From 6f331000e94746c21bff668b792a22ed16bb6186 Mon Sep 17 00:00:00 2001
From: Aaron Barnard <abarnard@protonmail.com>
Date: Thu, 31 Oct 2019 15:41:05 +1100
Subject: [PATCH] Convert to TypeScript

---
 .babelrc                                      |    5 -
 .circleci/config.yml                          |   16 +-
 .gitignore                                    |    5 +-
 README.md                                     |    2 +-
 package.json                                  |   38 +-
 rollup.config.js                              |  106 +-
 src/@types/images.d.ts                        |    2 +
 src/@types/libraries.d.ts                     |   12 +
 src/@types/svelte-i18n.d.ts                   |   19 +
 src/components/Modal.svelte                   |    6 +-
 src/components/ModalHeader.svelte             |    6 +-
 src/components/SelectedWallet.svelte          |    9 +-
 src/components/Wallets.svelte                 |    9 +-
 src/elements/Button.svelte                    |    6 +-
 src/elements/IconButton.svelte                |   12 +-
 src/elements/IconDisplay.svelte               |    8 +-
 src/elements/{walletIcon.js => walletIcon.ts} |    2 +-
 src/interfaces.ts                             |  223 +++
 src/modules/{index.js => index.ts}            |    0
 src/modules/ready/{balance.js => balance.ts}  |    9 +-
 src/modules/ready/{connect.js => connect.ts}  |    7 +-
 src/modules/ready/{index.js => index.ts}      |    7 +-
 src/modules/ready/{network.js => network.ts}  |    7 +-
 src/modules/select/{content.js => content.ts} |   13 +-
 src/modules/select/{index.js => index.ts}     |   25 +-
 .../wallets/{authereum.js => authereum.ts}    |   18 +-
 src/modules/select/wallets/coinbase.js        |   24 -
 src/modules/select/wallets/coinbase.ts        |   27 +
 src/modules/select/wallets/dapper.js          |   60 -
 src/modules/select/wallets/dapper.ts          |   63 +
 .../wallets/{fortmatic.js => fortmatic.ts}    |    9 +-
 src/modules/select/wallets/metamask.js        |   34 -
 src/modules/select/wallets/metamask.ts        |   39 +
 .../select/wallets/{portis.js => portis.ts}   |   12 +-
 .../wallets/{squarelink.js => squarelink.ts}  |   29 +-
 src/modules/select/wallets/trust.js           |   25 -
 src/modules/select/wallets/trust.ts           |   27 +
 .../{wallet-connect.js => wallet-connect.ts}  |   28 +-
 src/{index.js => onboard.ts}                  |   71 +-
 src/{services.js => services.ts}              |    6 +-
 src/stores.js                                 |  178 ---
 src/stores.ts                                 |  257 ++++
 src/{utilities.js => utilities.ts}            |   95 +-
 src/{validation.js => validation.ts}          |  137 +-
 src/views/Onboard.svelte                      |   14 +-
 src/views/WalletReady.svelte                  |  209 +--
 src/views/WalletSelect.svelte                 |   92 +-
 svelte.config.js                              |    5 +
 tsconfig.json                                 |   65 +
 types.d.ts                                    |   72 -
 yarn.lock                                     | 1347 ++---------------
 51 files changed, 1477 insertions(+), 2020 deletions(-)
 delete mode 100644 .babelrc
 create mode 100644 src/@types/images.d.ts
 create mode 100644 src/@types/libraries.d.ts
 create mode 100644 src/@types/svelte-i18n.d.ts
 rename src/elements/{walletIcon.js => walletIcon.ts} (99%)
 create mode 100644 src/interfaces.ts
 rename src/modules/{index.js => index.ts} (100%)
 rename src/modules/ready/{balance.js => balance.ts} (73%)
 rename src/modules/ready/{connect.js => connect.ts} (89%)
 rename src/modules/ready/{index.js => index.ts} (53%)
 rename src/modules/ready/{network.js => network.ts} (91%)
 rename src/modules/select/{content.js => content.ts} (82%)
 rename src/modules/select/{index.js => index.ts} (80%)
 rename src/modules/select/wallets/{authereum.js => authereum.ts} (74%)
 delete mode 100644 src/modules/select/wallets/coinbase.js
 create mode 100644 src/modules/select/wallets/coinbase.ts
 delete mode 100644 src/modules/select/wallets/dapper.js
 create mode 100644 src/modules/select/wallets/dapper.ts
 rename src/modules/select/wallets/{fortmatic.js => fortmatic.ts} (83%)
 delete mode 100644 src/modules/select/wallets/metamask.js
 create mode 100644 src/modules/select/wallets/metamask.ts
 rename src/modules/select/wallets/{portis.js => portis.ts} (81%)
 rename src/modules/select/wallets/{squarelink.js => squarelink.ts} (70%)
 delete mode 100644 src/modules/select/wallets/trust.js
 create mode 100644 src/modules/select/wallets/trust.ts
 rename src/modules/select/wallets/{wallet-connect.js => wallet-connect.ts} (72%)
 rename src/{index.js => onboard.ts} (51%)
 rename src/{services.js => services.ts} (51%)
 delete mode 100644 src/stores.js
 create mode 100644 src/stores.ts
 rename src/{utilities.js => utilities.ts} (62%)
 rename src/{validation.js => validation.ts} (68%)
 create mode 100644 svelte.config.js
 create mode 100644 tsconfig.json
 delete mode 100644 types.d.ts

diff --git a/.babelrc b/.babelrc
deleted file mode 100644
index 89554bd83..000000000
--- a/.babelrc
+++ /dev/null
@@ -1,5 +0,0 @@
-{
-  "presets": [
-    ["@babel/env", { "modules": false, "useBuiltIns": "entry", "corejs": 3 }]
-  ]
-}
diff --git a/.circleci/config.yml b/.circleci/config.yml
index a2b07cf73..51a816551 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -7,8 +7,8 @@ jobs:
       - checkout
       - restore_cache:
           keys:
-          - v1-dependencies-{{ checksum "package.json" }}
-          - v1-dependencies-
+            - v1-dependencies-{{ checksum "package.json" }}
+            - v1-dependencies-
       - run: yarn
       - run: yarn test
       - run: yarn build
@@ -28,13 +28,13 @@ jobs:
       - run: sudo npm i -g npm-cli-login
       - run: NPM_USER=$NPM_USERNAME NPM_EMAIL=$NPM_EMAIL NPM_PASS=$NPM_PASSWORD npm-cli-login
       - run: npm publish --dry-run
-      - run: gzip -9 ./dist/iife/onboard.js
-      - run: mv ./dist/iife/onboard.js.gz ./dist/iife/onboard.js
+      - run: gzip -9 ./dist/bnc-onboard.js
+      - run: mv ./dist/bnc-onboard.js.gz ./dist/bnc-onboard.js
       - run: ls -al
       - run: echo export VERSION=`awk '/version/{gsub(/("|",)/,"",$2);print $2};' package.json | sed 's/\./-/g'` >> $BASH_ENV
       - run: mkdir /root/project/deploy-temp
       - run: mkdir /root/project/deploy-temp/${VERSION}
-      - run: mv /root/project/dist/iife/*.js /root/project/deploy-temp/${VERSION}/
+      - run: mv /root/project/dist/*.js /root/project/deploy-temp/${VERSION}/
       - run: aws s3 sync /root/project/deploy-temp/${VERSION}/ s3://staging.onboard.blocknative.com/${VERSION}/ --content-type "text/javascript" --content-encoding "gzip" --cache-control "max-age=31536000" --grants read=uri=http://acs.amazonaws.com/groups/global/AllUsers
   deploy_prod:
     docker:
@@ -48,13 +48,13 @@ jobs:
       - run: sudo npm i -g add npm-cli-login
       - run: NPM_USER=$NPM_USERNAME NPM_EMAIL=$NPM_EMAIL NPM_PASS=$NPM_PASSWORD npm-cli-login
       - run: npm publish
-      - run: gzip -9 ./dist/iife/onboard.js
-      - run: mv ./dist/iife/onboard.js.gz ./dist/iife/onboard.js
+      - run: gzip -9 ./dist/bnc-onboard.js
+      - run: mv ./dist/bnc-onboard.js.gz ./dist/bnc-onboard.js
       - run: ls -al
       - run: echo export VERSION=`awk '/version/{gsub(/("|",)/,"",$2);print $2};' package.json | sed 's/\./-/g'` >> $BASH_ENV
       - run: mkdir /root/project/deploy-temp
       - run: mkdir /root/project/deploy-temp/${VERSION}
-      - run: mv /root/project/dist/iife/*.js /root/project/deploy-temp/${VERSION}/
+      - run: mv /root/project/dist/*.js /root/project/deploy-temp/${VERSION}/
       - run: aws s3 sync /root/project/deploy-temp/${VERSION}/ s3://onboard.blocknative.com/${VERSION}/ --content-type "text/javascript" --content-encoding "gzip" --cache-control "max-age=31536000" --grants read=uri=http://acs.amazonaws.com/groups/global/AllUsers
 workflows:
   version: 2
diff --git a/.gitignore b/.gitignore
index 68af422da..9383078b7 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,5 @@
 .DS_Store
 node_modules
-dist
-settings.json
+dist/
+package-lock.json
+.rpt2_cache
\ No newline at end of file
diff --git a/README.md b/README.md
index 80d7e1570..1b3f4d8f6 100644
--- a/README.md
+++ b/README.md
@@ -9,7 +9,7 @@ JavaScript library to easily onboard users to ethereum apps by enabling wallet s
 ## Quick Start with Default Modules
 
 ```javascript
-import Onboard from "bn-onboard"
+import Onboard from "bnc-onboard"
 
 // initialize onboard
 const onboard = Onboard.init({
diff --git a/package.json b/package.json
index cf149792a..61f2cc3ec 100644
--- a/package.json
+++ b/package.json
@@ -1,31 +1,41 @@
 {
   "name": "bnc-onboard",
   "version": "0.2.4",
-  "main": "dist/cjs/index.js",
-  "module": "dist/esm/index.js",
+  "description": "Onboard users to web3 by allowing them to select a wallet, get that wallet ready to transact and have access to synced wallet state.",
+  "keywords": [
+    "ethereum",
+    "web3",
+    "blocknative",
+    "wallet"
+  ],
+  "main": "dist/bnc-onboard.js",
+  "module": "dist/bnc-onboard.es5.js",
+  "typings": "dist/src/onboard.d.ts",
   "files": [
-    "dist/esm/*",
-    "dist/cjs/*"
+    "dist"
   ],
-  "types": "./types.d.ts",
+  "author": "Aaron Barnard <abarnard@protonmail.com>",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/blocknative/onboard"
+  },
   "license": "MIT",
   "devDependencies": {
-    "@babel/core": "^7.5.5",
-    "@babel/preset-env": "^7.5.5",
+    "@pyoner/svelte-ts-preprocess": "^1.2.1",
+    "@types/node": "^12.12.3",
     "@joseph184/rollup-plugin-node-builtins": "^2.1.4",
-    "babel-eslint": "^7.1.1",
-    "babel-plugin-external-helpers": "^6.18.0",
     "rollup": "^1.12.0",
-    "rollup-plugin-babel": "^4.3.3",
     "rollup-plugin-commonjs": "^10.0.0",
     "rollup-plugin-img": "^1.1.0",
     "rollup-plugin-json": "^4.0.0",
-    "rollup-plugin-livereload": "^1.0.0",
     "rollup-plugin-node-globals": "^1.4.0",
     "rollup-plugin-node-resolve": "^5.2.0",
     "rollup-plugin-svelte": "^5.0.3",
     "rollup-plugin-terser": "^4.0.4",
-    "svelte": "^3.0.0"
+    "rollup-plugin-typescript2": "0.21.0",
+    "svelte": "^3.12.1",
+    "svelte-i18n": "^1.1.2-beta",
+    "typescript": "^3.6.4"
   },
   "dependencies": {
     "@portis/web3": "^2.0.0-beta.42",
@@ -36,9 +46,7 @@
     "bowser": "^2.5.2",
     "fortmatic": "^0.8.2",
     "promise-cancelable": "^2.1.1",
-    "regenerator-runtime": "^0.13.3",
-    "squarelink": "^1.1.3",
-    "svelte-i18n": "^1.1.2-beta"
+    "squarelink": "^1.1.3"
   },
   "scripts": {
     "build": "rollup -c",
diff --git a/rollup.config.js b/rollup.config.js
index c07336e2b..573cc67bc 100644
--- a/rollup.config.js
+++ b/rollup.config.js
@@ -1,38 +1,74 @@
 import svelte from "rollup-plugin-svelte"
 import resolve from "rollup-plugin-node-resolve"
-import babel from "rollup-plugin-babel"
-import commonjs from "rollup-plugin-commonjs"
-import globals from "rollup-plugin-node-globals"
 import json from "rollup-plugin-json"
 import image from "rollup-plugin-img"
+import commonjs from "rollup-plugin-commonjs"
+import globals from "rollup-plugin-node-globals"
 import builtins from "@joseph184/rollup-plugin-node-builtins"
 import { terser } from "rollup-plugin-terser"
+import typescript from "rollup-plugin-typescript2"
+
+import {
+  preprocess,
+  createEnv,
+  readConfigFile
+} from "@pyoner/svelte-ts-preprocess"
+
+const env = createEnv()
+const compilerOptions = readConfigFile(env)
+const opts = {
+  env,
+  compilerOptions: {
+    ...compilerOptions,
+    allowNonTsExtensions: true
+  }
+}
 
 export default [
   {
-    input: "src/index.js",
+    input: "src/onboard.ts",
     output: {
-      format: "iife",
+      sourcemap: true,
+      format: "umd",
       name: "onboard",
-      file: "dist/iife/onboard.js",
-      esModule: false
+      file: "dist/bnc-onboard.js"
+    },
+    moduleContext: id => {
+      const thisAsWindowForModules = [
+        "node_modules/intl-messageformat/lib/core.js",
+        "node_modules/intl-messageformat/lib/compiler.js"
+      ]
+
+      if (thisAsWindowForModules.some(id_ => id.trimRight().endsWith(id_))) {
+        return "window"
+      }
     },
     plugins: [
       image(),
       json(),
-      svelte(),
+      svelte({
+        preprocess: preprocess(opts)
+      }),
       resolve({
-        preferBuiltins: true,
         browser: true,
+        preferBuiltins: true,
         dedupe: importee =>
           importee === "svelte" || importee.startsWith("svelte/")
       }),
       commonjs(),
       globals(),
-      babel({ exclude: "node_modules/**" }),
       builtins(),
+      typescript(),
       terser()
-    ],
+    ]
+  },
+  {
+    input: "src/onboard.ts",
+    output: {
+      sourcemap: true,
+      format: "es",
+      file: "dist/bnc-onboard.es5.js"
+    },
     moduleContext: id => {
       const thisAsWindowForModules = [
         "node_modules/intl-messageformat/lib/core.js",
@@ -42,49 +78,31 @@ export default [
       if (thisAsWindowForModules.some(id_ => id.trimRight().endsWith(id_))) {
         return "window"
       }
-    }
-  },
-  {
-    input: "src/index.js",
+    },
+    plugins: [
+      json(),
+      image(),
+      svelte({
+        preprocess: preprocess(opts)
+      }),
+      resolve({
+        browser: true,
+        dedupe: importee =>
+          importee === "svelte" || importee.startsWith("svelte/")
+      }),
+      commonjs(),
+      typescript()
+    ],
     external: [
       "bowser",
       "bnc-sdk",
       "bignumber.js",
       "promise-cancelable",
-      "regenerator-runtime/runtime",
       "@portis/web3",
       "@walletconnect/web3-provider",
       "fortmatic",
       "squarelink",
       "authereum"
-    ],
-    plugins: [
-      svelte(),
-      json(),
-      image(),
-      resolve(),
-      commonjs(),
-      babel({ exclude: "node_modules/**" })
-    ],
-    moduleContext: id => {
-      const thisAsWindowForModules = [
-        "node_modules/intl-messageformat/lib/core.js",
-        "node_modules/intl-messageformat/lib/compiler.js"
-      ]
-
-      if (thisAsWindowForModules.some(id_ => id.trimRight().endsWith(id_))) {
-        return "window"
-      }
-    },
-    output: [
-      {
-        dir: "dist/esm",
-        format: "esm"
-      },
-      {
-        dir: "dist/cjs",
-        format: "cjs"
-      }
     ]
   }
 ]
diff --git a/src/@types/images.d.ts b/src/@types/images.d.ts
new file mode 100644
index 000000000..7d9547086
--- /dev/null
+++ b/src/@types/images.d.ts
@@ -0,0 +1,2 @@
+declare module "*.png"
+declare module "*.svg"
diff --git a/src/@types/libraries.d.ts b/src/@types/libraries.d.ts
new file mode 100644
index 000000000..6e1ee8d71
--- /dev/null
+++ b/src/@types/libraries.d.ts
@@ -0,0 +1,12 @@
+declare module "promise-cancelable" {
+  export default class Cancelable extends Promise<any> {
+    constructor(executor: any)
+    cancel(): any
+    isFulfilled(): any
+    isResolved(): any
+    isRejected(): any
+  }
+}
+declare module "@walletconnect/web3-provider"
+declare module "squarelink"
+declare module "fortmatic"
diff --git a/src/@types/svelte-i18n.d.ts b/src/@types/svelte-i18n.d.ts
new file mode 100644
index 000000000..1d278e459
--- /dev/null
+++ b/src/@types/svelte-i18n.d.ts
@@ -0,0 +1,19 @@
+declare module 'svelte-i18n' {
+  interface Options {
+    fallback: string
+    navigator: boolean
+  }
+  export function getClientLocale(options: Options): string
+
+  export namespace _ {
+    export function subscribe(dictionary: any): void
+  }
+
+  export namespace dictionary {
+    export function set(dictionary: any): void
+  }
+
+  export namespace locale {
+    export function set(locale: string): void
+  }
+}
diff --git a/src/components/Modal.svelte b/src/components/Modal.svelte
index 997f7960f..e8e8f24a7 100644
--- a/src/components/Modal.svelte
+++ b/src/components/Modal.svelte
@@ -1,9 +1,9 @@
-<script>
+<script lang="ts">
   import { fade } from "svelte/transition";
   import { app } from "../stores";
-  export let closeModal;
+  export let closeModal: () => void;
 
-  let closeHovered;
+  let closeHovered: boolean;
 </script>
 
 <style>
diff --git a/src/components/ModalHeader.svelte b/src/components/ModalHeader.svelte
index 15c6eb4b4..23179480e 100644
--- a/src/components/ModalHeader.svelte
+++ b/src/components/ModalHeader.svelte
@@ -1,7 +1,7 @@
-<script>
+<script lang="ts">
   import { app } from "../stores";
-  export let heading;
-  export let icon;
+  export let heading: string;
+  export let icon: string;
 </script>
 
 <style>
diff --git a/src/components/SelectedWallet.svelte b/src/components/SelectedWallet.svelte
index 05a8be3a4..84dc3f53f 100644
--- a/src/components/SelectedWallet.svelte
+++ b/src/components/SelectedWallet.svelte
@@ -1,10 +1,11 @@
-<script>
+<script lang="ts">
   import Button from "../elements/Button.svelte";
   import IconDisplay from "../elements/IconDisplay.svelte";
   import { fade } from "svelte/transition";
-  export let selectedWalletModule;
-  export let onBack;
-  export let installMessage;
+  import { WalletModule } from "../interfaces";
+  export let selectedWalletModule: WalletModule;
+  export let onBack: () => void;
+  export let installMessage: string;
 </script>
 
 <style>
diff --git a/src/components/Wallets.svelte b/src/components/Wallets.svelte
index 4ed959b72..0027db971 100644
--- a/src/components/Wallets.svelte
+++ b/src/components/Wallets.svelte
@@ -1,11 +1,12 @@
-<script>
+<script lang="ts">
   import { fade } from "svelte/transition";
   import Button from "../elements/Button.svelte";
   import IconButton from "../elements/IconButton.svelte";
-  export let modalData;
-  export let handleWalletSelect;
+  import { SelectModalData, WalletModule } from "../interfaces";
+  export let modalData: SelectModalData;
+  export let handleWalletSelect: (wallet: WalletModule) => void;
 
-  let showingAllWalletModules;
+  let showingAllWalletModules: boolean = false;
 </script>
 
 <style>
diff --git a/src/elements/Button.svelte b/src/elements/Button.svelte
index a200e1c7c..8cb7612db 100644
--- a/src/elements/Button.svelte
+++ b/src/elements/Button.svelte
@@ -1,7 +1,7 @@
-<script>
+<script lang="ts">
   import { app } from "../stores";
-  export let highlight = false;
-  export let onclick = null;
+  export let highlight: boolean = false;
+  export let onclick: () => void = () => {};
 </script>
 
 <style>
diff --git a/src/elements/IconButton.svelte b/src/elements/IconButton.svelte
index 2c4cf3b41..89813e247 100644
--- a/src/elements/IconButton.svelte
+++ b/src/elements/IconButton.svelte
@@ -1,10 +1,10 @@
-<script>
+<script lang="ts">
   import { app } from "../stores";
-  export let iconSrc;
-  export let iconSrcSet = null;
-  export let svg;
-  export let onclick = null;
-  export let text;
+  export let iconSrc: string;
+  export let iconSrcSet: string;
+  export let svg: string;
+  export let onclick: () => void = () => {};
+  export let text: string;
 </script>
 
 <style>
diff --git a/src/elements/IconDisplay.svelte b/src/elements/IconDisplay.svelte
index ba3349493..50e1637d9 100644
--- a/src/elements/IconDisplay.svelte
+++ b/src/elements/IconDisplay.svelte
@@ -1,7 +1,7 @@
-<script>
-  export let iconSrc;
-  export let iconSrcSet = null;
-  export let text;
+<script lang="ts">
+  export let iconSrc: string;
+  export let iconSrcSet: string;
+  export let text: string;
 </script>
 
 <style>
diff --git a/src/elements/walletIcon.js b/src/elements/walletIcon.ts
similarity index 99%
rename from src/elements/walletIcon.js
rename to src/elements/walletIcon.ts
index 88d6eaaec..bdf0f10e8 100644
--- a/src/elements/walletIcon.js
+++ b/src/elements/walletIcon.ts
@@ -1,4 +1,4 @@
-const walletIcon = `
+const walletIcon: string = `
 <svg
 height="18"
 viewBox="0 0 19 18"
diff --git a/src/interfaces.ts b/src/interfaces.ts
new file mode 100644
index 000000000..1536da6cf
--- /dev/null
+++ b/src/interfaces.ts
@@ -0,0 +1,223 @@
+export interface Initialization {
+  networkId: number
+  dappId: string
+  subscriptions: Subscriptions
+  modules: Modules
+}
+
+export interface Subscriptions {
+  address: (address: string) => void
+  network: (networkId: number) => void
+  balance: (balance: string) => void
+  wallet: (wallet: Wallet) => void
+  [Key: string]: (val: any) => void
+}
+
+interface Modules {
+  walletSelect: WalletSelectModule
+  walletReady: WalletReadyModule[]
+}
+
+export interface WalletSelectModule {
+  heading: string
+  description: string
+  wallets: {
+    mobile: WalletModule[]
+    desktop: WalletModule[]
+  }
+}
+
+export interface WalletReadyModule {
+  (stateAndHelpers: StateAndHelpers):
+    | ReadyModal
+    | undefined
+    | Promise<ReadyModal | undefined>
+}
+
+export interface ReadyModal {
+  img?: string
+  heading: string
+  description: string
+  button?: {
+    onclick: () => void
+    text: string
+  }
+  invalidMsg?: string
+  eventCode: string
+  action?: () => Promise<{ message: string } | undefined>
+  loading?: () => Promise<undefined>
+  icon?: string
+}
+
+export interface SelectModalData {
+  heading: string
+  description: string
+  primaryWallets: WalletModule[]
+  secondaryWallets: WalletModule[] | undefined
+}
+
+export interface UserState {
+  address: string
+  network: number
+  balance: string
+  wallet: Wallet | null
+  mobileDevice: boolean
+}
+
+export interface StateAndHelpers extends UserState {
+  BigNumber: any
+  walletSelect: WalletSelectFunction
+  exit: () => void
+}
+
+export interface WalletModule {
+  name: string
+  iconSrc?: string
+  iconSrcSet?: string
+  svg?: string
+  wallet: (
+    helpers: Helpers
+  ) => {
+    provider: any | undefined
+    interface: WalletInterface | null
+    instance?: any
+  }
+  link?: string
+  installMessage?: (wallets: {
+    currentWallet: string
+    selectedWallet: string
+  }) => string
+  preferred?: boolean
+}
+
+export interface Helpers {
+  getProviderName: (provider: any) => string | undefined
+  createLegacyProviderInterface: (provider: any) => WalletInterface
+  createModernProviderInterface: (provider: any) => WalletInterface
+  BigNumber: any
+}
+
+export interface WalletInterface {
+  name: string
+  connect?: () => Promise<{ message: string } | undefined>
+  disconnect?: () => void
+  loading?: () => Promise<undefined>
+  address: StateSyncer
+  network: StateSyncer
+  balance: StateSyncer
+}
+
+export interface StateSyncer {
+  get?: () => Promise<string | number | null>
+  onChange?: (updater: (val: number | string) => void) => void
+}
+
+export interface Wallet {
+  name: string
+  provider: any
+  instance?: any
+  connect?: () => Promise<{ message: string } | undefined>
+  loading?: () => Promise<undefined>
+}
+
+export interface ReadyDefaultsOptions {
+  networkId: number
+  minimumBalance?: string
+}
+
+export interface SdkWalletOptions {
+  apiKey: string
+  networkId: number
+}
+
+export interface WalletConnectOptions {
+  infuraKey: string
+}
+
+export interface SelectDefaultsOptions {
+  heading: string
+  description: string
+  networkId: number
+  fortmaticInit: { apiKey: string }
+  portisInit: { apiKey: string }
+  squarelinkInit: { apiKey: string }
+  walletConnectInit: WalletConnectOptions
+}
+
+export interface WalletSelectFunction {
+  (autoSelectWallet?: string): Promise<boolean>
+}
+
+interface WalletReady {
+  (): Promise<boolean>
+}
+
+interface Config {
+  (options: ConfigOptions): void
+}
+
+interface GetState {
+  (): UserState
+}
+
+export interface ConfigOptions {
+  darkMode: boolean
+}
+
+export interface API {
+  walletSelect: WalletSelectFunction
+  walletReady: WalletReady
+  config: Config
+  getState: GetState
+}
+
+export interface WritableStore {
+  set: (newValue: any) => void
+  update: (updater: (newValue: any) => any) => void
+  subscribe: (subscriber: (store: any) => any) => () => void
+}
+
+export interface WalletInterfaceStore {
+  subscribe: (subscriber: (store: any) => void) => () => void
+  update: (
+    updater: (walletInterface: WalletInterface | null) => WalletInterface
+  ) => void
+  set: (walletInterface: WalletInterface) => void | never
+}
+
+export interface WalletStateSliceStore {
+  subscribe: (subscriber: (store: any) => void) => () => void
+  reset: () => void
+  setStateSyncer: (stateSyncer: StateSyncer) => number | undefined
+}
+
+export interface BalanceStore {
+  subscribe: (subscriber: (store: any) => void) => () => void
+  setStateSyncer: (stateSyncer: StateSyncer) => number | undefined
+}
+
+export interface AppState {
+  dappId: string
+  networkId: number
+  version: string
+  mobileDevice: boolean
+  darkMode: boolean
+  autoSelectWallet: string
+  walletSelectInProgress: boolean
+  walletSelectCompleted: boolean
+  walletReadyInProgress: boolean
+  walletReadyCompleted: boolean
+}
+
+export interface QuerablePromise extends CancelablePromise {
+  isFulfilled: () => boolean
+  isResolved: () => boolean
+  isRejected: () => boolean
+}
+
+export interface CancelablePromise extends Promise<any> {
+  cancel: () => void
+  isFulfilled: () => boolean
+  isResolved: () => boolean
+  isRejected: () => boolean
+}
diff --git a/src/modules/index.js b/src/modules/index.ts
similarity index 100%
rename from src/modules/index.js
rename to src/modules/index.ts
diff --git a/src/modules/ready/balance.js b/src/modules/ready/balance.ts
similarity index 73%
rename from src/modules/ready/balance.js
rename to src/modules/ready/balance.ts
index db9b6e3a8..b2585b022 100644
--- a/src/modules/ready/balance.js
+++ b/src/modules/ready/balance.ts
@@ -1,5 +1,10 @@
-function balance(minimum) {
-  return ({ balance, BigNumber }) => {
+import { ReadyModal, StateAndHelpers } from "../../interfaces"
+
+function balance(
+  minimum: string
+): (currentState: StateAndHelpers) => ReadyModal | undefined {
+  return (StateAndHelpers: StateAndHelpers) => {
+    const { balance, BigNumber } = StateAndHelpers
     // if balance is less than minimum
     if (BigNumber(balance).lt(BigNumber(minimum || 0))) {
       return {
diff --git a/src/modules/ready/connect.js b/src/modules/ready/connect.ts
similarity index 89%
rename from src/modules/ready/connect.js
rename to src/modules/ready/connect.ts
index a0e39eab5..044cae25c 100644
--- a/src/modules/ready/connect.js
+++ b/src/modules/ready/connect.ts
@@ -1,6 +1,9 @@
+import { ReadyModal, StateAndHelpers, Wallet } from "../../interfaces"
+
 function connect() {
-  return ({ wallet, address }) => {
-    if (!address) {
+  return (stateAndHelpers: StateAndHelpers): ReadyModal | undefined => {
+    const { wallet, address } = stateAndHelpers
+    if (!address && wallet && wallet.name) {
       return {
         heading: "Login and Authorize Your Wallet",
         description: `This dapp requires access to your wallet, please login and authorize access to your ${wallet.name} accounts to continue.`,
diff --git a/src/modules/ready/index.js b/src/modules/ready/index.ts
similarity index 53%
rename from src/modules/ready/index.js
rename to src/modules/ready/index.ts
index 5421e5ec9..6606d856c 100644
--- a/src/modules/ready/index.js
+++ b/src/modules/ready/index.ts
@@ -2,10 +2,11 @@ import connect from "./connect"
 import network from "./network"
 import balance from "./balance"
 
-import { validateDefaultsOptions } from "../../validation"
+import { validateReadyDefaultsOptions } from "../../validation"
+import { ReadyDefaultsOptions, WalletReadyModule } from "../../interfaces"
 
-function defaults(options) {
-  validateDefaultsOptions(options)
+function defaults(options: ReadyDefaultsOptions): WalletReadyModule[] {
+  validateReadyDefaultsOptions(options)
 
   const { networkId, minimumBalance } = options
 
diff --git a/src/modules/ready/network.js b/src/modules/ready/network.ts
similarity index 91%
rename from src/modules/ready/network.js
rename to src/modules/ready/network.ts
index 6d6620d79..25946910a 100644
--- a/src/modules/ready/network.js
+++ b/src/modules/ready/network.ts
@@ -1,13 +1,16 @@
 import { networkName } from "../../utilities"
+import { WalletReadyModule, StateAndHelpers } from "../../interfaces"
 
-function network(correctNetwork) {
+function network(correctNetwork: number): WalletReadyModule {
   if (!correctNetwork || typeof correctNetwork !== "number") {
     throw new Error(
       "Network module must be called with a property of value that is of type Number"
     )
   }
 
-  return ({ network, walletSelect, exit }) => {
+  return (stateAndHelpers: StateAndHelpers) => {
+    const { network, walletSelect, exit } = stateAndHelpers
+
     if (network != (correctNetwork || "1")) {
       return {
         heading: "You Must Change Networks",
diff --git a/src/modules/select/content.js b/src/modules/select/content.ts
similarity index 82%
rename from src/modules/select/content.js
rename to src/modules/select/content.ts
index e3d4cc56a..98739234f 100644
--- a/src/modules/select/content.js
+++ b/src/modules/select/content.ts
@@ -1,4 +1,9 @@
-export const extensionInstallMessage = ({ currentWallet, selectedWallet }) => {
+export const extensionInstallMessage = (helpers: {
+  currentWallet: string
+  selectedWallet: string
+}) => {
+  const { currentWallet, selectedWallet } = helpers
+
   if (currentWallet) {
     return `
     <p style="font-size: 0.889rem; font-family: Helvetica Neue; margin: 0.889rem 0;">
@@ -37,7 +42,11 @@ export const extensionInstallMessage = ({ currentWallet, selectedWallet }) => {
   }
 }
 
-export const mobileWalletInstallMessage = ({ selectedWallet }) => {
+export const mobileWalletInstallMessage = (helpers: {
+  selectedWallet: string
+}) => {
+  const { selectedWallet } = helpers
+
   return `
   <p style="font-size: 0.889rem;">
     You'll need to install <b>${selectedWallet}</b> to continue. Click below to install and then load this Dapp with <b>${selectedWallet}</b>.
diff --git a/src/modules/select/index.js b/src/modules/select/index.ts
similarity index 80%
rename from src/modules/select/index.js
rename to src/modules/select/index.ts
index 7abe11d39..0ca74d2c3 100644
--- a/src/modules/select/index.js
+++ b/src/modules/select/index.ts
@@ -8,15 +8,22 @@ import fortmatic from "./wallets/fortmatic"
 import authereum from "./wallets/authereum"
 import squarelink from "./wallets/squarelink"
 
-function defaults({
-  heading,
-  description,
-  networkId,
-  fortmaticInit,
-  portisInit,
-  squarelinkInit,
-  walletConnectInit
-}) {
+import { validateSelectDefaultsOptions } from "../../validation"
+import { SelectDefaultsOptions, WalletSelectModule } from "../../interfaces"
+
+function defaults(options: SelectDefaultsOptions): WalletSelectModule {
+  validateSelectDefaultsOptions(options)
+
+  const {
+    heading,
+    description,
+    networkId,
+    fortmaticInit,
+    portisInit,
+    squarelinkInit,
+    walletConnectInit
+  } = options
+
   const desktopModules = [metamask(), dapper()]
   const mobileModules = [coinbase(), trust()]
 
diff --git a/src/modules/select/wallets/authereum.js b/src/modules/select/wallets/authereum.ts
similarity index 74%
rename from src/modules/select/wallets/authereum.js
rename to src/modules/select/wallets/authereum.ts
index 5ba76cf41..973475d88 100644
--- a/src/modules/select/wallets/authereum.js
+++ b/src/modules/select/wallets/authereum.ts
@@ -2,21 +2,15 @@ import Authereum from "authereum"
 import authereumIcon from "../wallet-icons/authereum.png"
 
 import { networkName } from "../../../utilities"
+import { WalletModule } from "../../../interfaces"
+import { validateType } from "../../../validation"
 
-function authereum(options) {
-  if (!options || typeof options !== "object") {
-    throw new Error(
-      "An options object is required to initialize fortmatic module"
-    )
-  }
+function authereum(options: { networkId: number }): WalletModule {
+  validateType({ name: "Authereum Options", value: options, type: "object" })
 
   const { networkId } = options
 
-  if (!networkId || typeof networkId !== "number") {
-    throw new Error(
-      "A networkId of type number is required to initialize fortmatic module"
-    )
-  }
+  validateType({ name: "networkId", value: networkId, type: "number" })
 
   return {
     name: "Authereum",
@@ -36,7 +30,7 @@ function authereum(options) {
           connect: () => provider.enable(),
           disconnect: () => authereum.logout(),
           loading: () =>
-            new Promise(resolve => {
+            new Promise((resolve: () => void) => {
               authereum.on("openPopup", resolve)
             }),
           address: {
diff --git a/src/modules/select/wallets/coinbase.js b/src/modules/select/wallets/coinbase.js
deleted file mode 100644
index 3add43002..000000000
--- a/src/modules/select/wallets/coinbase.js
+++ /dev/null
@@ -1,24 +0,0 @@
-import { mobileWalletInstallMessage } from "../content"
-
-function coinbase() {
-  return {
-    name: "Coinbase",
-    iconSrc:
-      "https://cdn-images-1.medium.com/max/1200/1*7ywNS48PnonfsvvMu1tTsA.png",
-    wallet: ({ getProviderName, createLegacyProviderInterface }) => {
-      const provider = window.web3 && window.web3.currentProvider
-
-      return {
-        provider,
-        interface: provider
-          ? getProviderName(provider) === "Coinbase" &&
-            createLegacyProviderInterface(provider)
-          : null
-      }
-    },
-    link: "https://go.cb-w.com/",
-    installMessage: mobileWalletInstallMessage
-  }
-}
-
-export default coinbase
diff --git a/src/modules/select/wallets/coinbase.ts b/src/modules/select/wallets/coinbase.ts
new file mode 100644
index 000000000..db64d1a3a
--- /dev/null
+++ b/src/modules/select/wallets/coinbase.ts
@@ -0,0 +1,27 @@
+import { mobileWalletInstallMessage } from "../content"
+import { WalletModule, Helpers } from "../../../interfaces"
+
+function coinbase(): WalletModule {
+  return {
+    name: "Coinbase",
+    iconSrc:
+      "https://cdn-images-1.medium.com/max/1200/1*7ywNS48PnonfsvvMu1tTsA.png",
+    wallet: (helpers: Helpers) => {
+      const { getProviderName, createLegacyProviderInterface } = helpers
+      const provider =
+        (window as any).web3 && (window as any).web3.currentProvider
+
+      return {
+        provider,
+        interface:
+          provider && getProviderName(provider) === "Coinbase"
+            ? createLegacyProviderInterface(provider)
+            : null
+      }
+    },
+    link: "https://go.cb-w.com/",
+    installMessage: mobileWalletInstallMessage
+  }
+}
+
+export default coinbase
diff --git a/src/modules/select/wallets/dapper.js b/src/modules/select/wallets/dapper.js
deleted file mode 100644
index 2a2a23178..000000000
--- a/src/modules/select/wallets/dapper.js
+++ /dev/null
@@ -1,60 +0,0 @@
-import { extensionInstallMessage } from "../content"
-
-import dapperIcon from "../wallet-icons/icon-dapper.png"
-import dapperIcon2x from "../wallet-icons/icon-dapper@2x.png"
-
-function dapper() {
-  return {
-    name: "Dapper",
-    iconSrc: dapperIcon,
-    iconSrcSet: dapperIcon2x,
-    wallet: ({ getProviderName, BigNumber }) => {
-      const provider = window.ethereum
-
-      return {
-        provider,
-        interface: provider
-          ? getProviderName(provider) === "Dapper" && {
-              name: "Dapper",
-              connect: provider.enable,
-              address: {
-                get: () =>
-                  Promise.resolve(provider.cachedResults.eth_coinbase.result)
-              },
-              network: {
-                get: () =>
-                  Promise.resolve(provider.cachedResults.net_version.result)
-              },
-              balance: {
-                get: () =>
-                  new Promise(resolve => {
-                    if (!provider.cachedResults.eth_coinbase.result) {
-                      resolve(null)
-                      return
-                    }
-
-                    provider.sendAsync(
-                      {
-                        method: "eth_getBalance",
-                        params: [
-                          provider.cachedResults.eth_coinbase.result,
-                          "latest"
-                        ],
-                        id: 1
-                      },
-                      (e, res) => {
-                        resolve(BigNumber(res.result).toString(10))
-                      }
-                    )
-                  })
-              }
-            }
-          : null
-      }
-    },
-    link: "https://www.meetdapper.com/",
-    installMessage: extensionInstallMessage
-  }
-}
-
-export default dapper
diff --git a/src/modules/select/wallets/dapper.ts b/src/modules/select/wallets/dapper.ts
new file mode 100644
index 000000000..50fa6ad00
--- /dev/null
+++ b/src/modules/select/wallets/dapper.ts
@@ -0,0 +1,63 @@
+import { extensionInstallMessage } from "../content"
+import { WalletModule, Helpers } from "../../../interfaces"
+
+import dapperIcon from "../wallet-icons/icon-dapper.png"
+import dapperIcon2x from "../wallet-icons/icon-dapper@2x.png"
+
+function dapper(): WalletModule {
+  return {
+    name: "Dapper",
+    iconSrc: dapperIcon,
+    iconSrcSet: dapperIcon2x,
+    wallet: (helpers: Helpers) => {
+      const { getProviderName, BigNumber } = helpers
+      const provider = (window as any).ethereum
+
+      return {
+        provider,
+        interface:
+          provider && getProviderName(provider) === "Dapper"
+            ? {
+                name: "Dapper",
+                connect: provider.enable,
+                address: {
+                  get: () =>
+                    Promise.resolve(provider.cachedResults.eth_coinbase.result)
+                },
+                network: {
+                  get: () =>
+                    Promise.resolve(provider.cachedResults.net_version.result)
+                },
+                balance: {
+                  get: () =>
+                    new Promise(resolve => {
+                      if (!provider.cachedResults.eth_coinbase.result) {
+                        resolve(null)
+                        return
+                      }
+
+                      provider.sendAsync(
+                        {
+                          method: "eth_getBalance",
+                          params: [
+                            provider.cachedResults.eth_coinbase.result,
+                            "latest"
+                          ],
+                          id: 1
+                        },
+                        (e: any, res: any) => {
+                          resolve(BigNumber(res.result).toString(10))
+                        }
+                      )
+                    })
+                }
+              }
+            : null
+      }
+    },
+    link: "https://www.meetdapper.com/",
+    installMessage: extensionInstallMessage
+  }
+}
+
+export default dapper
diff --git a/src/modules/select/wallets/fortmatic.js b/src/modules/select/wallets/fortmatic.ts
similarity index 83%
rename from src/modules/select/wallets/fortmatic.js
rename to src/modules/select/wallets/fortmatic.ts
index 2b62b4d1a..2542fc346 100644
--- a/src/modules/select/wallets/fortmatic.js
+++ b/src/modules/select/wallets/fortmatic.ts
@@ -2,8 +2,9 @@ import Fortmatic from "fortmatic"
 import fortmaticIcon from "../wallet-icons/icon-fortmatic.svg"
 import { networkName } from "../../../utilities"
 import { validateType } from "../../../validation"
+import { SdkWalletOptions, WalletModule, Helpers } from "../../../interfaces"
 
-function fortmatic(options) {
+function fortmatic(options: SdkWalletOptions): WalletModule {
   validateType({ name: "Fortmatic options", value: options, type: "object" })
 
   const { apiKey, networkId } = options
@@ -14,7 +15,9 @@ function fortmatic(options) {
   return {
     name: "Fortmatic",
     iconSrc: fortmaticIcon,
-    wallet: ({ BigNumber }) => {
+    wallet: (helpers: Helpers) => {
+      const { BigNumber } = helpers
+
       const instance = new Fortmatic(
         apiKey,
         networkId === 1 ? undefined : networkName(networkId)
@@ -36,7 +39,7 @@ function fortmatic(options) {
           balance: {
             get: () =>
               provider.account &&
-              instance.user.getBalances().then(res =>
+              instance.user.getBalances().then((res: any) =>
                 res[0]
                   ? BigNumber(res[0].crypto_amount)
                       .times(BigNumber("1000000000000000000"))
diff --git a/src/modules/select/wallets/metamask.js b/src/modules/select/wallets/metamask.js
deleted file mode 100644
index 98049cd74..000000000
--- a/src/modules/select/wallets/metamask.js
+++ /dev/null
@@ -1,34 +0,0 @@
-import { extensionInstallMessage } from "../content"
-
-import metamaskIcon from "../wallet-icons/icon-metamask.png"
-import metamaskIcon2x from "../wallet-icons/icon-metamask@2x.png"
-
-function metamask() {
-  return {
-    name: "MetaMask",
-    iconSrc: metamaskIcon,
-    iconSrcSet: metamaskIcon2x,
-    wallet: ({
-      getProviderName,
-      createModernProviderInterface,
-      createLegacyProviderInterface
-    }) => {
-      const provider =
-        window.ethereum || (window.web3 && window.web3.currentProvider)
-
-      return {
-        provider,
-        interface: provider
-          ? getProviderName(provider) === "MetaMask" &&
-            typeof provider.enable === "function"
-            ? createModernProviderInterface(provider)
-            : createLegacyProviderInterface(provider)
-          : null
-      }
-    },
-    link: "https://metamask.io/",
-    installMessage: extensionInstallMessage
-  }
-}
-
-export default metamask
diff --git a/src/modules/select/wallets/metamask.ts b/src/modules/select/wallets/metamask.ts
new file mode 100644
index 000000000..277c264d7
--- /dev/null
+++ b/src/modules/select/wallets/metamask.ts
@@ -0,0 +1,39 @@
+import { extensionInstallMessage } from "../content"
+
+import metamaskIcon from "../wallet-icons/icon-metamask.png"
+import metamaskIcon2x from "../wallet-icons/icon-metamask@2x.png"
+
+import { WalletModule, Helpers } from "../../../interfaces"
+
+function metamask(): WalletModule {
+  return {
+    name: "MetaMask",
+    iconSrc: metamaskIcon,
+    iconSrcSet: metamaskIcon2x,
+    wallet: (helpers: Helpers) => {
+      const {
+        getProviderName,
+        createModernProviderInterface,
+        createLegacyProviderInterface
+      } = helpers
+
+      const provider =
+        (window as any).ethereum ||
+        ((window as any).web3 && (window as any).web3.currentProvider)
+
+      return {
+        provider,
+        interface:
+          provider && getProviderName(provider) === "MetaMask"
+            ? typeof provider.enable === "function"
+              ? createModernProviderInterface(provider)
+              : createLegacyProviderInterface(provider)
+            : null
+      }
+    },
+    link: "https://metamask.io/",
+    installMessage: extensionInstallMessage
+  }
+}
+
+export default metamask
diff --git a/src/modules/select/wallets/portis.js b/src/modules/select/wallets/portis.ts
similarity index 81%
rename from src/modules/select/wallets/portis.js
rename to src/modules/select/wallets/portis.ts
index cee97629b..1de458451 100644
--- a/src/modules/select/wallets/portis.js
+++ b/src/modules/select/wallets/portis.ts
@@ -3,8 +3,9 @@ import Portis from "@portis/web3"
 import { networkName } from "../../../utilities"
 import { validateType } from "../../../validation"
 import portisIcon from "../wallet-icons/icon-portis.svg"
+import { SdkWalletOptions, WalletModule, Helpers } from "../../../interfaces"
 
-function portis(options) {
+function portis(options: SdkWalletOptions): WalletModule {
   validateType({ name: "Portis options", value: options, type: "object" })
 
   const { apiKey, networkId } = options
@@ -15,7 +16,8 @@ function portis(options) {
   return {
     name: "Portis",
     iconSrc: portisIcon,
-    wallet: ({ BigNumber }) => {
+    wallet: (helpers: Helpers) => {
+      const { BigNumber } = helpers
       const instance = new Portis(apiKey, networkName(networkId))
       const { provider } = instance
 
@@ -27,14 +29,14 @@ function portis(options) {
           connect: provider.enable,
           address: {
             onChange: func => {
-              instance.onLogin(address => {
+              instance.onLogin((address: string) => {
                 func(address)
                 provider.address = address
               })
             }
           },
           network: {
-            get: () => Promise.resolve(instance.config.network.chainId)
+            get: () => Promise.resolve(Number(instance.config.network.chainId))
           },
           balance: {
             get: () =>
@@ -52,7 +54,7 @@ function portis(options) {
                       params: [provider.address, "latest"],
                       id: 1
                     },
-                    (e, res) => {
+                    (e: any, res: any) => {
                       resolve(BigNumber(res.result).toString(10))
                     }
                   )
diff --git a/src/modules/select/wallets/squarelink.js b/src/modules/select/wallets/squarelink.ts
similarity index 70%
rename from src/modules/select/wallets/squarelink.js
rename to src/modules/select/wallets/squarelink.ts
index 9cbad904f..e9166e2b1 100644
--- a/src/modules/select/wallets/squarelink.js
+++ b/src/modules/select/wallets/squarelink.ts
@@ -1,33 +1,24 @@
 import Squarelink from "squarelink"
 
 import { networkName, networkToId } from "../../../utilities"
+import { validateType } from "../../../validation"
 import sqlkIcon from "../wallet-icons/icon-squarelink.svg"
+import { SdkWalletOptions, WalletModule, Helpers } from "../../../interfaces"
 
-function squarelink(options) {
-  if (!options || typeof options !== "object") {
-    throw new Error(
-      "An options object is required to initialize squarelink module"
-    )
-  }
+function squarelink(options: SdkWalletOptions): WalletModule {
+  validateType({ name: "Squarelink Options", value: options, type: "object" })
 
   const { apiKey, networkId } = options
 
-  if (!apiKey || typeof apiKey !== "string") {
-    throw new Error(
-      "A apiKey of type string is required to initialize squarelink module"
-    )
-  }
-
-  if (!networkId || typeof networkId !== "number") {
-    throw new Error(
-      "A network of type number is required to initialize squarelink module"
-    )
-  }
+  validateType({ name: "apiKey", value: apiKey, type: "string" })
+  validateType({ name: "networkId", value: networkId, type: "number" })
 
   return {
     name: "Squarelink",
     iconSrc: sqlkIcon,
-    wallet: ({ BigNumber }) => {
+    wallet: (helpers: Helpers) => {
+      const { BigNumber } = helpers
+
       const instance = new Squarelink(apiKey, networkName(networkId), {
         useSync: true
       })
@@ -60,7 +51,7 @@ function squarelink(options) {
                     params: [instance.accounts[0], "latest"],
                     id: 1
                   },
-                  (e, res) => {
+                  (e: any, res: any) => {
                     resolve(BigNumber(res.result).toString(10))
                   }
                 )
diff --git a/src/modules/select/wallets/trust.js b/src/modules/select/wallets/trust.js
deleted file mode 100644
index 25192ca19..000000000
--- a/src/modules/select/wallets/trust.js
+++ /dev/null
@@ -1,25 +0,0 @@
-import { mobileWalletInstallMessage } from "../content"
-
-import trustIcon from "../wallet-icons/icon-trust.svg"
-
-function trust() {
-  return {
-    name: "Trust",
-    iconSrc: trustIcon,
-    wallet: ({ getProviderName, createLegacyProviderInterface }) => {
-      const provider = window.web3 && window.web3.currentProvider
-
-      return {
-        provider,
-        interface: provider
-          ? getProviderName(provider) === "Trust" &&
-            createLegacyProviderInterface(provider)
-          : null
-      }
-    },
-    link: `https://links.trustwalletapp.com/a/key_live_lfvIpVeI9TFWxPCqwU8rZnogFqhnzs4D?&event=openURL&url=${window.location.href}`,
-    installMessage: mobileWalletInstallMessage
-  }
-}
-
-export default trust
diff --git a/src/modules/select/wallets/trust.ts b/src/modules/select/wallets/trust.ts
new file mode 100644
index 000000000..a262a3ba5
--- /dev/null
+++ b/src/modules/select/wallets/trust.ts
@@ -0,0 +1,27 @@
+import { mobileWalletInstallMessage } from "../content"
+import trustIcon from "../wallet-icons/icon-trust.svg"
+import { WalletModule, Helpers } from "../../../interfaces"
+
+function trust(): WalletModule {
+  return {
+    name: "Trust",
+    iconSrc: trustIcon,
+    wallet: (helpers: Helpers) => {
+      const { getProviderName, createLegacyProviderInterface } = helpers
+      const provider =
+        (window as any).web3 && (window as any).web3.currentProvider
+
+      return {
+        provider,
+        interface:
+          provider && getProviderName(provider) === "Trust"
+            ? createLegacyProviderInterface(provider)
+            : null
+      }
+    },
+    link: `https://links.trustwalletapp.com/a/key_live_lfvIpVeI9TFWxPCqwU8rZnogFqhnzs4D?&event=openURL&url=${window.location.href}`,
+    installMessage: mobileWalletInstallMessage
+  }
+}
+
+export default trust
diff --git a/src/modules/select/wallets/wallet-connect.js b/src/modules/select/wallets/wallet-connect.ts
similarity index 72%
rename from src/modules/select/wallets/wallet-connect.js
rename to src/modules/select/wallets/wallet-connect.ts
index e145d6c8d..f6d700e69 100644
--- a/src/modules/select/wallets/wallet-connect.js
+++ b/src/modules/select/wallets/wallet-connect.ts
@@ -1,21 +1,19 @@
 import WalletConnectProvider from "@walletconnect/web3-provider"
 
 import walletConnectIcon from "../wallet-icons/icon-walletconnect.svg"
+import { validateType } from "../../../validation"
+import { WalletConnectOptions, WalletModule } from "../../../interfaces"
 
-function walletConnect(options) {
-  if (!options || typeof options !== "object") {
-    throw new Error(
-      "A options object is required to initialize WalletConnect module"
-    )
-  }
+function walletConnect(options: WalletConnectOptions): WalletModule {
+  validateType({
+    name: "WalletConnect Options",
+    value: options,
+    type: "object"
+  })
 
   const { infuraKey } = options
 
-  if (!infuraKey || typeof infuraKey !== "string") {
-    throw new Error(
-      "A infuraKey of type string is required to intialize WalletConnect module"
-    )
-  }
+  validateType({ name: "infuraKey", value: infuraKey, type: "string" })
 
   return {
     name: "WalletConnect",
@@ -46,8 +44,12 @@ function walletConnect(options) {
           disconnect: () => provider.close(),
           address: {
             onChange: func => {
-              provider.send("eth_accounts").then(accounts => func(accounts[0]))
-              provider.on("accountsChanged", accounts => func(accounts[0]))
+              provider
+                .send("eth_accounts")
+                .then((accounts: string[]) => func(accounts[0]))
+              provider.on("accountsChanged", (accounts: string[]) =>
+                func(accounts[0])
+              )
             }
           },
           network: {
diff --git a/src/index.js b/src/onboard.ts
similarity index 51%
rename from src/index.js
rename to src/onboard.ts
index 023807748..214f3cec1 100644
--- a/src/index.js
+++ b/src/onboard.ts
@@ -1,8 +1,6 @@
-import "regenerator-runtime/runtime"
 import { get } from "svelte/store"
 
 import modules from "./modules"
-
 import Onboard from "./views/Onboard.svelte"
 
 import {
@@ -21,14 +19,23 @@ import { validateInit, validateConfig } from "./validation"
 
 import { version } from "../package.json"
 
-function init(initialization) {
+import {
+  Initialization,
+  AppState,
+  API,
+  ConfigOptions,
+  UserState,
+  Wallet
+} from "./interfaces"
+
+function init(initialization: Initialization): API {
   validateInit(initialization)
 
   const { subscriptions, dappId, networkId, modules } = initialization
 
   initializeBlocknative(dappId, networkId)
 
-  app.update(store => ({
+  app.update((store: AppState) => ({
     ...store,
     dappId,
     networkId,
@@ -48,70 +55,76 @@ function init(initialization) {
   // register subscriptions
   if (subscriptions) {
     if (subscriptions.address) {
-      address.subscribe(subscriptions.address)
+      address.subscribe((address: string | null) => {
+        address && subscriptions.address(address)
+      })
     }
 
     if (subscriptions.network) {
-      network.subscribe(subscriptions.network)
+      network.subscribe((networkId: number | null) => {
+        networkId && subscriptions.network(networkId)
+      })
     }
 
     if (subscriptions.balance) {
-      balance.subscribe(subscriptions.balance)
+      balance.subscribe((balance: string) => {
+        balance && subscriptions.balance(balance)
+      })
     }
 
     if (subscriptions.wallet) {
-      wallet.subscribe(subscriptions.wallet)
+      wallet.subscribe((wallet: Wallet) => {
+        wallet.provider && subscriptions.wallet(wallet)
+      })
     }
   }
 
-  function walletSelect(autoSelectWallet) {
+  function walletSelect(autoSelectWallet?: string): Promise<boolean> {
     return new Promise(resolve => {
-      app.update(store => ({
+      app.update((store: AppState) => ({
         ...store,
         walletSelectInProgress: true,
         autoSelectWallet:
           typeof autoSelectWallet === "string" && autoSelectWallet
       }))
 
-      const appUnsubscribe = app.subscribe(
-        ({ walletSelectInProgress, walletSelectCompleted }) => {
-          if (walletSelectInProgress === false) {
-            appUnsubscribe()
-            setTimeout(() => resolve(walletSelectCompleted), 500)
-          }
+      const appUnsubscribe = app.subscribe((store: AppState) => {
+        const { walletSelectInProgress, walletSelectCompleted } = store
+        if (walletSelectInProgress === false) {
+          appUnsubscribe()
+          setTimeout(() => resolve(walletSelectCompleted), 500)
         }
-      )
+      })
     })
   }
 
-  function walletReady() {
+  function walletReady(): Promise<boolean> {
     return new Promise(resolve => {
       if (!get(walletInterface)) {
         throw new Error("walletSelect must be called before walletReady")
       }
 
-      app.update(store => ({
+      app.update((store: AppState) => ({
         ...store,
         walletReadyInProgress: true
       }))
 
-      const appUnsubscribe = app.subscribe(
-        ({ walletReadyInProgress, walletReadyCompleted }) => {
-          if (walletReadyInProgress === false) {
-            appUnsubscribe()
-            setTimeout(() => resolve(walletReadyCompleted), 500)
-          }
+      const appUnsubscribe = app.subscribe((store: AppState) => {
+        const { walletReadyInProgress, walletReadyCompleted } = store
+        if (walletReadyInProgress === false) {
+          appUnsubscribe()
+          setTimeout(() => resolve(walletReadyCompleted), 500)
         }
-      )
+      })
     })
   }
 
-  function config(options) {
+  function config(options: ConfigOptions): void {
     validateConfig(options)
-    app.update(store => ({ ...store, ...options }))
+    app.update((store: AppState) => ({ ...store, ...options }))
   }
 
-  function getState() {
+  function getState(): UserState {
     return get(state)
   }
 
diff --git a/src/services.js b/src/services.ts
similarity index 51%
rename from src/services.js
rename to src/services.ts
index 519869652..26654a540 100644
--- a/src/services.js
+++ b/src/services.ts
@@ -1,8 +1,8 @@
 import blocknativeApi from "bnc-sdk"
 
-let blocknative
+let blocknative: any
 
-export function initializeBlocknative(dappId, networkId) {
+export function initializeBlocknative(dappId: string, networkId: number): any {
   blocknative = blocknativeApi({
     dappId,
     networkId
@@ -11,6 +11,6 @@ export function initializeBlocknative(dappId, networkId) {
   return blocknative
 }
 
-export function getBlocknative() {
+export function getBlocknative(): any {
   return blocknative
 }
diff --git a/src/stores.js b/src/stores.js
deleted file mode 100644
index 63e4e7b00..000000000
--- a/src/stores.js
+++ /dev/null
@@ -1,178 +0,0 @@
-import { writable, derived } from "svelte/store"
-import Cancelable from "promise-cancelable"
-import { getBlocknative } from "./services"
-import { wait, makeQuerablePromise } from "./utilities"
-import { validateWalletInterface, validateType } from "./validation"
-
-export const app = writable({
-  dappId: null,
-  networkId: null,
-  version: null,
-  mobileDevice: null,
-  darkMode: false,
-  walletSelectInProgress: false,
-  walletSelectCompleted: false,
-  walletReadyInProgress: false,
-  walletReadyCompleted: false
-})
-
-export const balanceSyncStatus = {
-  syncing: false,
-  error: false
-}
-
-export const address = createUserStateStore("address")
-export const network = createUserStateStore("network")
-export const balance = createBalanceStore()
-export const wallet = writable({
-  name: null,
-  provider: null,
-  connect: null
-})
-
-export const state = derived(
-  [address, network, balance, wallet, app],
-  ([$address, $network, $balance, $wallet, $app]) => {
-    return {
-      address: $address,
-      network: $network,
-      balance: $balance,
-      wallet: $wallet,
-      mobileDevice: $app.mobileDevice
-    }
-  }
-)
-
-// keep track of intervals that are syncing state so they can be cleared
-let currentSyncerIntervals = []
-
-export const walletInterface = createWalletInterfaceStore(null)
-
-walletInterface.subscribe(wallet => {
-  if (wallet) {
-    // reset state
-    address.reset()
-    network.reset()
-
-    // clear all current intervals if they exist
-    currentSyncerIntervals.forEach(
-      clearInterval => clearInterval && clearInterval()
-    )
-
-    // start syncing state and save intervals
-    currentSyncerIntervals = [
-      address.setStateSyncer(wallet.address),
-      network.setStateSyncer(wallet.network),
-      balance.setStateSyncer(wallet.balance)
-    ]
-  }
-})
-
-function createWalletInterfaceStore(initialState) {
-  const { subscribe, set, update } = writable(initialState)
-
-  return {
-    subscribe,
-    update,
-    set: walletInterface => {
-      validateWalletInterface(walletInterface)
-      set(walletInterface)
-    }
-  }
-}
-
-function createUserStateStore(parameter) {
-  const { subscribe, set } = writable(null)
-
-  return {
-    subscribe,
-    reset: () => set(null),
-    setStateSyncer: stateSyncer => {
-      validateType({ name: "stateSyncer", value: stateSyncer, type: "object" })
-
-      if (stateSyncer.onChange) {
-        stateSyncer.onChange(set)
-        return
-      }
-
-      if (stateSyncer.get) {
-        const interval = setInterval(() => {
-          stateSyncer
-            .get()
-            .then(set)
-            .catch(err => {
-              throw new Error(
-                `Error getting ${parameter} from state syncer: ${err}`
-              )
-            })
-        }, 200)
-
-        return () => clearInterval(interval)
-      }
-    }
-  }
-}
-
-function createBalanceStore() {
-  let stateSyncer
-  let emitter
-
-  const { subscribe } = derived([address, network], ([$address], set) => {
-    if (stateSyncer) {
-      if ($address) {
-        syncState(stateSyncer.get, set)
-        const blocknative = getBlocknative()
-        emitter = blocknative.account(blocknative.clientIndex, $address).emitter
-        emitter.on("txConfirmed", () => {
-          syncState(stateSyncer.get, set)
-          return false
-        })
-        emitter.on("all", () => false)
-      } else {
-        // no address, so set balance back to null
-        set(null)
-      }
-    }
-  })
-
-  return {
-    subscribe,
-    setStateSyncer: syncer => {
-      validateType({ name: "syncer", value: syncer, type: "object" })
-
-      stateSyncer = syncer
-    }
-  }
-}
-
-function syncState(func, set) {
-  const prom = makeQuerablePromise(
-    new Cancelable((resolve, reject, onCancel) => {
-      func().then(resolve)
-
-      onCancel(() => {
-        balanceSyncStatus.error =
-          "There was a problem getting the balance of this wallet"
-      })
-    })
-  )
-
-  balanceSyncStatus.syncing = prom
-
-  prom
-    .then(result => {
-      if (result) {
-        set(result)
-      }
-    })
-    .catch(() => {})
-
-  const timedOut = wait(2000)
-
-  timedOut.then(() => {
-    if (!prom.isFulfilled()) {
-      console.log("CANCELING GET BALANCE CALL DUE TO TIMEOUT")
-      prom.cancel()
-    }
-  })
-}
diff --git a/src/stores.ts b/src/stores.ts
new file mode 100644
index 000000000..cfa787879
--- /dev/null
+++ b/src/stores.ts
@@ -0,0 +1,257 @@
+import { writable, derived } from "svelte/store"
+import { getBlocknative } from "./services"
+import { wait, makeQuerablePromise } from "./utilities"
+import { validateWalletInterface, validateType } from "./validation"
+import {
+  WritableStore,
+  WalletInterfaceStore,
+  WalletInterface,
+  WalletStateSliceStore,
+  StateSyncer,
+  BalanceStore
+} from "./interfaces"
+
+const { default: Cancelable } = require("promise-cancelable")
+
+export const app: WritableStore = writable({
+  dappId: "",
+  networkId: 1,
+  version: "",
+  mobileDevice: false,
+  darkMode: false,
+  walletSelectInProgress: false,
+  walletSelectCompleted: false,
+  walletReadyInProgress: false,
+  walletReadyCompleted: false
+})
+
+export const balanceSyncStatus: {
+  syncing: null | Promise<undefined>
+  error: string
+} = {
+  syncing: null,
+  error: ""
+}
+
+export const address: WalletStateSliceStore = createWalletStateSliceStore({
+  parameter: "address",
+  initialState: null
+})
+export const network: WalletStateSliceStore = createWalletStateSliceStore({
+  parameter: "network",
+  initialState: null
+})
+export const balance: BalanceStore = createBalanceStore("")
+export const wallet: WritableStore = writable({
+  name: null,
+  provider: null,
+  connect: null,
+  instance: null
+})
+
+export const state = derived(
+  [address, network, balance, wallet, app],
+  ([$address, $network, $balance, $wallet, $app]) => {
+    return {
+      address: $address,
+      network: $network,
+      balance: $balance,
+      wallet: $wallet,
+      mobileDevice: $app.mobileDevice
+    }
+  }
+)
+
+// keep track of intervals that are syncing state so they can be cleared
+let currentSyncerIntervals: (number | undefined)[] = []
+
+export const walletInterface: WalletInterfaceStore = createWalletInterfaceStore(
+  null
+)
+
+walletInterface.subscribe((walletInterface: WalletInterface | null) => {
+  if (walletInterface) {
+    // reset state
+    address.reset()
+    network.reset()
+
+    // clear all current intervals if they exist
+    currentSyncerIntervals.forEach(
+      (interval: number | undefined) => interval && clearInterval(interval)
+    )
+
+    // start syncing state and save intervals
+    currentSyncerIntervals = [
+      address.setStateSyncer(walletInterface.address),
+      network.setStateSyncer(walletInterface.network),
+      balance.setStateSyncer(walletInterface.balance)
+    ]
+  }
+})
+
+function createWalletInterfaceStore(
+  initialState: null | WalletInterface
+): WalletInterfaceStore {
+  const { subscribe, set, update } = writable(initialState)
+
+  return {
+    subscribe,
+    update,
+    set: (walletInterface: WalletInterface) => {
+      validateWalletInterface(walletInterface)
+      set(walletInterface)
+    }
+  }
+}
+
+function createWalletStateSliceStore(options: {
+  parameter: string
+  initialState: string | number | null
+}): WalletStateSliceStore {
+  const { parameter, initialState } = options
+  const { subscribe, set } = writable(initialState)
+
+  return {
+    subscribe,
+    reset: () => set(initialState),
+    setStateSyncer: (stateSyncer: StateSyncer) => {
+      validateType({ name: "stateSyncer", value: stateSyncer, type: "object" })
+
+      const { get, onChange } = stateSyncer
+
+      validateType({
+        name: `${parameter}.get`,
+        value: get,
+        type: "function",
+        optional: true
+      })
+
+      validateType({
+        name: `${parameter}.onChange`,
+        value: onChange,
+        type: "function",
+        optional: true
+      })
+
+      if (onChange) {
+        onChange(set)
+        return
+      }
+
+      if (get) {
+        const interval: any = setInterval(() => {
+          get()
+            .then(set)
+            .catch((err: any) => {
+              throw new Error(
+                `Error getting ${parameter} from state syncer: ${err}`
+              )
+            })
+        }, 200)
+
+        return interval
+      }
+    }
+  }
+}
+
+function createBalanceStore(initialState: string): BalanceStore {
+  let stateSyncer: StateSyncer
+  let emitter
+
+  const { subscribe } = derived([address, network], ([$address], set) => {
+    if (stateSyncer && !stateSyncer.onChange) {
+      if ($address && stateSyncer.get && set) {
+        syncStateWithTimeout({
+          getState: stateSyncer.get,
+          setState: set,
+          timeout: 2000
+        })
+        const blocknative = getBlocknative()
+        emitter = blocknative.account(blocknative.clientIndex, $address).emitter
+        emitter.on("txConfirmed", () => {
+          stateSyncer.get &&
+            syncStateWithTimeout({
+              getState: stateSyncer.get,
+              setState: set,
+              timeout: 2000
+            })
+          return false
+        })
+        emitter.on("all", () => false)
+      } else {
+        // no address, so set balance back to null
+        set && set(initialState)
+      }
+    }
+  })
+
+  return {
+    subscribe,
+    setStateSyncer: (syncer: StateSyncer) => {
+      validateType({ name: "syncer", value: syncer, type: "object" })
+
+      const { get, onChange } = syncer
+
+      validateType({
+        name: "balance.get",
+        value: get,
+        type: "function",
+        optional: true
+      })
+
+      validateType({
+        name: "balance.onChange",
+        value: onChange,
+        type: "function",
+        optional: true
+      })
+
+      stateSyncer = syncer
+
+      return undefined
+    }
+  }
+}
+
+function syncStateWithTimeout(options: {
+  getState: () => Promise<string | number | null>
+  setState: (newState: string) => void
+  timeout: number
+}) {
+  const { getState, setState, timeout } = options
+  const prom = makeQuerablePromise(
+    new Cancelable(
+      (
+        resolve: (val: string | number | null) => void,
+        reject: (err: any) => void,
+        onCancel: (callback: () => void) => void
+      ) => {
+        getState().then(resolve)
+
+        onCancel(() => {
+          balanceSyncStatus.error =
+            "There was a problem getting the balance of this wallet"
+        })
+      }
+    )
+  )
+
+  balanceSyncStatus.syncing = prom
+
+  prom
+    .then((result: string) => {
+      if (result) {
+        setState(result)
+      }
+    })
+    .catch(() => {})
+
+  const timedOut = wait(timeout)
+
+  timedOut.then(() => {
+    if (!prom.isFulfilled()) {
+      prom.cancel()
+    }
+  })
+}
diff --git a/src/utilities.js b/src/utilities.ts
similarity index 62%
rename from src/utilities.js
rename to src/utilities.ts
index 96854a504..2ec1d6ab7 100644
--- a/src/utilities.js
+++ b/src/utilities.ts
@@ -1,18 +1,19 @@
 import bowser from "bowser"
 import BigNumber from "bignumber.js"
 
-export function createModernProviderInterface(provider) {
+import {
+  QuerablePromise,
+  WalletInterface,
+  CancelablePromise
+} from "./interfaces"
+
+export function createModernProviderInterface(provider: any): WalletInterface {
   provider.autoRefreshOnNetworkChange = false
 
   return {
     address: {
-      get: async () => {
-        const unlocked = await provider._metamask.isUnlocked()
-        const enabled = provider._metamask.isEnabled()
-
-        return unlocked && enabled
-          ? Promise.resolve(provider.selectedAddress)
-          : Promise.resolve(undefined)
+      get: () => {
+        return Promise.resolve(provider.selectedAddress || null)
       }
 
       // METAMASK BUG NEEDS TO BE FIXED FOR CHROME: https://github.com/MetaMask/metamask-extension/issues/7101
@@ -25,7 +26,7 @@ export function createModernProviderInterface(provider) {
       // }
     },
     network: {
-      onChange: func => {
+      onChange: (func: (val: string | number) => void) => {
         // give the initial value if it exists
         if (provider.networkVersion) {
           func(provider.networkVersion)
@@ -35,7 +36,7 @@ export function createModernProviderInterface(provider) {
     },
     balance: {
       get: () =>
-        new Promise(resolve => {
+        new Promise((resolve: (val: any) => void) => {
           if (!provider.selectedAddress) {
             resolve(null)
             return
@@ -47,28 +48,30 @@ export function createModernProviderInterface(provider) {
               params: [provider.selectedAddress, "latest"],
               id: 1
             },
-            (e, res) => {
-              resolve(BigNumber(res.result).toString(10))
+            (e: any, res: any) => {
+              resolve(new BigNumber(res.result).toString(10))
             }
           )
         })
     },
     connect: () =>
-      new Promise((resolve, reject) => {
-        provider
-          .enable()
-          .then(resolve)
-          .catch(() =>
-            reject({
-              message: "This dapp needs access to your account information."
-            })
-          )
-      }),
-    name: getProviderName(provider)
+      new Promise(
+        (resolve: () => void, reject: (err: { message: string }) => void) => {
+          provider
+            .enable()
+            .then(resolve)
+            .catch(() =>
+              reject({
+                message: "This dapp needs access to your account information."
+              })
+            )
+        }
+      ),
+    name: getProviderName(provider) || "unknown"
   }
 }
 
-export function createLegacyProviderInterface(provider) {
+export function createLegacyProviderInterface(provider: any): WalletInterface {
   return {
     address: {
       get: () => Promise.resolve(provider._address || provider.address)
@@ -78,23 +81,23 @@ export function createLegacyProviderInterface(provider) {
     },
     balance: {
       get: () =>
-        new Promise(resolve => {
+        new Promise((resolve: (val: string | number | null) => void) => {
           provider.sendAsync(
             {
               method: "eth_getBalance",
               params: [provider._address, "latest"]
             },
-            (e, res) => {
-              resolve(BigNumber(res.result).toString(10))
+            (e: any, res: any) => {
+              resolve(new BigNumber(res.result).toString(10))
             }
           )
         })
     },
-    name: getProviderName(provider)
+    name: getProviderName(provider) || "unknown"
   }
 }
 
-export function getProviderName(provider) {
+export function getProviderName(provider: any): string | undefined {
   if (!provider) return
 
   if (provider.isMetaMask) {
@@ -132,12 +135,12 @@ export function getProviderName(provider) {
 
 export function isMobileDevice() {
   const browser = bowser.getParser(window.navigator.userAgent)
-  const userAgent = browser.parse().parsedResult
+  const { type } = browser.getPlatform()
 
-  return userAgent.platform.type !== "desktop"
+  return type !== "desktop"
 }
 
-export function networkName(id) {
+export function networkName(id: number): string {
   switch (id) {
     case 1:
       return "mainnet"
@@ -149,14 +152,12 @@ export function networkName(id) {
       return "goerli"
     case 42:
       return "kovan"
-    case "localhost":
-      return "localhost"
     default:
       return "local"
   }
 }
 
-export function networkToId(network) {
+export function networkToId(network: string): number {
   switch (network) {
     case "mainnet":
       return 1
@@ -168,39 +169,39 @@ export function networkToId(network) {
       return 5
     case "kovan":
       return 42
-    case "localhost":
-      return "localhost"
     default:
-      return "local"
+      return 0
   }
 }
 
-export function wait(time) {
+export function wait(time: number) {
   return new Promise(resolve => setTimeout(resolve, time))
 }
 
-export function makeQuerablePromise(promise) {
+export function makeQuerablePromise(
+  promise: CancelablePromise
+): QuerablePromise {
   let isResolved = false
   let isRejected = false
 
-  const result = promise.then(
-    function(v) {
+  promise.then(
+    function(v: any) {
       isResolved = true
       return v
     },
-    function(e) {
+    function(e: any) {
       isRejected = true
       throw e
     }
   )
-  result.isFulfilled = function() {
+  promise.isFulfilled = function() {
     return isResolved || isRejected
   }
-  result.isResolved = function() {
+  promise.isResolved = function() {
     return isResolved
   }
-  result.isRejected = function() {
+  promise.isRejected = function() {
     return isRejected
   }
-  return result
+  return promise
 }
diff --git a/src/validation.js b/src/validation.ts
similarity index 68%
rename from src/validation.js
rename to src/validation.ts
index a0993c801..7b15b8565 100644
--- a/src/validation.js
+++ b/src/validation.ts
@@ -1,4 +1,23 @@
-export function validateType({ name, value, type, optional }) {
+import {
+  Initialization,
+  Subscriptions,
+  WalletSelectModule,
+  WalletReadyModule,
+  WalletModule,
+  ConfigOptions,
+  ReadyModal,
+  WalletInterface,
+  ReadyDefaultsOptions,
+  SelectDefaultsOptions
+} from "./interfaces"
+
+export function validateType(options: {
+  name: string
+  value: any
+  type: string
+  optional?: boolean
+}): never | void {
+  const { name, value, type, optional } = options
   if (!optional && typeof value === "undefined") {
     throw new Error(`"${name}" is required`)
   }
@@ -15,7 +34,7 @@ export function validateType({ name, value, type, optional }) {
 
 const validSubscriptionKeys = ["address", "network", "balance", "wallet"]
 
-export function validateInit(init) {
+export function validateInit(init: Initialization): never | void {
   validateType({ name: "init", value: init, type: "object" })
 
   const { networkId, dappId, subscriptions, modules } = init
@@ -27,7 +46,7 @@ export function validateInit(init) {
   validateModules(modules)
 }
 
-function validateSubscriptions(subscriptions) {
+function validateSubscriptions(subscriptions: Subscriptions): never | void {
   validateType({
     name: "subscriptions",
     value: subscriptions,
@@ -36,7 +55,7 @@ function validateSubscriptions(subscriptions) {
   })
 
   if (subscriptions) {
-    Object.keys(subscriptions).forEach(key => {
+    Object.keys(subscriptions).forEach((key: string) => {
       if (!validSubscriptionKey(key)) {
         throw new Error(
           `${key} is not a valid subscription parameter, must be one of the following keys: ${validSubscriptionKeys}`
@@ -53,7 +72,10 @@ function validateSubscriptions(subscriptions) {
   }
 }
 
-function validateModules(modules) {
+function validateModules(modules: {
+  walletSelect: WalletSelectModule
+  walletReady: WalletReadyModule[]
+}): never | void {
   validateType({ name: "modules", value: modules, type: "object" })
 
   const { walletSelect, walletReady } = modules
@@ -62,7 +84,7 @@ function validateModules(modules) {
   validateWalletReady(walletReady)
 }
 
-function validateWalletSelect(walletSelect) {
+function validateWalletSelect(walletSelect: WalletSelectModule): never | void {
   validateType({ name: "walletSelect", value: walletSelect, type: "object" })
 
   const { heading, description, wallets } = walletSelect
@@ -77,7 +99,7 @@ function validateWalletSelect(walletSelect) {
   validateType({ name: "mobile", value: mobile, type: "array", optional: true })
 
   if (mobile) {
-    mobile.forEach(module => {
+    mobile.forEach((module: WalletModule) => {
       validateWalletModule(module)
     })
   }
@@ -90,13 +112,13 @@ function validateWalletSelect(walletSelect) {
   })
 
   if (desktop) {
-    desktop.forEach(module => {
+    desktop.forEach((module: WalletModule) => {
       validateWalletModule(module)
     })
   }
 }
 
-function validateWalletModule(module) {
+function validateWalletModule(module: WalletModule): never | void {
   const {
     name,
     iconSrc,
@@ -138,10 +160,10 @@ function validateWalletModule(module) {
   })
 }
 
-function validateWalletReady(walletReady) {
+function validateWalletReady(walletReady: WalletReadyModule[]): never | void {
   validateType({ name: "walletReady", value: walletReady, type: "array" })
 
-  walletReady.forEach(module => {
+  walletReady.forEach((module: WalletReadyModule) => {
     validateType({
       name: "walletReady module",
       value: module,
@@ -150,11 +172,11 @@ function validateWalletReady(walletReady) {
   })
 }
 
-function validSubscriptionKey(key) {
-  return !!validSubscriptionKeys.find(validKey => validKey === key)
+function validSubscriptionKey(key: string): boolean {
+  return !!validSubscriptionKeys.find((validKey: string) => validKey === key)
 }
 
-export function validateConfig(configuration) {
+export function validateConfig(configuration: ConfigOptions): never | void {
   validateType({ name: "configuration", value: configuration, type: "object" })
 
   const { darkMode } = configuration
@@ -167,7 +189,7 @@ export function validateConfig(configuration) {
   })
 }
 
-export function validateModal(modal) {
+export function validateModal(modal: ReadyModal): never | void {
   validateType({ name: "modal", value: modal, type: "object" })
 
   const {
@@ -214,7 +236,9 @@ export function validateModal(modal) {
   validateType({ name: "icon", value: icon, type: "string", optional: true })
 }
 
-export function validateWalletInterface(walletInterface) {
+export function validateWalletInterface(
+  walletInterface: WalletInterface
+): never | void {
   validateType({
     name: "walletInterface",
     value: walletInterface,
@@ -287,8 +311,14 @@ export function validateWalletInterface(walletInterface) {
   })
 }
 
-export function validateDefaultsOptions(options) {
-  validateType({ name: "defaults options", value: options, type: "object" })
+export function validateReadyDefaultsOptions(
+  options: ReadyDefaultsOptions
+): never | void {
+  validateType({
+    name: "ready defaults options",
+    value: options,
+    type: "object"
+  })
 
   const { networkId, minimumBalance } = options
 
@@ -300,3 +330,74 @@ export function validateDefaultsOptions(options) {
     optional: true
   })
 }
+
+export function validateSelectDefaultsOptions(
+  options: SelectDefaultsOptions
+): never | void {
+  validateType({
+    name: "select defaults options",
+    value: options,
+    type: "object"
+  })
+
+  const {
+    heading,
+    description,
+    networkId,
+    fortmaticInit,
+    portisInit,
+    squarelinkInit,
+    walletConnectInit
+  } = options
+
+  validateType({
+    name: "heading",
+    value: heading,
+    type: "string",
+    optional: true
+  })
+
+  validateType({
+    name: "description",
+    value: description,
+    type: "string",
+    optional: true
+  })
+
+  validateType({ name: "networkId", value: networkId, type: "number" })
+
+  validateType({
+    name: "fortmaticInit",
+    value: fortmaticInit,
+    type: "object",
+    optional: true
+  })
+
+  validateType({
+    name: "portisInit",
+    value: portisInit,
+    type: "object",
+    optional: true
+  })
+
+  validateType({
+    name: "portisInit",
+    value: portisInit,
+    type: "object",
+    optional: true
+  })
+
+  validateType({
+    name: "squarelinkInit",
+    value: squarelinkInit,
+    type: "object",
+    optional: true
+  })
+
+  validateType({
+    name: "walletConnectInit",
+    value: walletConnectInit,
+    type: "object",
+    optional: true
+  })
+}
diff --git a/src/views/Onboard.svelte b/src/views/Onboard.svelte
index 0d76471a5..a85b222ee 100644
--- a/src/views/Onboard.svelte
+++ b/src/views/Onboard.svelte
@@ -1,11 +1,17 @@
-<script>
+<script lang="ts">
   import WalletSelect from "./WalletSelect.svelte";
   import WalletReady from "./WalletReady.svelte";
   import { app } from "../stores";
 
-  export let walletSelectModule;
-  export let walletReadyModules;
-  export let walletSelect;
+  import {
+    WalletSelectModule,
+    WalletReadyModule,
+    WalletSelectFunction
+  } from "../interfaces";
+
+  export let walletSelectModule: WalletSelectModule;
+  export let walletReadyModules: WalletReadyModule;
+  export let walletSelect: WalletSelectFunction;
 </script>
 
 <style>
diff --git a/src/views/WalletReady.svelte b/src/views/WalletReady.svelte
index 3698813bd..35789d463 100644
--- a/src/views/WalletReady.svelte
+++ b/src/views/WalletReady.svelte
@@ -1,4 +1,4 @@
-<script>
+<script lang="ts">
   import { get } from "svelte/store";
 
   import { fade } from "svelte/transition";
@@ -13,119 +13,150 @@
   import Button from "../elements/Button.svelte";
   import Spinner from "../elements/Spinner.svelte";
 
-  export let modules;
-  export let walletSelect;
+  import {
+    WalletReadyModule,
+    WalletSelectFunction,
+    AppState,
+    ReadyModal,
+    UserState
+  } from "../interfaces";
+
+  export let modules: WalletReadyModule[] = [];
+  export let walletSelect: WalletSelectFunction;
 
   const blocknative = getBlocknative();
 
-  let activeModal;
-  let currentModule;
-  let errorMsg;
-  let pollingInterval;
-  let checkingModule;
-  let actionResolved;
-  let loading;
+  let activeModal: ReadyModal | undefined = undefined;
+  let currentModule: WalletReadyModule | undefined = undefined;
+  let errorMsg: string;
+  let pollingInterval: any;
+  let checkingModule: boolean = false;
+  let actionResolved: boolean | undefined = undefined;
+  let loading: boolean;
 
   // recheck modules if below conditions
   $: if (!activeModal && !checkingModule) {
     checkingModule = true;
 
     // loop through and run each module to check if a modal needs to be shown
-    runModules(modules).then(result => {
-      // no result then user has passed all conditions
-      if (!result) {
-        app.update(store => ({
-          ...store,
-          walletReadyInProgress: false,
-          walletReadyCompleted: true
-        }));
+    runModules(modules).then(
+      (result: {
+        modal: ReadyModal | undefined;
+        module: WalletReadyModule | undefined;
+      }) => {
+        // no result then user has passed all conditions
+        if (!result.modal) {
+          app.update(store => ({
+            ...store,
+            walletReadyInProgress: false,
+            walletReadyCompleted: true
+          }));
+
+          blocknative.event({
+            categoryCode: "onboard",
+            eventCode: "onboardingCompleted"
+          });
+
+          checkingModule = false;
+          return;
+        }
+
+        activeModal = result.modal;
+        currentModule = result.module;
 
+        // log the event code for this module
         blocknative.event({
-          categoryCode: "onboard",
-          eventCode: "onboardingCompleted"
+          eventCode: activeModal.eventCode,
+          categoryCode: "onboard"
         });
 
-        checkingModule = false;
-        return;
-      }
-
-      activeModal = result.modal;
-      currentModule = result.module;
-
-      // log the event code for this module
-      blocknative.event({
-        eventCode: activeModal.eventCode,
-        categoryCode: "onboard"
-      });
+        // run any actions that module require as part of this step
+        if (activeModal.action) {
+          doAction();
+        }
 
-      // run any actions that module require as part of this step
-      if (activeModal.action) {
-        doAction();
-      }
+        if (activeModal.loading) {
+          loading = true;
+          activeModal.loading().then(() => (loading = false));
+        }
 
-      if (activeModal.loading) {
-        loading = true;
-        activeModal.loading().then(() => (loading = false));
+        // poll to automatically to check if condition has been met
+        pollingInterval = setInterval(async () => {
+          if (currentModule) {
+            const invalid = await invalidState(currentModule, get(state));
+            if (!invalid && actionResolved !== false) {
+              resetState();
+
+              // delayed for animations
+              setTimeout(() => {
+                checkingModule = false;
+              }, 250);
+            }
+          }
+        }, 500);
       }
-
-      // poll to automatically to check if condition has been met
-      pollingInterval = setInterval(async () => {
-        const invalid = await invalidState(currentModule, get(state));
-        if (!invalid && actionResolved !== false) {
-          resetState();
-
-          // delayed for animations
-          setTimeout(() => {
-            checkingModule = false;
-          }, 250);
-        }
-      }, 500);
-    });
+    );
   }
 
   function doAction() {
     actionResolved = false;
 
-    activeModal
-      .action()
-      .then(() => (actionResolved = true))
-      .catch(err => {
-        errorMsg = err.message;
-      });
+    activeModal &&
+      activeModal.action &&
+      activeModal
+        .action()
+        .then(() => (actionResolved = true))
+        .catch((err: { message: string }) => {
+          errorMsg = err.message;
+        });
   }
 
   function handleExit() {
-    app.update(store => ({ ...store, walletReadyInProgress: false }));
+    app.update((store: AppState) => ({
+      ...store,
+      walletReadyInProgress: false
+    }));
     resetState();
   }
 
   function resetState() {
     clearInterval(pollingInterval);
-    errorMsg = null;
-    actionResolved = null;
-    activeModal = null;
-    currentModule = null;
+    errorMsg = "";
+    actionResolved = undefined;
+    activeModal = undefined;
+    currentModule = undefined;
   }
 
-  function runModules(modules) {
-    return new Promise(async resolve => {
-      for (const module of modules) {
-        if (balanceSyncStatus.syncing) {
-          await balanceSyncStatus.syncing.catch(() => {});
+  function runModules(modules: WalletReadyModule[]) {
+    return new Promise(
+      async (
+        resolve: (result: {
+          modal: ReadyModal | undefined;
+          module: WalletReadyModule | undefined;
+        }) => void
+      ) => {
+        for (const module of modules) {
+          if (balanceSyncStatus.syncing) {
+            await balanceSyncStatus.syncing.catch(() => {});
+            balanceSyncStatus.syncing = null;
+          }
+
+          const result = await invalidState(module, get(state));
+
+          if (result) {
+            return resolve(result);
+          }
         }
 
-        const modal = await invalidState(module, get(state));
-
-        if (modal) {
-          return resolve(modal);
-        }
+        return resolve({ modal: undefined, module: undefined });
       }
-
-      return resolve(false);
-    });
+    );
   }
 
-  async function invalidState(module, state) {
+  async function invalidState(
+    module: WalletReadyModule,
+    state: UserState
+  ): Promise<{ module: WalletReadyModule; modal: ReadyModal } | undefined> {
     const result = module({
       ...state,
       BigNumber,
@@ -134,8 +165,14 @@
     });
 
     if (result) {
-      // module returned a promise, so await it for val
-      if (result.then) {
+      if (isReadyModal(result)) {
+        validateModal(result);
+        return {
+          module,
+          modal: result
+        };
+      } else {
+        // module returned a promise, so await it for val
         const modal = await result;
         if (modal) {
           validateModal(modal);
@@ -145,14 +182,14 @@
           };
         }
       }
-
-      validateModal(result);
-      return {
-        module,
-        modal: result
-      };
     }
   }
+
+  function isReadyModal(
+    val: ReadyModal | Promise<ReadyModal | undefined>
+  ): val is ReadyModal {
+    return (val as ReadyModal).heading !== undefined;
+  }
 </script>
 
 <style>
diff --git a/src/views/WalletSelect.svelte b/src/views/WalletSelect.svelte
index 450b9295e..343b19cc7 100644
--- a/src/views/WalletSelect.svelte
+++ b/src/views/WalletSelect.svelte
@@ -1,5 +1,6 @@
-<script>
+<script lang="ts">
   import BigNumber from "bignumber.js";
+  import { onDestroy } from "svelte";
   import { get } from "svelte/store";
   import { fade } from "svelte/transition";
 
@@ -19,34 +20,60 @@
     createModernProviderInterface
   } from "../utilities";
 
-  export let module;
+  import {
+    SelectModalData,
+    AppState,
+    WalletModule,
+    WalletSelectModule,
+    WalletInterface
+  } from "../interfaces";
+
+  export let module: WalletSelectModule = {
+    heading: "",
+    description: "",
+    wallets: {
+      mobile: [],
+      desktop: []
+    }
+  };
 
-  let modalData;
-  let showWalletDefinition;
-  let walletAlreadyInstalled;
-  let installMessage;
+  let modalData: SelectModalData | null;
+  let showWalletDefinition: boolean;
+  let walletAlreadyInstalled: string | undefined;
+  let installMessage: string | undefined;
 
-  let selectedWalletModule;
+  let selectedWalletModule: WalletModule;
 
   const { mobileDevice } = get(app);
-  const { wallets, heading, description } = module;
+  const { heading, description, wallets } = module;
   const deviceWallets = wallets[mobileDevice ? "mobile" : "desktop"];
 
-  let primaryWallets;
-  let secondaryWallets;
-
-  $: if ($app.autoSelectWallet) {
-    const module = deviceWallets.find(m => m.name === $app.autoSelectWallet);
-    if (module) {
-      handleWalletSelect(module);
-    } else {
-      setModalData();
-    }
+  let primaryWallets: WalletModule[];
+  let secondaryWallets: WalletModule[] | undefined;
+
+  let appState: AppState = {
+    dappId: "",
+    networkId: 1,
+    version: "",
+    mobileDevice: false,
+    darkMode: false,
+    autoSelectWallet: "",
+    walletSelectInProgress: true,
+    walletSelectCompleted: false,
+    walletReadyInProgress: false,
+    walletReadyCompleted: false
+  };
+
+  const unsubscribe = app.subscribe((store: AppState) => (appState = store));
+
+  onDestroy(unsubscribe);
+
+  $: if (appState.autoSelectWallet) {
+    const module = deviceWallets.find(
+      (m: WalletModule) => m.name === appState.autoSelectWallet
+    );
+    module && handleWalletSelect(module);
   } else {
-    setModalData();
-  }
-
-  function setModalData() {
     if (deviceWallets.find(wallet => wallet.preferred)) {
       // if preferred wallets, then split in to preferred and not preferred
       primaryWallets = deviceWallets.filter(wallet => wallet.preferred);
@@ -54,7 +81,8 @@
     } else {
       // otherwise make the first 4 wallets preferred
       primaryWallets = deviceWallets.slice(0, 4);
-      secondaryWallets = deviceWallets.length > 4 && deviceWallets.slice(4);
+      secondaryWallets =
+        deviceWallets.length > 4 ? deviceWallets.slice(4) : undefined;
     }
 
     modalData = {
@@ -65,7 +93,7 @@
     };
   }
 
-  function handleWalletSelect(module) {
+  function handleWalletSelect(module: WalletModule) {
     const {
       provider,
       interface: selectedWalletInterface,
@@ -83,15 +111,17 @@
 
       walletAlreadyInstalled = provider && getProviderName(provider);
 
-      installMessage = module.installMessage({
-        currentWallet: walletAlreadyInstalled,
-        selectedWallet: selectedWalletModule.name
-      });
+      installMessage =
+        module.installMessage &&
+        module.installMessage({
+          currentWallet: walletAlreadyInstalled || "unknown",
+          selectedWallet: selectedWalletModule.name
+        });
 
       return;
     }
 
-    walletInterface.update(currentInterface => {
+    walletInterface.update((currentInterface: WalletInterface | null) => {
       if (currentInterface && currentInterface.disconnect) {
         currentInterface.disconnect();
       }
@@ -110,13 +140,13 @@
     finish({ completed: true });
   }
 
-  function finish({ completed }) {
+  function finish(options: { completed: boolean }) {
     modalData = null;
 
     app.update(store => ({
       ...store,
       walletSelectInProgress: false,
-      walletSelectCompleted: completed,
+      walletSelectCompleted: options.completed,
       autoSelect: false
     }));
   }
diff --git a/svelte.config.js b/svelte.config.js
new file mode 100644
index 000000000..b566935dd
--- /dev/null
+++ b/svelte.config.js
@@ -0,0 +1,5 @@
+const { preprocess } = require("@pyoner/svelte-ts-preprocess")
+
+module.exports = {
+  preprocess: preprocess()
+}
diff --git a/tsconfig.json b/tsconfig.json
new file mode 100644
index 000000000..f9c389bd2
--- /dev/null
+++ b/tsconfig.json
@@ -0,0 +1,65 @@
+{
+  "exclude": ["node_modules/*"],
+  "compilerOptions": {
+    /* Basic Options */
+    "target": "es5" /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017','ES2018' or 'ESNEXT'. */,
+    "module": "es2015" /* Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', or 'ESNext'. */,
+    // "lib": [],                             /* Specify library files to be included in the compilation. */
+    // "allowJs": true,                       /* Allow javascript files to be compiled. */
+    // "checkJs": true,                       /* Report errors in .js files. */
+    // "jsx": "preserve",                     /* Specify JSX code generation: 'preserve', 'react-native', or 'react'. */
+    "declaration": true /* Generates corresponding '.d.ts' file. */,
+    // "declarationMap": true,                /* Generates a sourcemap for each corresponding '.d.ts' file. */
+    // "sourceMap": true,                     /* Generates corresponding '.map' file. */
+    // "outFile": "./",                       /* Concatenate and emit output to single file. */
+    // "outDir": "./",                        /* Redirect output structure to the directory. */
+    // "rootDir": "./",                       /* Specify the root directory of input files. Use to control the output directory structure with --outDir. */
+    // "composite": true,                     /* Enable project compilation */
+    // "removeComments": true,                /* Do not emit comments to output. */
+    // "noEmit": true,                        /* Do not emit outputs. */
+    // "importHelpers": true,                 /* Import emit helpers from 'tslib'. */
+    // "downlevelIteration": true,            /* Provide full support for iterables in 'for-of', spread, and destructuring when targeting 'ES5' or 'ES3'. */
+    // "isolatedModules": true,               /* Transpile each file as a separate module (similar to 'ts.transpileModule'). */
+
+    /* Strict Type-Checking Options */
+    "strict": true /* Enable all strict type-checking options. */,
+    // "noImplicitAny": true,                 /* Raise error on expressions and declarations with an implied 'any' type. */
+    // "strictNullChecks": true,              /* Enable strict null checks. */
+    // "strictFunctionTypes": true,           /* Enable strict checking of function types. */
+    // "strictBindCallApply": true,           /* Enable strict 'bind', 'call', and 'apply' methods on functions. */
+    // "strictPropertyInitialization": true,  /* Enable strict checking of property initialization in classes. */
+    // "noImplicitThis": true,                /* Raise error on 'this' expressions with an implied 'any' type. */
+    // "alwaysStrict": true,                  /* Parse in strict mode and emit "use strict" for each source file. */
+
+    /* Additional Checks */
+    // "noUnusedLocals": true,                /* Report errors on unused locals. */
+    // "noUnusedParameters": true,            /* Report errors on unused parameters. */
+    // "noImplicitReturns": true,             /* Report error when not all code paths in function return a value. */
+    // "noFallthroughCasesInSwitch": true,    /* Report errors for fallthrough cases in switch statement. */
+
+    /* Module Resolution Options */
+    "moduleResolution": "node" /* Specify module resolution strategy: 'node' (Node.js) or 'classic' (TypeScript pre-1.6). */,
+    "resolveJsonModule": true,
+    // "baseUrl": "./",                       /* Base directory to resolve non-absolute module names. */
+    // "paths": {},                           /* A series of entries which re-map imports to lookup locations relative to the 'baseUrl'. */
+    // "rootDirs": [],                        /* List of root folders whose combined content represents the structure of the project at runtime. */
+    "typeRoots": [] /* List of folders to include type definitions from. */,
+    "types": [
+      "svelte",
+      "node"
+    ] /* Type declaration files to be included in compilation. */,
+    "allowSyntheticDefaultImports": true /* Allow default imports from modules with no default export. This does not affect code emit, just typechecking. */,
+    "esModuleInterop": true /* Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'. */
+    // "preserveSymlinks": true,              /* Do not resolve the real path of symlinks. */
+
+    /* Source Map Options */
+    // "sourceRoot": "",                      /* Specify the location where debugger should locate TypeScript files instead of source locations. */
+    // "mapRoot": "",                         /* Specify the location where debugger should locate map files instead of generated locations. */
+    // "inlineSourceMap": true,               /* Emit a single file with source maps instead of having a separate file. */
+    // "inlineSources": true,                 /* Emit the source alongside the sourcemaps within a single file; requires '--inlineSourceMap' or '--sourceMap' to be set. */
+
+    /* Experimental Options */
+    // "experimentalDecorators": true,        /* Enables experimental support for ES7 decorators. */
+    // "emitDecoratorMetadata": true,         /* Enables experimental support for emitting type metadata for decorators. */
+  }
+}
diff --git a/types.d.ts b/types.d.ts
deleted file mode 100644
index 17336d82e..000000000
--- a/types.d.ts
+++ /dev/null
@@ -1,72 +0,0 @@
-export as namespace onboard
-
-interface onboardApi {
-  walletSelect: (autoSelectWallet?: string) => any
-  walletReady: () => any
-  config: configOptions
-  getState: () => any
-}
-
-interface configOptions {
-  darkMode: boolean
-}
-
-interface selectDefaultsOptions {
-  heading?: string
-  description?: string
-  networkId: number
-  fortmaticInit?: any
-  portisInit?: any
-  squarelinkInit?: any
-  walletConnectInit?: any
-}
-
-interface select {
-  defaults: (options: selectDefaultsOptions) => any
-  metamask: () => any
-  dapper: () => any
-  walletConnect: (options: { infuraKey: string }) => any
-  coinbase: () => any
-  trust: () => any
-  portis: (options: { apiKey: string; network: string }) => any
-  squarleink: (options: { apiKey: string; network: string }) => any
-  fortmatic: (options: { apiKey: string; network: string }) => any
-}
-
-interface ready {
-  defaults: (options: { networkId: number; minimumBalance: string }) => any
-  connect: () => any
-  network: (correctNetwork: number) => any
-  balance: (minimumBalance: string) => any
-}
-
-export function init(initialization: initializationObject): onboardApi
-
-export namespace modules {
-  let select: select
-  let ready: ready
-}
-
-interface wallet {
-  provider: any
-  name: string
-}
-
-interface subscriptions {
-  address: (address: string) => void
-  network: (network: number) => void
-  balance: (balance: string) => void
-  wallet: (wallet: wallet) => void
-}
-
-interface modulesInit {
-  walletSelect: any
-  walletReady: any
-}
-
-interface initializationObject {
-  networkId: number
-  dappId: string
-  subscriptions?: subscriptions
-  modules: modulesInit
-}
diff --git a/yarn.lock b/yarn.lock
index 3f70138dd..7ccce1703 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2,114 +2,13 @@
 # yarn lockfile v1
 
 
-"@babel/code-frame@^7.0.0", "@babel/code-frame@^7.5.5":
+"@babel/code-frame@^7.0.0":
   version "7.5.5"
   resolved "https://registry.yarnpkg.com/@babel/code-frame/-/code-frame-7.5.5.tgz#bc0782f6d69f7b7d49531219699b988f669a8f9d"
   integrity sha512-27d4lZoomVyo51VegxI20xZPuSHusqbQag/ztrBC7wegWoQ1nLREPVSKSW8byhTlzTKyNE4ifaTA6lCp7JjpFw==
   dependencies:
     "@babel/highlight" "^7.0.0"
 
-"@babel/core@^7.5.5":
-  version "7.6.4"
-  resolved "https://registry.yarnpkg.com/@babel/core/-/core-7.6.4.tgz#6ebd9fe00925f6c3e177bb726a188b5f578088ff"
-  integrity sha512-Rm0HGw101GY8FTzpWSyRbki/jzq+/PkNQJ+nSulrdY6gFGOsNseCqD6KHRYe2E+EdzuBdr2pxCp6s4Uk6eJ+XQ==
-  dependencies:
-    "@babel/code-frame" "^7.5.5"
-    "@babel/generator" "^7.6.4"
-    "@babel/helpers" "^7.6.2"
-    "@babel/parser" "^7.6.4"
-    "@babel/template" "^7.6.0"
-    "@babel/traverse" "^7.6.3"
-    "@babel/types" "^7.6.3"
-    convert-source-map "^1.1.0"
-    debug "^4.1.0"
-    json5 "^2.1.0"
-    lodash "^4.17.13"
-    resolve "^1.3.2"
-    semver "^5.4.1"
-    source-map "^0.5.0"
-
-"@babel/generator@^7.6.3", "@babel/generator@^7.6.4":
-  version "7.6.4"
-  resolved "https://registry.yarnpkg.com/@babel/generator/-/generator-7.6.4.tgz#a4f8437287bf9671b07f483b76e3bb731bc97671"
-  integrity sha512-jsBuXkFoZxk0yWLyGI9llT9oiQ2FeTASmRFE32U+aaDTfoE92t78eroO7PTpU/OrYq38hlcDM6vbfLDaOLy+7w==
-  dependencies:
-    "@babel/types" "^7.6.3"
-    jsesc "^2.5.1"
-    lodash "^4.17.13"
-    source-map "^0.5.0"
-
-"@babel/helper-annotate-as-pure@^7.0.0":
-  version "7.0.0"
-  resolved "https://registry.yarnpkg.com/@babel/helper-annotate-as-pure/-/helper-annotate-as-pure-7.0.0.tgz#323d39dd0b50e10c7c06ca7d7638e6864d8c5c32"
-  integrity sha512-3UYcJUj9kvSLbLbUIfQTqzcy5VX7GRZ/CCDrnOaZorFFM01aXp1+GJwuFGV4NDDoAS+mOUyHcO6UD/RfqOks3Q==
-  dependencies:
-    "@babel/types" "^7.0.0"
-
-"@babel/helper-builder-binary-assignment-operator-visitor@^7.1.0":
-  version "7.1.0"
-  resolved "https://registry.yarnpkg.com/@babel/helper-builder-binary-assignment-operator-visitor/-/helper-builder-binary-assignment-operator-visitor-7.1.0.tgz#6b69628dfe4087798e0c4ed98e3d4a6b2fbd2f5f"
-  integrity sha512-qNSR4jrmJ8M1VMM9tibvyRAHXQs2PmaksQF7c1CGJNipfe3D8p+wgNwgso/P2A2r2mdgBWAXljNWR0QRZAMW8w==
-  dependencies:
-    "@babel/helper-explode-assignable-expression" "^7.1.0"
-    "@babel/types" "^7.0.0"
-
-"@babel/helper-call-delegate@^7.4.4":
-  version "7.4.4"
-  resolved "https://registry.yarnpkg.com/@babel/helper-call-delegate/-/helper-call-delegate-7.4.4.tgz#87c1f8ca19ad552a736a7a27b1c1fcf8b1ff1f43"
-  integrity sha512-l79boDFJ8S1c5hvQvG+rc+wHw6IuH7YldmRKsYtpbawsxURu/paVy57FZMomGK22/JckepaikOkY0MoAmdyOlQ==
-  dependencies:
-    "@babel/helper-hoist-variables" "^7.4.4"
-    "@babel/traverse" "^7.4.4"
-    "@babel/types" "^7.4.4"
-
-"@babel/helper-define-map@^7.5.5":
-  version "7.5.5"
-  resolved "https://registry.yarnpkg.com/@babel/helper-define-map/-/helper-define-map-7.5.5.tgz#3dec32c2046f37e09b28c93eb0b103fd2a25d369"
-  integrity sha512-fTfxx7i0B5NJqvUOBBGREnrqbTxRh7zinBANpZXAVDlsZxYdclDp467G1sQ8VZYMnAURY3RpBUAgOYT9GfzHBg==
-  dependencies:
-    "@babel/helper-function-name" "^7.1.0"
-    "@babel/types" "^7.5.5"
-    lodash "^4.17.13"
-
-"@babel/helper-explode-assignable-expression@^7.1.0":
-  version "7.1.0"
-  resolved "https://registry.yarnpkg.com/@babel/helper-explode-assignable-expression/-/helper-explode-assignable-expression-7.1.0.tgz#537fa13f6f1674df745b0c00ec8fe4e99681c8f6"
-  integrity sha512-NRQpfHrJ1msCHtKjbzs9YcMmJZOg6mQMmGRB+hbamEdG5PNpaSm95275VD92DvJKuyl0s2sFiDmMZ+EnnvufqA==
-  dependencies:
-    "@babel/traverse" "^7.1.0"
-    "@babel/types" "^7.0.0"
-
-"@babel/helper-function-name@^7.1.0":
-  version "7.1.0"
-  resolved "https://registry.yarnpkg.com/@babel/helper-function-name/-/helper-function-name-7.1.0.tgz#a0ceb01685f73355d4360c1247f582bfafc8ff53"
-  integrity sha512-A95XEoCpb3TO+KZzJ4S/5uW5fNe26DjBGqf1o9ucyLyCmi1dXq/B3c8iaWTfBk3VvetUxl16e8tIrd5teOCfGw==
-  dependencies:
-    "@babel/helper-get-function-arity" "^7.0.0"
-    "@babel/template" "^7.1.0"
-    "@babel/types" "^7.0.0"
-
-"@babel/helper-get-function-arity@^7.0.0":
-  version "7.0.0"
-  resolved "https://registry.yarnpkg.com/@babel/helper-get-function-arity/-/helper-get-function-arity-7.0.0.tgz#83572d4320e2a4657263734113c42868b64e49c3"
-  integrity sha512-r2DbJeg4svYvt3HOS74U4eWKsUAMRH01Z1ds1zx8KNTPtpTL5JAsdFv8BNyOpVqdFhHkkRDIg5B4AsxmkjAlmQ==
-  dependencies:
-    "@babel/types" "^7.0.0"
-
-"@babel/helper-hoist-variables@^7.4.4":
-  version "7.4.4"
-  resolved "https://registry.yarnpkg.com/@babel/helper-hoist-variables/-/helper-hoist-variables-7.4.4.tgz#0298b5f25c8c09c53102d52ac4a98f773eb2850a"
-  integrity sha512-VYk2/H/BnYbZDDg39hr3t2kKyifAm1W6zHRfhx8jGjIHpQEBv9dry7oQ2f3+J703TLu69nYdxsovl0XYfcnK4w==
-  dependencies:
-    "@babel/types" "^7.4.4"
-
-"@babel/helper-member-expression-to-functions@^7.5.5":
-  version "7.5.5"
-  resolved "https://registry.yarnpkg.com/@babel/helper-member-expression-to-functions/-/helper-member-expression-to-functions-7.5.5.tgz#1fb5b8ec4453a93c439ee9fe3aeea4a84b76b590"
-  integrity sha512-5qZ3D1uMclSNqYcXqiHoA0meVdv+xUEex9em2fqMnrk/scphGlGgg66zjMrPJESPwrFJ6sbfFQYUSa0Mz7FabA==
-  dependencies:
-    "@babel/types" "^7.5.5"
-
 "@babel/helper-module-imports@^7.0.0":
   version "7.0.0"
   resolved "https://registry.yarnpkg.com/@babel/helper-module-imports/-/helper-module-imports-7.0.0.tgz#96081b7111e486da4d2cd971ad1a4fe216cc2e3d"
@@ -117,92 +16,11 @@
   dependencies:
     "@babel/types" "^7.0.0"
 
-"@babel/helper-module-transforms@^7.1.0", "@babel/helper-module-transforms@^7.4.4":
-  version "7.5.5"
-  resolved "https://registry.yarnpkg.com/@babel/helper-module-transforms/-/helper-module-transforms-7.5.5.tgz#f84ff8a09038dcbca1fd4355661a500937165b4a"
-  integrity sha512-jBeCvETKuJqeiaCdyaheF40aXnnU1+wkSiUs/IQg3tB85up1LyL8x77ClY8qJpuRJUcXQo+ZtdNESmZl4j56Pw==
-  dependencies:
-    "@babel/helper-module-imports" "^7.0.0"
-    "@babel/helper-simple-access" "^7.1.0"
-    "@babel/helper-split-export-declaration" "^7.4.4"
-    "@babel/template" "^7.4.4"
-    "@babel/types" "^7.5.5"
-    lodash "^4.17.13"
-
-"@babel/helper-optimise-call-expression@^7.0.0":
-  version "7.0.0"
-  resolved "https://registry.yarnpkg.com/@babel/helper-optimise-call-expression/-/helper-optimise-call-expression-7.0.0.tgz#a2920c5702b073c15de51106200aa8cad20497d5"
-  integrity sha512-u8nd9NQePYNQV8iPWu/pLLYBqZBa4ZaY1YWRFMuxrid94wKI1QNt67NEZ7GAe5Kc/0LLScbim05xZFWkAdrj9g==
-  dependencies:
-    "@babel/types" "^7.0.0"
-
 "@babel/helper-plugin-utils@^7.0.0":
   version "7.0.0"
   resolved "https://registry.yarnpkg.com/@babel/helper-plugin-utils/-/helper-plugin-utils-7.0.0.tgz#bbb3fbee98661c569034237cc03967ba99b4f250"
   integrity sha512-CYAOUCARwExnEixLdB6sDm2dIJ/YgEAKDM1MOeMeZu9Ld/bDgVo8aiWrXwcY7OBh+1Ea2uUcVRcxKk0GJvW7QA==
 
-"@babel/helper-regex@^7.0.0", "@babel/helper-regex@^7.4.4":
-  version "7.5.5"
-  resolved "https://registry.yarnpkg.com/@babel/helper-regex/-/helper-regex-7.5.5.tgz#0aa6824f7100a2e0e89c1527c23936c152cab351"
-  integrity sha512-CkCYQLkfkiugbRDO8eZn6lRuR8kzZoGXCg3149iTk5se7g6qykSpy3+hELSwquhu+TgHn8nkLiBwHvNX8Hofcw==
-  dependencies:
-    lodash "^4.17.13"
-
-"@babel/helper-remap-async-to-generator@^7.1.0":
-  version "7.1.0"
-  resolved "https://registry.yarnpkg.com/@babel/helper-remap-async-to-generator/-/helper-remap-async-to-generator-7.1.0.tgz#361d80821b6f38da75bd3f0785ece20a88c5fe7f"
-  integrity sha512-3fOK0L+Fdlg8S5al8u/hWE6vhufGSn0bN09xm2LXMy//REAF8kDCrYoOBKYmA8m5Nom+sV9LyLCwrFynA8/slg==
-  dependencies:
-    "@babel/helper-annotate-as-pure" "^7.0.0"
-    "@babel/helper-wrap-function" "^7.1.0"
-    "@babel/template" "^7.1.0"
-    "@babel/traverse" "^7.1.0"
-    "@babel/types" "^7.0.0"
-
-"@babel/helper-replace-supers@^7.5.5":
-  version "7.5.5"
-  resolved "https://registry.yarnpkg.com/@babel/helper-replace-supers/-/helper-replace-supers-7.5.5.tgz#f84ce43df031222d2bad068d2626cb5799c34bc2"
-  integrity sha512-XvRFWrNnlsow2u7jXDuH4jDDctkxbS7gXssrP4q2nUD606ukXHRvydj346wmNg+zAgpFx4MWf4+usfC93bElJg==
-  dependencies:
-    "@babel/helper-member-expression-to-functions" "^7.5.5"
-    "@babel/helper-optimise-call-expression" "^7.0.0"
-    "@babel/traverse" "^7.5.5"
-    "@babel/types" "^7.5.5"
-
-"@babel/helper-simple-access@^7.1.0":
-  version "7.1.0"
-  resolved "https://registry.yarnpkg.com/@babel/helper-simple-access/-/helper-simple-access-7.1.0.tgz#65eeb954c8c245beaa4e859da6188f39d71e585c"
-  integrity sha512-Vk+78hNjRbsiu49zAPALxTb+JUQCz1aolpd8osOF16BGnLtseD21nbHgLPGUwrXEurZgiCOUmvs3ExTu4F5x6w==
-  dependencies:
-    "@babel/template" "^7.1.0"
-    "@babel/types" "^7.0.0"
-
-"@babel/helper-split-export-declaration@^7.4.4":
-  version "7.4.4"
-  resolved "https://registry.yarnpkg.com/@babel/helper-split-export-declaration/-/helper-split-export-declaration-7.4.4.tgz#ff94894a340be78f53f06af038b205c49d993677"
-  integrity sha512-Ro/XkzLf3JFITkW6b+hNxzZ1n5OQ80NvIUdmHspih1XAhtN3vPTuUFT4eQnela+2MaZ5ulH+iyP513KJrxbN7Q==
-  dependencies:
-    "@babel/types" "^7.4.4"
-
-"@babel/helper-wrap-function@^7.1.0":
-  version "7.2.0"
-  resolved "https://registry.yarnpkg.com/@babel/helper-wrap-function/-/helper-wrap-function-7.2.0.tgz#c4e0012445769e2815b55296ead43a958549f6fa"
-  integrity sha512-o9fP1BZLLSrYlxYEYyl2aS+Flun5gtjTIG8iln+XuEzQTs0PLagAGSXUcqruJwD5fM48jzIEggCKpIfWTcR7pQ==
-  dependencies:
-    "@babel/helper-function-name" "^7.1.0"
-    "@babel/template" "^7.1.0"
-    "@babel/traverse" "^7.1.0"
-    "@babel/types" "^7.2.0"
-
-"@babel/helpers@^7.6.2":
-  version "7.6.2"
-  resolved "https://registry.yarnpkg.com/@babel/helpers/-/helpers-7.6.2.tgz#681ffe489ea4dcc55f23ce469e58e59c1c045153"
-  integrity sha512-3/bAUL8zZxYs1cdX2ilEE0WobqbCmKWr/889lf2SS0PpDcpEIY8pb1CCyz0pEcX3pEb+MCbks1jIokz2xLtGTA==
-  dependencies:
-    "@babel/template" "^7.6.0"
-    "@babel/traverse" "^7.6.2"
-    "@babel/types" "^7.6.0"
-
 "@babel/highlight@^7.0.0":
   version "7.5.0"
   resolved "https://registry.yarnpkg.com/@babel/highlight/-/highlight-7.5.0.tgz#56d11312bd9248fa619591d02472be6e8cb32540"
@@ -212,296 +30,6 @@
     esutils "^2.0.2"
     js-tokens "^4.0.0"
 
-"@babel/parser@^7.6.0", "@babel/parser@^7.6.3", "@babel/parser@^7.6.4":
-  version "7.6.4"
-  resolved "https://registry.yarnpkg.com/@babel/parser/-/parser-7.6.4.tgz#cb9b36a7482110282d5cb6dd424ec9262b473d81"
-  integrity sha512-D8RHPW5qd0Vbyo3qb+YjO5nvUVRTXFLQ/FsDxJU2Nqz4uB5EnUN0ZQSEYpvTIbRuttig1XbHWU5oMeQwQSAA+A==
-
-"@babel/plugin-proposal-async-generator-functions@^7.2.0":
-  version "7.2.0"
-  resolved "https://registry.yarnpkg.com/@babel/plugin-proposal-async-generator-functions/-/plugin-proposal-async-generator-functions-7.2.0.tgz#b289b306669dce4ad20b0252889a15768c9d417e"
-  integrity sha512-+Dfo/SCQqrwx48ptLVGLdE39YtWRuKc/Y9I5Fy0P1DDBB9lsAHpjcEJQt+4IifuSOSTLBKJObJqMvaO1pIE8LQ==
-  dependencies:
-    "@babel/helper-plugin-utils" "^7.0.0"
-    "@babel/helper-remap-async-to-generator" "^7.1.0"
-    "@babel/plugin-syntax-async-generators" "^7.2.0"
-
-"@babel/plugin-proposal-dynamic-import@^7.5.0":
-  version "7.5.0"
-  resolved "https://registry.yarnpkg.com/@babel/plugin-proposal-dynamic-import/-/plugin-proposal-dynamic-import-7.5.0.tgz#e532202db4838723691b10a67b8ce509e397c506"
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@@ -512,108 +40,6 @@
     resolve "^1.8.1"
     semver "^5.5.1"
 
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-  version "7.6.2"
-  resolved "https://registry.yarnpkg.com/@babel/plugin-transform-spread/-/plugin-transform-spread-7.6.2.tgz#fc77cf798b24b10c46e1b51b1b88c2bf661bb8dd"
-  integrity sha512-DpSvPFryKdK1x+EDJYCy28nmAaIMdxmhot62jAXF/o99iA33Zj2Lmcp3vDmz+MUh0LNYVPvfj5iC3feb3/+PFg==
-  dependencies:
-    "@babel/helper-plugin-utils" "^7.0.0"
-
-"@babel/plugin-transform-sticky-regex@^7.2.0":
-  version "7.2.0"
-  resolved "https://registry.yarnpkg.com/@babel/plugin-transform-sticky-regex/-/plugin-transform-sticky-regex-7.2.0.tgz#a1e454b5995560a9c1e0d537dfc15061fd2687e1"
-  integrity sha512-KKYCoGaRAf+ckH8gEL3JHUaFVyNHKe3ASNsZ+AlktgHevvxGigoIttrEJb8iKN03Q7Eazlv1s6cx2B2cQ3Jabw==
-  dependencies:
-    "@babel/helper-plugin-utils" "^7.0.0"
-    "@babel/helper-regex" "^7.0.0"
-
-"@babel/plugin-transform-template-literals@^7.4.4":
-  version "7.4.4"
-  resolved "https://registry.yarnpkg.com/@babel/plugin-transform-template-literals/-/plugin-transform-template-literals-7.4.4.tgz#9d28fea7bbce637fb7612a0750989d8321d4bcb0"
-  integrity sha512-mQrEC4TWkhLN0z8ygIvEL9ZEToPhG5K7KDW3pzGqOfIGZ28Jb0POUkeWcoz8HnHvhFy6dwAT1j8OzqN8s804+g==
-  dependencies:
-    "@babel/helper-annotate-as-pure" "^7.0.0"
-    "@babel/helper-plugin-utils" "^7.0.0"
-
-"@babel/plugin-transform-typeof-symbol@^7.2.0":
-  version "7.2.0"
-  resolved "https://registry.yarnpkg.com/@babel/plugin-transform-typeof-symbol/-/plugin-transform-typeof-symbol-7.2.0.tgz#117d2bcec2fbf64b4b59d1f9819894682d29f2b2"
-  integrity sha512-2LNhETWYxiYysBtrBTqL8+La0jIoQQnIScUJc74OYvUGRmkskNY4EzLCnjHBzdmb38wqtTaixpo1NctEcvMDZw==
-  dependencies:
-    "@babel/helper-plugin-utils" "^7.0.0"
-
-"@babel/plugin-transform-unicode-regex@^7.6.2":
-  version "7.6.2"
-  resolved "https://registry.yarnpkg.com/@babel/plugin-transform-unicode-regex/-/plugin-transform-unicode-regex-7.6.2.tgz#b692aad888a7e8d8b1b214be6b9dc03d5031f698"
-  integrity sha512-orZI6cWlR3nk2YmYdb0gImrgCUwb5cBUwjf6Ks6dvNVvXERkwtJWOQaEOjPiu0Gu1Tq6Yq/hruCZZOOi9F34Dw==
-  dependencies:
-    "@babel/helper-plugin-utils" "^7.0.0"
-    "@babel/helper-regex" "^7.4.4"
-    regexpu-core "^4.6.0"
-
-"@babel/preset-env@^7.5.5":
-  version "7.6.3"
-  resolved "https://registry.yarnpkg.com/@babel/preset-env/-/preset-env-7.6.3.tgz#9e1bf05a2e2d687036d24c40e4639dc46cef2271"
-  integrity sha512-CWQkn7EVnwzlOdR5NOm2+pfgSNEZmvGjOhlCHBDq0J8/EStr+G+FvPEiz9B56dR6MoiUFjXhfE4hjLoAKKJtIQ==
-  dependencies:
-    "@babel/helper-module-imports" "^7.0.0"
-    "@babel/helper-plugin-utils" "^7.0.0"
-    "@babel/plugin-proposal-async-generator-functions" "^7.2.0"
-    "@babel/plugin-proposal-dynamic-import" "^7.5.0"
-    "@babel/plugin-proposal-json-strings" "^7.2.0"
-    "@babel/plugin-proposal-object-rest-spread" "^7.6.2"
-    "@babel/plugin-proposal-optional-catch-binding" "^7.2.0"
-    "@babel/plugin-proposal-unicode-property-regex" "^7.6.2"
-    "@babel/plugin-syntax-async-generators" "^7.2.0"
-    "@babel/plugin-syntax-dynamic-import" "^7.2.0"
-    "@babel/plugin-syntax-json-strings" "^7.2.0"
-    "@babel/plugin-syntax-object-rest-spread" "^7.2.0"
-    "@babel/plugin-syntax-optional-catch-binding" "^7.2.0"
-    "@babel/plugin-transform-arrow-functions" "^7.2.0"
-    "@babel/plugin-transform-async-to-generator" "^7.5.0"
-    "@babel/plugin-transform-block-scoped-functions" "^7.2.0"
-    "@babel/plugin-transform-block-scoping" "^7.6.3"
-    "@babel/plugin-transform-classes" "^7.5.5"
-    "@babel/plugin-transform-computed-properties" "^7.2.0"
-    "@babel/plugin-transform-destructuring" "^7.6.0"
-    "@babel/plugin-transform-dotall-regex" "^7.6.2"
-    "@babel/plugin-transform-duplicate-keys" "^7.5.0"
-    "@babel/plugin-transform-exponentiation-operator" "^7.2.0"
-    "@babel/plugin-transform-for-of" "^7.4.4"
-    "@babel/plugin-transform-function-name" "^7.4.4"
-    "@babel/plugin-transform-literals" "^7.2.0"
-    "@babel/plugin-transform-member-expression-literals" "^7.2.0"
-    "@babel/plugin-transform-modules-amd" "^7.5.0"
-    "@babel/plugin-transform-modules-commonjs" "^7.6.0"
-    "@babel/plugin-transform-modules-systemjs" "^7.5.0"
-    "@babel/plugin-transform-modules-umd" "^7.2.0"
-    "@babel/plugin-transform-named-capturing-groups-regex" "^7.6.3"
-    "@babel/plugin-transform-new-target" "^7.4.4"
-    "@babel/plugin-transform-object-super" "^7.5.5"
-    "@babel/plugin-transform-parameters" "^7.4.4"
-    "@babel/plugin-transform-property-literals" "^7.2.0"
-    "@babel/plugin-transform-regenerator" "^7.4.5"
-    "@babel/plugin-transform-reserved-words" "^7.2.0"
-    "@babel/plugin-transform-shorthand-properties" "^7.2.0"
-    "@babel/plugin-transform-spread" "^7.6.2"
-    "@babel/plugin-transform-sticky-regex" "^7.2.0"
-    "@babel/plugin-transform-template-literals" "^7.4.4"
-    "@babel/plugin-transform-typeof-symbol" "^7.2.0"
-    "@babel/plugin-transform-unicode-regex" "^7.6.2"
-    "@babel/types" "^7.6.3"
-    browserslist "^4.6.0"
-    core-js-compat "^3.1.1"
-    invariant "^2.2.2"
-    js-levenshtein "^1.1.3"
-    semver "^5.5.0"
-
 "@babel/runtime@7.3.4":
   version "7.3.4"
   resolved "https://registry.yarnpkg.com/@babel/runtime/-/runtime-7.3.4.tgz#73d12ba819e365fcf7fd152aed56d6df97d21c83"
@@ -628,31 +54,7 @@
   dependencies:
     regenerator-runtime "^0.13.2"
 
-"@babel/template@^7.1.0", "@babel/template@^7.4.4", "@babel/template@^7.6.0":
-  version "7.6.0"
-  resolved "https://registry.yarnpkg.com/@babel/template/-/template-7.6.0.tgz#7f0159c7f5012230dad64cca42ec9bdb5c9536e6"
-  integrity sha512-5AEH2EXD8euCk446b7edmgFdub/qfH1SN6Nii3+fyXP807QRx9Q73A2N5hNwRRslC2H9sNzaFhsPubkS4L8oNQ==
-  dependencies:
-    "@babel/code-frame" "^7.0.0"
-    "@babel/parser" "^7.6.0"
-    "@babel/types" "^7.6.0"
-
-"@babel/traverse@^7.1.0", "@babel/traverse@^7.4.4", "@babel/traverse@^7.5.5", "@babel/traverse@^7.6.2", "@babel/traverse@^7.6.3":
-  version "7.6.3"
-  resolved "https://registry.yarnpkg.com/@babel/traverse/-/traverse-7.6.3.tgz#66d7dba146b086703c0fb10dd588b7364cec47f9"
-  integrity sha512-unn7P4LGsijIxaAJo/wpoU11zN+2IaClkQAxcJWBNCMS6cmVh802IyLHNkAjQ0iYnRS3nnxk5O3fuXW28IMxTw==
-  dependencies:
-    "@babel/code-frame" "^7.5.5"
-    "@babel/generator" "^7.6.3"
-    "@babel/helper-function-name" "^7.1.0"
-    "@babel/helper-split-export-declaration" "^7.4.4"
-    "@babel/parser" "^7.6.3"
-    "@babel/types" "^7.6.3"
-    debug "^4.1.0"
-    globals "^11.1.0"
-    lodash "^4.17.13"
-
-"@babel/types@^7.0.0", "@babel/types@^7.2.0", "@babel/types@^7.4.4", "@babel/types@^7.5.5", "@babel/types@^7.6.0", "@babel/types@^7.6.3":
+"@babel/types@^7.0.0":
   version "7.6.3"
   resolved "https://registry.yarnpkg.com/@babel/types/-/types-7.6.3.tgz#3f07d96f854f98e2fbd45c64b0cb942d11e8ba09"
   integrity sha512-CqbcpTxMcpuQTMhjI37ZHVgjBkysg5icREQIEZ0eG1yCNwg3oy+5AaLiOKmjsCj6nqOsa6Hf0ObjRVwokb7srA==
@@ -781,29 +183,34 @@
     xtend "^4.0.1"
 
 "@portis/web3@^2.0.0-beta.42":
-  version "2.0.0-beta.48"
-  resolved "https://registry.yarnpkg.com/@portis/web3/-/web3-2.0.0-beta.48.tgz#1f3d86d13721c4ee6bf2af2504b9038ecab2d9e8"
-  integrity sha512-1pZpCYpddPRHI4fvPr/pDl3+g+IzqzfUwOvviP+KM5e+9EFBmCk5YH7WYyo3cG042mFqmIkNna1sqrLDpelZJw==
+  version "2.0.0-beta.49"
+  resolved "https://registry.yarnpkg.com/@portis/web3/-/web3-2.0.0-beta.49.tgz#9d602c96634ef044f580db416d0bc4a1c89306cf"
+  integrity sha512-1u3RjB4qeLCDyHi1AJErFYHxW7gzkW2gkKLcxN/uTQYSD1u5z199O5xSX+1RjqhsohbUhqx0YNrIbLEEvKs1xA==
   dependencies:
     "@portis/web3-provider-engine" "1.0.10"
     ethereumjs-util "5.2.0"
     penpal "3.0.7"
     pocket-js-core "0.0.3"
 
+"@pyoner/svelte-ts-preprocess@^1.2.1":
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/@pyoner/svelte-ts-preprocess/-/svelte-ts-preprocess-1.2.1.tgz#bf03e7e30b35ac3e1a1bbf3e10c06e0880ceed3a"
+  integrity sha512-6iIcYcna76WmNFPl9k9kRXyW9ubLDnGT9lMuiDI8K+8TdA/tFxeXQdE9NeIYEITGNYfUseKbtc3/pN6xEww+WA==
+
 "@types/estree@*", "@types/estree@0.0.39":
   version "0.0.39"
   resolved "https://registry.yarnpkg.com/@types/estree/-/estree-0.0.39.tgz#e177e699ee1b8c22d23174caaa7422644389509f"
   integrity sha512-EYNwp3bU+98cpU4lAWYYL7Zz+2gryWH1qbdDTidVd6hkiR6weksdbMadyXKXNPEkQFhXM+hVO9ZygomHXp+AIw==
 
-"@types/node@*":
-  version "12.11.7"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-12.11.7.tgz#57682a9771a3f7b09c2497f28129a0462966524a"
-  integrity sha512-JNbGaHFCLwgHn/iCckiGSOZ1XYHsKFwREtzPwSGCVld1SGhOlmZw2D4ZI94HQCrBHbADzW9m4LER/8olJTRGHA==
+"@types/node@*", "@types/node@^12.12.3":
+  version "12.12.3"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-12.12.3.tgz#ebfe83507ac506bc3486314a8aa395be66af8d23"
+  integrity sha512-opgSsy+cEF9N8MgaVPnWVtdJ3o4mV2aMHvDq7thkQUFt0EuOHJon4rQpJfhjmNHB+ikl0Cd6WhWIErOyQ+f7tw==
 
 "@types/node@^10.3.2":
-  version "10.17.0"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-10.17.0.tgz#537c61a1df699a8331c79dab2ccc2c8799873c66"
-  integrity sha512-wuJwN2KV4tIRz1bu9vq5kSPasJ8IsEjZaP1ZR7KlmdUZvGF/rXy8DmXOVwUD0kAtvtJ7aqMKPqUXC0NUTDbrDg==
+  version "10.17.2"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-10.17.2.tgz#41b5afbcde1a5a805302a4da3cf399499f1bbf64"
+  integrity sha512-sAh60KDol+MpwOr1RTK0+HgBEYejKsxdpmrOS1Wts5bI03dLzq8F7T0sRXDKeaEK8iWDlGfdzxrzg6vx/c5pNA==
 
 "@types/resolve@0.0.8":
   version "0.0.8"
@@ -864,11 +271,6 @@
     web3-provider-engine "github:walletconnect/web3-provider-engine"
     xhr2-cookies "^1.1.0"
 
-abbrev@1:
-  version "1.1.1"
-  resolved "https://registry.yarnpkg.com/abbrev/-/abbrev-1.1.1.tgz#f8f2c887ad10bf67f634f005b6987fed3179aac8"
-  integrity sha512-nne9/IiQ/hzIhY6pdDnbBtz7DjPTKrY00P/zvPSm5pOFkl6xuGrGnXn/VtTNNfNtAfZ9/1RtehkszU9qcTii0Q==
-
 abstract-leveldown@~2.6.0:
   version "2.6.3"
   resolved "https://registry.yarnpkg.com/abstract-leveldown/-/abstract-leveldown-2.6.3.tgz#1c5e8c6a5ef965ae8c35dfb3a8770c476b82c4b8"
@@ -930,11 +332,6 @@ ansi-regex@^2.0.0:
   resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-2.1.1.tgz#c3b33ab5ee360d86e0e628f0468ae7ef27d654df"
   integrity sha1-w7M6te42DYbg5ijwRorn7yfWVN8=
 
-ansi-regex@^3.0.0:
-  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-3.0.0.tgz#ed0317c322064f79466c02966bddb605ab37d998"
-  integrity sha1-7QMXwyIGT3lGbAKWa922Bas32Zg=
-
 ansi-styles@^2.2.1:
   version "2.2.1"
   resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-2.2.1.tgz#b432dd3358b634cf75e1e4664368240533c1ddbe"
@@ -947,27 +344,6 @@ ansi-styles@^3.2.1:
   dependencies:
     color-convert "^1.9.0"
 
-anymatch@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/anymatch/-/anymatch-2.0.0.tgz#bcb24b4f37934d9aa7ac17b4adaf89e7c76ef2eb"
-  integrity sha512-5teOsQWABXHHBFP9y3skS5P3d/WfWXpv3FUpy+LorMrNYaT9pI4oLMQX7jzQ2KklNpGpWHzdCXTDT2Y3XGlZBw==
-  dependencies:
-    micromatch "^3.1.4"
-    normalize-path "^2.1.1"
-
-aproba@^1.0.3:
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/aproba/-/aproba-1.2.0.tgz#6802e6264efd18c790a1b0d517f0f2627bf2c94a"
-  integrity sha512-Y9J6ZjXtoYh8RnXVCMOU/ttDmk1aBjunq9vO0ta5x85WDQiQfUF9sIPBITdbiiIVcBo03Hi3jMxigBtsddlXRw==
-
-are-we-there-yet@~1.1.2:
-  version "1.1.5"
-  resolved "https://registry.yarnpkg.com/are-we-there-yet/-/are-we-there-yet-1.1.5.tgz#4b35c2944f062a8bfcda66410760350fe9ddfc21"
-  integrity sha512-5hYdAkZlcG8tOLujVDTgCT+uPX0VnpAH28gWsLfzpXYm7wP6mp5Q/gYyR7YQ0cKVJcXJnl3j2kpBan13PtQf6w==
-  dependencies:
-    delegates "^1.0.0"
-    readable-stream "^2.0.6"
-
 arr-diff@^4.0.0:
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/arr-diff/-/arr-diff-4.0.0.tgz#d6461074febfec71e7e15235761a329a5dc7c520"
@@ -1014,11 +390,6 @@ assign-symbols@^1.0.0:
   resolved "https://registry.yarnpkg.com/assign-symbols/-/assign-symbols-1.0.0.tgz#59667f41fadd4f20ccbc2bb96b8d4f7f78ec0367"
   integrity sha1-WWZ/QfrdTyDMvCu5a41Pf3jsA2c=
 
-async-each@^1.0.1:
-  version "1.0.3"
-  resolved "https://registry.yarnpkg.com/async-each/-/async-each-1.0.3.tgz#b727dbf87d7651602f06f4d4ac387f47d91b0cbf"
-  integrity sha512-z/WhQ5FPySLdvREByI2vZiTWwCnF0moMJ1hK9YQwDTHKh6I7/uSckMetoRGb5UBZPC1z0jlw+n/XCgjeH7y1AQ==
-
 async-eventemitter@^0.2.2:
   version "0.2.4"
   resolved "https://registry.yarnpkg.com/async-eventemitter/-/async-eventemitter-0.2.4.tgz#f5e7c8ca7d3e46aab9ec40a292baf686a0bafaca"
@@ -1090,7 +461,7 @@ axios@^0.18.0:
     follow-redirects "1.5.10"
     is-buffer "^2.0.2"
 
-babel-code-frame@^6.22.0, babel-code-frame@^6.26.0:
+babel-code-frame@^6.26.0:
   version "6.26.0"
   resolved "https://registry.yarnpkg.com/babel-code-frame/-/babel-code-frame-6.26.0.tgz#63fd43f7dc1e3bb7ce35947db8fe369a3f58c74b"
   integrity sha1-Y/1D99weO7fONZR9uP42mj9Yx0s=
@@ -1124,16 +495,6 @@ babel-core@^6.0.14, babel-core@^6.26.0:
     slash "^1.0.0"
     source-map "^0.5.7"
 
-babel-eslint@^7.1.1:
-  version "7.2.3"
-  resolved "https://registry.yarnpkg.com/babel-eslint/-/babel-eslint-7.2.3.tgz#b2fe2d80126470f5c19442dc757253a897710827"
-  integrity sha1-sv4tgBJkcPXBlELcdXJTqJdxCCc=
-  dependencies:
-    babel-code-frame "^6.22.0"
-    babel-traverse "^6.23.1"
-    babel-types "^6.23.0"
-    babylon "^6.17.0"
-
 babel-generator@^6.26.0:
   version "6.26.1"
   resolved "https://registry.yarnpkg.com/babel-generator/-/babel-generator-6.26.1.tgz#1844408d3b8f0d35a404ea7ac180f087a601bd90"
@@ -1275,20 +636,6 @@ babel-plugin-check-es2015-constants@^6.22.0:
   dependencies:
     babel-runtime "^6.22.0"
 
-babel-plugin-dynamic-import-node@^2.3.0:
-  version "2.3.0"
-  resolved "https://registry.yarnpkg.com/babel-plugin-dynamic-import-node/-/babel-plugin-dynamic-import-node-2.3.0.tgz#f00f507bdaa3c3e3ff6e7e5e98d90a7acab96f7f"
-  integrity sha512-o6qFkpeQEBxcqt0XYlWzAVxNCSCZdUgcR8IRlhD/8DylxjjO4foPcvTW0GGKa/cVt3rvxZ7o5ippJ+/0nvLhlQ==
-  dependencies:
-    object.assign "^4.1.0"
-
-babel-plugin-external-helpers@^6.18.0:
-  version "6.22.0"
-  resolved "https://registry.yarnpkg.com/babel-plugin-external-helpers/-/babel-plugin-external-helpers-6.22.0.tgz#2285f48b02bd5dede85175caf8c62e86adccefa1"
-  integrity sha1-IoX0iwK9Xe3oUXXK+MYuhq3M76E=
-  dependencies:
-    babel-runtime "^6.22.0"
-
 babel-plugin-syntax-async-functions@^6.8.0:
   version "6.13.0"
   resolved "https://registry.yarnpkg.com/babel-plugin-syntax-async-functions/-/babel-plugin-syntax-async-functions-6.13.0.tgz#cad9cad1191b5ad634bf30ae0872391e0647be95"
@@ -1595,7 +942,7 @@ babel-template@^6.24.1, babel-template@^6.26.0:
     babylon "^6.18.0"
     lodash "^4.17.4"
 
-babel-traverse@^6.23.1, babel-traverse@^6.24.1, babel-traverse@^6.26.0:
+babel-traverse@^6.24.1, babel-traverse@^6.26.0:
   version "6.26.0"
   resolved "https://registry.yarnpkg.com/babel-traverse/-/babel-traverse-6.26.0.tgz#46a9cbd7edcc62c8e5c064e2d2d8d0f4035766ee"
   integrity sha1-RqnL1+3MYsjlwGTi0tjQ9ANXZu4=
@@ -1610,7 +957,7 @@ babel-traverse@^6.23.1, babel-traverse@^6.24.1, babel-traverse@^6.26.0:
     invariant "^2.2.2"
     lodash "^4.17.4"
 
-babel-types@^6.19.0, babel-types@^6.23.0, babel-types@^6.24.1, babel-types@^6.26.0:
+babel-types@^6.19.0, babel-types@^6.24.1, babel-types@^6.26.0:
   version "6.26.0"
   resolved "https://registry.yarnpkg.com/babel-types/-/babel-types-6.26.0.tgz#a3b073f94ab49eb6fa55cd65227a334380632497"
   integrity sha1-o7Bz+Uq0nrb6Vc1lInozQ4BjJJc=
@@ -1628,7 +975,7 @@ babelify@^7.3.0:
     babel-core "^6.0.14"
     object-assign "^4.0.0"
 
-babylon@^6.17.0, babylon@^6.18.0:
+babylon@^6.18.0:
   version "6.18.0"
   resolved "https://registry.yarnpkg.com/babylon/-/babylon-6.18.0.tgz#af2f3b88fa6f5c1e4c634d1a0f8eac4f55b395e3"
   integrity sha512-q/UEjfGJ2Cm3oKV71DJz9d25TPnq5rhBVL2Q4fA5wcC3jcrdn7+SssEybFIxwAvvP+YCsCYNKughoF33GxgycQ==
@@ -1675,11 +1022,6 @@ bignumber.js@^9.0.0:
   resolved "https://registry.yarnpkg.com/bignumber.js/-/bignumber.js-9.0.0.tgz#805880f84a329b5eac6e7cb6f8274b6d82bdf075"
   integrity sha512-t/OYhhJ2SD+YGBQcjY8GzzDHEk9f3nerxjtfa6tlMXfe7frs/WozhvCNoGvpM0P3bNf3Gq5ZRMlGr5f3r4/N8A==
 
-binary-extensions@^1.0.0:
-  version "1.13.1"
-  resolved "https://registry.yarnpkg.com/binary-extensions/-/binary-extensions-1.13.1.tgz#598afe54755b2868a5330d2aff9d4ebb53209b65"
-  integrity sha512-Un7MIEDdUC5gNpcGDV97op1Ywk748MpHcFTHoYs6qnj1Z3j7I53VG3nwZhKzoBZmbdRNnb6WRdFlwl7tSDuZGw==
-
 bindings@^1.2.1, bindings@^1.5.0:
   version "1.5.0"
   resolved "https://registry.yarnpkg.com/bindings/-/bindings-1.5.0.tgz#10353c9e945334bc0511a6d90b38fbc7c9c504df"
@@ -1734,7 +1076,7 @@ brace-expansion@^1.1.7:
     balanced-match "^1.0.0"
     concat-map "0.0.1"
 
-braces@^2.3.1, braces@^2.3.2:
+braces@^2.3.1:
   version "2.3.2"
   resolved "https://registry.yarnpkg.com/braces/-/braces-2.3.2.tgz#5979fd3f14cd531565e5fa2df1abfff1dfaee729"
   integrity sha512-aNdbnj9P8PjdXU4ybaWLK2IF3jc/EoDYbC7AazW6to3TRsfXxscC9UXOB5iDiEQrkyIbWp2SLQda4+QAa7nc3w==
@@ -1823,15 +1165,6 @@ browserslist@^3.2.6:
     caniuse-lite "^1.0.30000844"
     electron-to-chromium "^1.3.47"
 
-browserslist@^4.6.0, browserslist@^4.7.2:
-  version "4.7.2"
-  resolved "https://registry.yarnpkg.com/browserslist/-/browserslist-4.7.2.tgz#1bb984531a476b5d389cedecb195b2cd69fb1348"
-  integrity sha512-uZavT/gZXJd2UTi9Ov7/Z340WOSQ3+m1iBVRUknf+okKxonL9P83S3ctiBDtuRmRu8PiCHjqyueqQ9HYlJhxiw==
-  dependencies:
-    caniuse-lite "^1.0.30001004"
-    electron-to-chromium "^1.3.295"
-    node-releases "^1.1.38"
-
 btoa@^1.2.1:
   version "1.2.1"
   resolved "https://registry.yarnpkg.com/btoa/-/btoa-1.2.1.tgz#01a9909f8b2c93f6bf680ba26131eb30f7fa3d73"
@@ -1877,10 +1210,10 @@ cache-base@^1.0.1:
     union-value "^1.0.0"
     unset-value "^1.0.0"
 
-caniuse-lite@^1.0.30000844, caniuse-lite@^1.0.30001004:
-  version "1.0.30001005"
-  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30001005.tgz#823054210be638c725521edcb869435dae46728d"
-  integrity sha512-g78miZm1Z5njjYR216a5812oPiLgV1ssndgGxITHWUopmjUrCswMisA0a2kSB7a0vZRox6JOKhM51+efmYN8Mg==
+caniuse-lite@^1.0.30000844:
+  version "1.0.30001006"
+  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30001006.tgz#5b6e8288792cfa275f007b2819a00ccad7112655"
+  integrity sha512-MXnUVX27aGs/QINz+QG1sWSLDr3P1A3Hq5EUWoIt0T7K24DuvMxZEnh3Y5aHlJW6Bz2aApJdSewdYLd8zQnUuw==
 
 caseless@~0.12.0:
   version "0.12.0"
@@ -1914,30 +1247,6 @@ checkpoint-store@^1.1.0:
   dependencies:
     functional-red-black-tree "^1.0.1"
 
-chokidar@^2.1.5:
-  version "2.1.8"
-  resolved "https://registry.yarnpkg.com/chokidar/-/chokidar-2.1.8.tgz#804b3a7b6a99358c3c5c61e71d8728f041cff917"
-  integrity sha512-ZmZUazfOzf0Nve7duiCKD23PFSCs4JPoYyccjUFF3aQkQadqBhfzhjkwBH2mNOG9cTBwhamM37EIsIkZw3nRgg==
-  dependencies:
-    anymatch "^2.0.0"
-    async-each "^1.0.1"
-    braces "^2.3.2"
-    glob-parent "^3.1.0"
-    inherits "^2.0.3"
-    is-binary-path "^1.0.0"
-    is-glob "^4.0.0"
-    normalize-path "^3.0.0"
-    path-is-absolute "^1.0.0"
-    readdirp "^2.2.1"
-    upath "^1.1.1"
-  optionalDependencies:
-    fsevents "^1.2.7"
-
-chownr@^1.1.1:
-  version "1.1.3"
-  resolved "https://registry.yarnpkg.com/chownr/-/chownr-1.1.3.tgz#42d837d5239688d55f303003a508230fa6727142"
-  integrity sha512-i70fVHhmV3DtTl6nqvZOnIjbY0Pe4kAUjwHj8z0zAdgBtYrJyYwLKCCuRBQ5ppkyL0AkN7HKRnETdmdp1zqNXw==
-
 cipher-base@^1.0.0, cipher-base@^1.0.1, cipher-base@^1.0.3:
   version "1.0.4"
   resolved "https://registry.yarnpkg.com/cipher-base/-/cipher-base-1.0.4.tgz#8760e4ecc272f4c363532f926d874aae2c1397de"
@@ -1966,11 +1275,6 @@ clone@~0.1.9:
   resolved "https://registry.yarnpkg.com/clone/-/clone-0.1.19.tgz#613fb68639b26a494ac53253e15b1a6bd88ada85"
   integrity sha1-YT+2hjmyaklKxTJT4Vsaa9iK2oU=
 
-code-point-at@^1.0.0:
-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/code-point-at/-/code-point-at-1.1.0.tgz#0d070b4d043a5bea33a2f1a40e2edb3d9a4ccf77"
-  integrity sha1-DQcLTQQ6W+ozovGkDi7bPZpMz3c=
-
 collection-visit@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/collection-visit/-/collection-visit-1.0.0.tgz#4bc0373c164bc3291b4d368c829cf1a80a59dca0"
@@ -2023,12 +1327,7 @@ concat-stream@^1.4.4, concat-stream@^1.5.1:
     readable-stream "^2.2.2"
     typedarray "^0.0.6"
 
-console-control-strings@^1.0.0, console-control-strings@~1.1.0:
-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/console-control-strings/-/console-control-strings-1.1.0.tgz#3d7cf4464db6446ea644bf4b39507f9851008e8e"
-  integrity sha1-PXz0Rk22RG6mRL9LOVB/mFEAjo4=
-
-convert-source-map@^1.1.0, convert-source-map@^1.5.1:
+convert-source-map@^1.5.1:
   version "1.6.0"
   resolved "https://registry.yarnpkg.com/convert-source-map/-/convert-source-map-1.6.0.tgz#51b537a8c43e0f04dec1993bffcdd504e758ac20"
   integrity sha512-eFu7XigvxdZ1ETfbgPBohgyQ/Z++C0eEhTor0qRwBw9unw+L0/6V8wkSuGgzdThkiS5lSpdptOQPD8Ak40a+7A==
@@ -2045,14 +1344,6 @@ copy-descriptor@^0.1.0:
   resolved "https://registry.yarnpkg.com/copy-descriptor/-/copy-descriptor-0.1.1.tgz#676f6eb3c39997c2ee1ac3a924fd6124748f578d"
   integrity sha1-Z29us8OZl8LuGsOpJP1hJHSPV40=
 
-core-js-compat@^3.1.1:
-  version "3.3.4"
-  resolved "https://registry.yarnpkg.com/core-js-compat/-/core-js-compat-3.3.4.tgz#a151c6cd754edbfe6a4a2a66b9382df2ae74fbcd"
-  integrity sha512-7OK3/LPP8R3Ovasf3GilEOp+o1w0ZKJ75FMou2RDfTwIV69G5RkKCGFnqgBv/ZhR6xo9GCzlfVALyHmydbE7DA==
-  dependencies:
-    browserslist "^4.7.2"
-    semver "^6.3.0"
-
 core-js@^2.4.0, core-js@^2.5.0:
   version "2.6.10"
   resolved "https://registry.yarnpkg.com/core-js/-/core-js-2.6.10.tgz#8a5b8391f8cc7013da703411ce5b585706300d7f"
@@ -2140,20 +1431,6 @@ debug@^2.2.0, debug@^2.3.3, debug@^2.6.8, debug@^2.6.9:
   dependencies:
     ms "2.0.0"
 
-debug@^3.2.6:
-  version "3.2.6"
-  resolved "https://registry.yarnpkg.com/debug/-/debug-3.2.6.tgz#e83d17de16d8a7efb7717edbe5fb10135eee629b"
-  integrity sha512-mel+jf7nrtEl5Pn1Qx46zARXKDpBbvzezse7p7LqINmdoIk8PYP5SySaxEmYv6TZ0JyEKA1hsCId6DIhgITtWQ==
-  dependencies:
-    ms "^2.1.1"
-
-debug@^4.1.0:
-  version "4.1.1"
-  resolved "https://registry.yarnpkg.com/debug/-/debug-4.1.1.tgz#3b72260255109c6b589cee050f1d516139664791"
-  integrity sha512-pYAIzeRo8J6KPEaJ0VWOh5Pzkbw/RetuzehGM7QRRX5he4fPHx2rdKMB256ehJCkX+XRQm16eZLqLNS8RSZXZw==
-  dependencies:
-    ms "^2.1.1"
-
 decode-uri-component@^0.2.0:
   version "0.2.0"
   resolved "https://registry.yarnpkg.com/decode-uri-component/-/decode-uri-component-0.2.0.tgz#eb3913333458775cb84cd1a1fae062106bb87545"
@@ -2171,11 +1448,6 @@ deep-equal@~1.0.1:
   resolved "https://registry.yarnpkg.com/deep-equal/-/deep-equal-1.0.1.tgz#f5d260292b660e084eff4cdbc9f08ad3247448b5"
   integrity sha1-9dJgKStmDghO/0zbyfCK0yR0SLU=
 
-deep-extend@^0.6.0:
-  version "0.6.0"
-  resolved "https://registry.yarnpkg.com/deep-extend/-/deep-extend-0.6.0.tgz#c4fa7c95404a17a9c3e8ca7e1537312b736330ac"
-  integrity sha512-LOHxIOaPYdHlJRtCQfDIVZtfw/ufM8+rVj649RIHzcm/vGwQRXFt6OPqIFWsm2XEMrNIEtWR64sY1LEKD2vAOA==
-
 deferred-leveldown@~1.2.1:
   version "1.2.2"
   resolved "https://registry.yarnpkg.com/deferred-leveldown/-/deferred-leveldown-1.2.2.tgz#3acd2e0b75d1669924bc0a4b642851131173e1eb"
@@ -2230,11 +1502,6 @@ delayed-stream@~1.0.0:
   resolved "https://registry.yarnpkg.com/delayed-stream/-/delayed-stream-1.0.0.tgz#df3ae199acadfb7d440aaae0b29e2272b24ec619"
   integrity sha1-3zrhmayt+31ECqrgsp4icrJOxhk=
 
-delegates@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/delegates/-/delegates-1.0.0.tgz#84c6e159b81904fdca59a0ef44cd870d31250f9a"
-  integrity sha1-hMbhWbgZBP3KWaDvRM2HDTElD5o=
-
 des.js@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/des.js/-/des.js-1.0.0.tgz#c074d2e2aa6a8a9a07dbd61f9a15c2cd83ec8ecc"
@@ -2250,11 +1517,6 @@ detect-indent@^4.0.0:
   dependencies:
     repeating "^2.0.0"
 
-detect-libc@^1.0.2:
-  version "1.0.3"
-  resolved "https://registry.yarnpkg.com/detect-libc/-/detect-libc-1.0.3.tgz#fa137c4bd698edf55cd5cd02ac559f91a4c4ba9b"
-  integrity sha1-+hN8S9aY7fVc1c0CrFWfkaTEups=
-
 diffie-hellman@^5.0.0:
   version "5.0.3"
   resolved "https://registry.yarnpkg.com/diffie-hellman/-/diffie-hellman-5.0.3.tgz#40e8ee98f55a2149607146921c63e1ae5f3d2875"
@@ -2286,7 +1548,7 @@ ecc-jsbn@~0.1.1:
     jsbn "~0.1.0"
     safer-buffer "^2.1.0"
 
-electron-to-chromium@^1.3.295, electron-to-chromium@^1.3.47:
+electron-to-chromium@^1.3.47:
   version "1.3.296"
   resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.296.tgz#a1d4322d742317945285d3ba88966561b67f3ac8"
   integrity sha512-s5hv+TSJSVRsxH190De66YHb50pBGTweT9XGWYu/LMR20KX6TsjFzObo36CjVAzM+PUeeKSBRtm/mISlCzeojQ==
@@ -2370,7 +1632,7 @@ estree-walker@^0.5.2:
   resolved "https://registry.yarnpkg.com/estree-walker/-/estree-walker-0.5.2.tgz#d3850be7529c9580d815600b53126515e146dd39"
   integrity sha512-XpCnW/AE10ws/kDAs37cngSkvgIR8aN3G0MS85m7dUpuK2EREo9VJ00uvw6Dg/hXEpfsE1I1TvJOJr+Z+TL+ig==
 
-estree-walker@^0.6.1:
+estree-walker@^0.6.0, estree-walker@^0.6.1:
   version "0.6.1"
   resolved "https://registry.yarnpkg.com/estree-walker/-/estree-walker-0.6.1.tgz#53049143f40c6eb918b23671d1fe3219f3a1b362"
   integrity sha512-SqmZANLWS0mnatqbSfRP5g8OXZC12Fgg1IwNtLsyHDzJizORW4khDfjPqJZsemPWBB2uqykUah5YpQ6epsqC/w==
@@ -2399,10 +1661,10 @@ eth-json-rpc-errors@^1.0.1, eth-json-rpc-errors@^1.1.0:
   dependencies:
     fast-safe-stringify "^2.0.6"
 
-eth-json-rpc-filters@^4.0.2, eth-json-rpc-filters@^4.1.0:
-  version "4.1.0"
-  resolved "https://registry.yarnpkg.com/eth-json-rpc-filters/-/eth-json-rpc-filters-4.1.0.tgz#e7357a38983cde29858818dc55d394b9cf47c0f0"
-  integrity sha512-r/Zk0Tvx3BNYOCPCSEXxe2BeZJpKlA+E+76kYo8g95cHGXRP4uXKDnoTkFaRc/mamabmRhfyCoOjhDDx8iA3eA==
+eth-json-rpc-filters@^4.0.2, eth-json-rpc-filters@^4.1.1:
+  version "4.1.1"
+  resolved "https://registry.yarnpkg.com/eth-json-rpc-filters/-/eth-json-rpc-filters-4.1.1.tgz#15277c66790236d85f798f4d7dc6bab99a798cd2"
+  integrity sha512-GkXb2h6STznD+AmMzblwXgm1JMvjdK9PTIXG7BvIkTlXQ9g0QOxuU1iQRYHoslF9S30BYBSoLSisAYPdLggW+A==
   dependencies:
     await-semaphore "^0.1.3"
     eth-json-rpc-middleware "^4.1.4"
@@ -2704,9 +1966,9 @@ ethereumjs-vm@^2.1.0, ethereumjs-vm@^2.3.4, ethereumjs-vm@^2.6.0:
     safe-buffer "^5.1.1"
 
 ethers@^4.0.36:
-  version "4.0.38"
-  resolved "https://registry.yarnpkg.com/ethers/-/ethers-4.0.38.tgz#3fabafb4f79c435205b143b66b4a1af035043e37"
-  integrity sha512-l7l7RIfk2/rIFgRRVLFY3H06S9dhXXPUdMlYm6SCelB6oG+ABmoRig7xSVOLcHLayBfSwssjAAYLKxf1jWhbuQ==
+  version "4.0.39"
+  resolved "https://registry.yarnpkg.com/ethers/-/ethers-4.0.39.tgz#5ce9dfffedb03936415743f63b37d96280886a47"
+  integrity sha512-QVtC8TTUgTrnlQjQvdFJ7fkSWKwp8HVTbKRmrdbVryrPzJHMTf3WSeRNvLF2enGyAFtyHJyFNnjN0fSshcEr9w==
   dependencies:
     "@types/node" "^10.3.2"
     aes-js "3.0.0"
@@ -2906,26 +2168,20 @@ fragment-cache@^0.2.1:
   dependencies:
     map-cache "^0.2.2"
 
-fs-minipass@^1.2.5:
-  version "1.2.7"
-  resolved "https://registry.yarnpkg.com/fs-minipass/-/fs-minipass-1.2.7.tgz#ccff8570841e7fe4265693da88936c55aed7f7c7"
-  integrity sha512-GWSSJGFy4e9GUeCcbIkED+bgAoFyj7XF1mV8rma3QW4NIqX9Kyx79N/PF61H5udOV3aY1IaMLs6pGbH71nlCTA==
+fs-extra@7.0.1:
+  version "7.0.1"
+  resolved "https://registry.yarnpkg.com/fs-extra/-/fs-extra-7.0.1.tgz#4f189c44aa123b895f722804f55ea23eadc348e9"
+  integrity sha512-YJDaCJZEnBmcbw13fvdAM9AwNOJwOzrE4pqMqBq5nFiEqXUqHwlK4B+3pUw6JNvfSPtX05xFHtYy/1ni01eGCw==
   dependencies:
-    minipass "^2.6.0"
+    graceful-fs "^4.1.2"
+    jsonfile "^4.0.0"
+    universalify "^0.1.0"
 
 fs.realpath@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/fs.realpath/-/fs.realpath-1.0.0.tgz#1504ad2523158caa40db4a2787cb01411994ea4f"
   integrity sha1-FQStJSMVjKpA20onh8sBQRmU6k8=
 
-fsevents@^1.2.7:
-  version "1.2.9"
-  resolved "https://registry.yarnpkg.com/fsevents/-/fsevents-1.2.9.tgz#3f5ed66583ccd6f400b5a00db6f7e861363e388f"
-  integrity sha512-oeyj2H3EjjonWcFjD5NvZNE9Rqe4UW+nQBU2HNeKw0koVLEFIhtyETyAakeAM3de7Z/SW5kcA+fZUait9EApnw==
-  dependencies:
-    nan "^2.12.1"
-    node-pre-gyp "^0.12.0"
-
 function-bind@^1.0.2, function-bind@^1.1.1, function-bind@~1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/function-bind/-/function-bind-1.1.1.tgz#a56899d3ea3c9bab874bb9773b7c5ede92f4895d"
@@ -2943,20 +2199,6 @@ fwd-stream@^1.0.4:
   dependencies:
     readable-stream "~1.0.26-4"
 
-gauge@~2.7.3:
-  version "2.7.4"
-  resolved "https://registry.yarnpkg.com/gauge/-/gauge-2.7.4.tgz#2c03405c7538c39d7eb37b317022e325fb018bf7"
-  integrity sha1-LANAXHU4w51+s3sxcCLjJfsBi/c=
-  dependencies:
-    aproba "^1.0.3"
-    console-control-strings "^1.0.0"
-    has-unicode "^2.0.0"
-    object-assign "^4.1.0"
-    signal-exit "^3.0.0"
-    string-width "^1.0.1"
-    strip-ansi "^3.0.1"
-    wide-align "^1.1.0"
-
 get-value@^2.0.3, get-value@^2.0.6:
   version "2.0.6"
   resolved "https://registry.yarnpkg.com/get-value/-/get-value-2.0.6.tgz#dc15ca1c672387ca76bd37ac0a395ba2042a2c28"
@@ -2969,15 +2211,7 @@ getpass@^0.1.1:
   dependencies:
     assert-plus "^1.0.0"
 
-glob-parent@^3.1.0:
-  version "3.1.0"
-  resolved "https://registry.yarnpkg.com/glob-parent/-/glob-parent-3.1.0.tgz#9e6af6299d8d3bd2bd40430832bd113df906c5ae"
-  integrity sha1-nmr2KZ2NO9K9QEMIMr0RPfkGxa4=
-  dependencies:
-    is-glob "^3.1.0"
-    path-dirname "^1.0.0"
-
-glob@^7.1.3, glob@~7.1.4:
+glob@~7.1.4:
   version "7.1.5"
   resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.5.tgz#6714c69bee20f3c3e64c4dd905553e532b40cdc0"
   integrity sha512-J9dlskqUXK1OeTOYBEn5s8aMukWMwWfs+rPTn/jn50Ux4MNXVhubL1wu/j2t+H4NVI+cXEcCaYellqaPVGXNqQ==
@@ -2997,17 +2231,12 @@ global@~4.3.0:
     min-document "^2.19.0"
     process "~0.5.1"
 
-globals@^11.1.0:
-  version "11.12.0"
-  resolved "https://registry.yarnpkg.com/globals/-/globals-11.12.0.tgz#ab8795338868a0babd8525758018c2a7eb95c42e"
-  integrity sha512-WOBp/EEGUiIsJSp7wcv/y6MO+lV9UoncWqxuFfm8eBwzWNgyfBd6Gz+IeKQ9jCmyhoH99g15M3T+QaVHFjizVA==
-
 globals@^9.18.0:
   version "9.18.0"
   resolved "https://registry.yarnpkg.com/globals/-/globals-9.18.0.tgz#aa3896b3e69b487f17e31ed2143d69a8e30c2d8a"
   integrity sha512-S0nG3CLEQiY/ILxqtztTWH/3iRRdyBLw6KMDxnKMchrtbj2OFmehVh0WUCfW3DUrIgx/qFrJPICrq4Z4sTR9UQ==
 
-graceful-fs@^4.1.11:
+graceful-fs@^4.1.2, graceful-fs@^4.1.6:
   version "4.2.3"
   resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.2.3.tgz#4a12ff1b60376ef09862c2093edd908328be8423"
   integrity sha512-a30VEBm4PEdx1dRB7MFK7BejejvCvBronbLjht+sHuGYj8PHs7M/5Z+rt5lw551vZ7yfTCj4Vuyy3mSJytDWRQ==
@@ -3042,11 +2271,6 @@ has-symbols@^1.0.0:
   resolved "https://registry.yarnpkg.com/has-symbols/-/has-symbols-1.0.0.tgz#ba1a8f1af2a0fc39650f5c850367704122063b44"
   integrity sha1-uhqPGvKg/DllD1yFA2dwQSIGO0Q=
 
-has-unicode@^2.0.0:
-  version "2.0.1"
-  resolved "https://registry.yarnpkg.com/has-unicode/-/has-unicode-2.0.1.tgz#e0e6fe6a28cf51138855e086d1691e771de2a8b9"
-  integrity sha1-4Ob+aijPUROIVeCG0Wkedx3iqLk=
-
 has-value@^0.3.1:
   version "0.3.1"
   resolved "https://registry.yarnpkg.com/has-value/-/has-value-0.3.1.tgz#7b1f58bada62ca827ec0a2078025654845995e1f"
@@ -3135,20 +2359,13 @@ http-signature@~1.2.0:
     jsprim "^1.2.2"
     sshpk "^1.7.0"
 
-iconv-lite@^0.4.4, iconv-lite@~0.4.13:
+iconv-lite@~0.4.13:
   version "0.4.24"
   resolved "https://registry.yarnpkg.com/iconv-lite/-/iconv-lite-0.4.24.tgz#2022b4b25fbddc21d2f524974a474aafe733908b"
   integrity sha512-v3MXnZAcvnywkTUEZomIActle7RXXeedOR31wwl7VlyoXO4Qi9arvSenNQWne1TcRwhCL1HwLI21bEqdpj8/rA==
   dependencies:
     safer-buffer ">= 2.1.2 < 3"
 
-ignore-walk@^3.0.1:
-  version "3.0.3"
-  resolved "https://registry.yarnpkg.com/ignore-walk/-/ignore-walk-3.0.3.tgz#017e2447184bfeade7c238e4aefdd1e8f95b1e37"
-  integrity sha512-m7o6xuOaT1aqheYHKf8W6J5pYH85ZI9w077erOzLje3JsB1gkafkAhHHY19dqjulgIZHFm32Cp5uNZgcQqdJKw==
-  dependencies:
-    minimatch "^3.0.4"
-
 immediate@^3.2.3, immediate@~3.2.3:
   version "3.2.3"
   resolved "https://registry.yarnpkg.com/immediate/-/immediate-3.2.3.tgz#d140fa8f614659bd6541233097ddaac25cdd991c"
@@ -3172,11 +2389,6 @@ inherits@2, inherits@^2.0.1, inherits@^2.0.3, inherits@^2.0.4, inherits@~2.0.1,
   resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.4.tgz#0fa2c64f932917c3433a0ded55363aae37416b7c"
   integrity sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ==
 
-ini@~1.3.0:
-  version "1.3.5"
-  resolved "https://registry.yarnpkg.com/ini/-/ini-1.3.5.tgz#eee25f56db1c9ec6085e0c22778083f596abf927"
-  integrity sha512-RZY5huIKCMRWDUqZlEi72f/lmXKMvuszcMBduliQ3nnWbx9X/ZBQO7DijMEYS9EhHBb2qacRUMtC7svLwe0lcw==
-
 intl-messageformat-parser@^1.8.1:
   version "1.8.1"
   resolved "https://registry.yarnpkg.com/intl-messageformat-parser/-/intl-messageformat-parser-1.8.1.tgz#0eb14c5618333be4c95c409457b66c8c33ddcc01"
@@ -3210,13 +2422,6 @@ is-accessor-descriptor@^1.0.0:
   dependencies:
     kind-of "^6.0.0"
 
-is-binary-path@^1.0.0:
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/is-binary-path/-/is-binary-path-1.0.1.tgz#75f16642b480f187a711c814161fd3a4a7655898"
-  integrity sha1-dfFmQrSA8YenEcgUFh/TpKdlWJg=
-  dependencies:
-    binary-extensions "^1.0.0"
-
 is-buffer@^1.1.5:
   version "1.1.6"
   resolved "https://registry.yarnpkg.com/is-buffer/-/is-buffer-1.1.6.tgz#efaa2ea9daa0d7ab2ea13a97b2b8ad51fefbe8be"
@@ -3281,11 +2486,6 @@ is-extendable@^1.0.1:
   dependencies:
     is-plain-object "^2.0.4"
 
-is-extglob@^2.1.0, is-extglob@^2.1.1:
-  version "2.1.1"
-  resolved "https://registry.yarnpkg.com/is-extglob/-/is-extglob-2.1.1.tgz#a88c02535791f02ed37c76a1b9ea9773c833f8c2"
-  integrity sha1-qIwCU1eR8C7TfHahueqXc8gz+MI=
-
 is-finite@^1.0.0:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/is-finite/-/is-finite-1.0.2.tgz#cc6677695602be550ef11e8b4aa6305342b6d0aa"
@@ -3298,37 +2498,11 @@ is-fn@^1.0.0:
   resolved "https://registry.yarnpkg.com/is-fn/-/is-fn-1.0.0.tgz#9543d5de7bcf5b08a22ec8a20bae6e286d510d8c"
   integrity sha1-lUPV3nvPWwiiLsiiC65uKG1RDYw=
 
-is-fullwidth-code-point@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/is-fullwidth-code-point/-/is-fullwidth-code-point-1.0.0.tgz#ef9e31386f031a7f0d643af82fde50c457ef00cb"
-  integrity sha1-754xOG8DGn8NZDr4L95QxFfvAMs=
-  dependencies:
-    number-is-nan "^1.0.0"
-
-is-fullwidth-code-point@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/is-fullwidth-code-point/-/is-fullwidth-code-point-2.0.0.tgz#a3b30a5c4f199183167aaab93beefae3ddfb654f"
-  integrity sha1-o7MKXE8ZkYMWeqq5O+764937ZU8=
-
 is-function@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/is-function/-/is-function-1.0.1.tgz#12cfb98b65b57dd3d193a3121f5f6e2f437602b5"
   integrity sha1-Es+5i2W1fdPRk6MSH19uL0N2ArU=
 
-is-glob@^3.1.0:
-  version "3.1.0"
-  resolved "https://registry.yarnpkg.com/is-glob/-/is-glob-3.1.0.tgz#7ba5ae24217804ac70707b96922567486cc3e84a"
-  integrity sha1-e6WuJCF4BKxwcHuWkiVnSGzD6Eo=
-  dependencies:
-    is-extglob "^2.1.0"
-
-is-glob@^4.0.0:
-  version "4.0.1"
-  resolved "https://registry.yarnpkg.com/is-glob/-/is-glob-4.0.1.tgz#7567dbe9f2f5e2467bc77ab83c4a29482407a5dc"
-  integrity sha512-5G0tKtBTFImOqDnLB2hG6Bp2qcKEFduo4tZu9MT/H6NQv/ghhy30o55ufafxJ/LdH79LLs2Kfrn85TLKyA7BUg==
-  dependencies:
-    is-extglob "^2.1.1"
-
 is-hex-prefixed@1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/is-hex-prefixed/-/is-hex-prefixed-1.0.0.tgz#7d8d37e6ad77e5d127148913c573e082d777f554"
@@ -3434,11 +2608,6 @@ jest-worker@^24.0.0:
     merge-stream "^2.0.0"
     supports-color "^6.1.0"
 
-js-levenshtein@^1.1.3:
-  version "1.1.6"
-  resolved "https://registry.yarnpkg.com/js-levenshtein/-/js-levenshtein-1.1.6.tgz#c6cee58eb3550372df8deb85fad5ce66ce01d59d"
-  integrity sha512-X2BB11YZtrRqY4EnQcLX5Rh373zbK4alC1FW7D7MBhL2gtcC17cTnr6DmfHZeS0s2rTHjUTMMHfG7gO8SSdw+g==
-
 js-sha3@0.5.7:
   version "0.5.7"
   resolved "https://registry.yarnpkg.com/js-sha3/-/js-sha3-0.5.7.tgz#0d4ffd8002d5333aabaf4a23eed2f6374c9f28e7"
@@ -3474,11 +2643,6 @@ jsesc@^1.3.0:
   resolved "https://registry.yarnpkg.com/jsesc/-/jsesc-1.3.0.tgz#46c3fec8c1892b12b0833db9bc7622176dbab34b"
   integrity sha1-RsP+yMGJKxKwgz25vHYiF226s0s=
 
-jsesc@^2.5.1:
-  version "2.5.2"
-  resolved "https://registry.yarnpkg.com/jsesc/-/jsesc-2.5.2.tgz#80564d2e483dacf6e8ef209650a67df3f0c283a4"
-  integrity sha512-OYu7XEzjkCQ3C5Ps3QIZsQfNpqoJyZZA99wd9aWd05NCtC5pWOkShK2mkL6HXQR6/Cy2lbNdPlZBpuQHXE63gA==
-
 jsesc@~0.5.0:
   version "0.5.0"
   resolved "https://registry.yarnpkg.com/jsesc/-/jsesc-0.5.0.tgz#e7dee66e35d6fc16f710fe91d5cf69f70f08911d"
@@ -3545,12 +2709,12 @@ json5@^0.5.1:
   resolved "https://registry.yarnpkg.com/json5/-/json5-0.5.1.tgz#1eade7acc012034ad84e2396767ead9fa5495821"
   integrity sha1-Hq3nrMASA0rYTiOWdn6tn6VJWCE=
 
-json5@^2.1.0:
-  version "2.1.1"
-  resolved "https://registry.yarnpkg.com/json5/-/json5-2.1.1.tgz#81b6cb04e9ba496f1c7005d07b4368a2638f90b6"
-  integrity sha512-l+3HXD0GEI3huGq1njuqtzYK8OYJyXMkOLtQ53pjWh89tvWS2h6l+1zMkYWqlb57+SiQodKZyvMEFb2X+KrFhQ==
-  dependencies:
-    minimist "^1.2.0"
+jsonfile@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/jsonfile/-/jsonfile-4.0.0.tgz#8771aae0799b64076b76640fca058f9c10e33ecb"
+  integrity sha1-h3Gq4HmbZAdrdmQPygWPnBDjPss=
+  optionalDependencies:
+    graceful-fs "^4.1.6"
 
 jsonify@~0.0.0:
   version "0.0.0"
@@ -3769,15 +2933,6 @@ levelup@^4.0.0:
     level-supports "~1.0.0"
     xtend "~4.0.0"
 
-"livereload@0.8.0 || ^0.8.2":
-  version "0.8.2"
-  resolved "https://registry.yarnpkg.com/livereload/-/livereload-0.8.2.tgz#0ebb756cd5150bc956e33110b884bc2d7d87b723"
-  integrity sha512-8wCvhiCL4cGVoT3U5xoe+UjpiiVZLrlOvr6dbhb1VlyC5QarhrlyRRt4z7EMGO4KSgXj+tKF/dr284F28/wI+g==
-  dependencies:
-    chokidar "^2.1.5"
-    opts ">= 1.2.0"
-    ws "^6.2.1"
-
 lodash.debounce@^4.0.8:
   version "4.0.8"
   resolved "https://registry.yarnpkg.com/lodash.debounce/-/lodash.debounce-4.0.8.tgz#82d79bff30a67c4005ffd5e2515300ad9ca4d7af"
@@ -3881,7 +3036,7 @@ micro-memoize@^4.0.7:
   resolved "https://registry.yarnpkg.com/micro-memoize/-/micro-memoize-4.0.8.tgz#b2bd9fb57817fe5dc1eb1010b37b3f7695aef9a8"
   integrity sha512-Mzlo15iWNrP5EwokGjx0Wlh2b3aMjTPdpsD+ryQtkYJBD67IxBddWU2fO3MIXRtXDH8NsuhaotTrtDbfb+k6jw==
 
-micromatch@^3.1.10, micromatch@^3.1.4:
+micromatch@^3.1.10:
   version "3.1.10"
   resolved "https://registry.yarnpkg.com/micromatch/-/micromatch-3.1.10.tgz#70859bc95c9840952f359a068a3fc49f9ecfac23"
   integrity sha512-MWikgl9n9M3w+bpsY3He8L+w9eF9338xRl8IAO5viDizwSzziFEyUzo2xrrloB64ADbTf8uA8vRqqttDTOmccg==
@@ -3954,26 +3109,11 @@ minimist@0.0.8:
   resolved "https://registry.yarnpkg.com/minimist/-/minimist-0.0.8.tgz#857fcabfc3397d2625b8228262e86aa7a011b05d"
   integrity sha1-hX/Kv8M5fSYluCKCYuhqp6ARsF0=
 
-minimist@^1.2.0, minimist@~1.2.0:
+minimist@~1.2.0:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.0.tgz#a35008b20f41383eec1fb914f4cd5df79a264284"
   integrity sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ=
 
-minipass@^2.6.0, minipass@^2.8.6, minipass@^2.9.0:
-  version "2.9.0"
-  resolved "https://registry.yarnpkg.com/minipass/-/minipass-2.9.0.tgz#e713762e7d3e32fed803115cf93e04bca9fcc9a6"
-  integrity sha512-wxfUjg9WebH+CUDX/CdbRlh5SmfZiy/hpkxaRI16Y9W56Pa75sWgd/rvFilSgrauD9NyFymP/+JFV3KwzIsJeg==
-  dependencies:
-    safe-buffer "^5.1.2"
-    yallist "^3.0.0"
-
-minizlib@^1.2.1:
-  version "1.3.3"
-  resolved "https://registry.yarnpkg.com/minizlib/-/minizlib-1.3.3.tgz#2290de96818a34c29551c8a8d301216bd65a861d"
-  integrity sha512-6ZYMOEnmVsdCeTJVE0W9ZD+pVnE8h9Hma/iOwwRDsdQoePpoX56/8B6z3P9VNwppJuBKNRuFDRNRqRWexT9G9Q==
-  dependencies:
-    minipass "^2.9.0"
-
 mixin-deep@^1.2.0:
   version "1.3.2"
   resolved "https://registry.yarnpkg.com/mixin-deep/-/mixin-deep-1.3.2.tgz#1120b43dc359a785dce65b55b82e257ccf479566"
@@ -3982,7 +3122,7 @@ mixin-deep@^1.2.0:
     for-in "^1.0.2"
     is-extendable "^1.0.1"
 
-mkdirp@^0.5.0, mkdirp@^0.5.1:
+mkdirp@^0.5.1:
   version "0.5.1"
   resolved "https://registry.yarnpkg.com/mkdirp/-/mkdirp-0.5.1.tgz#30057438eac6cf7f8c4767f38648d6697d75c903"
   integrity sha1-MAV0OOrGz3+MR2fzhkjWaX11yQM=
@@ -3994,17 +3134,12 @@ ms@2.0.0:
   resolved "https://registry.yarnpkg.com/ms/-/ms-2.0.0.tgz#5608aeadfc00be6c2901df5f9861788de0d597c8"
   integrity sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g=
 
-ms@^2.1.1:
-  version "2.1.2"
-  resolved "https://registry.yarnpkg.com/ms/-/ms-2.1.2.tgz#d09d1f357b443f493382a8eb3ccd183872ae6009"
-  integrity sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==
-
 nan@2.13.2:
   version "2.13.2"
   resolved "https://registry.yarnpkg.com/nan/-/nan-2.13.2.tgz#f51dc7ae66ba7d5d55e1e6d4d8092e802c9aefe7"
   integrity sha512-TghvYc72wlMGMVMluVo9WRJc0mB8KxxF/gZ4YYFy7V2ZQX9l7rgbPg7vjS9mt6U5HXODVFVI2bOduCzwOMv/lw==
 
-nan@^2.12.1, nan@^2.14.0, nan@^2.2.1:
+nan@^2.14.0, nan@^2.2.1:
   version "2.14.0"
   resolved "https://registry.yarnpkg.com/nan/-/nan-2.14.0.tgz#7818f722027b2459a86f0295d434d1fc2336c52c"
   integrity sha512-INOFj37C7k3AfaNTtX8RhsTw7qRy7eLET14cROi9+5HAVbbHuIWUHEauBv5qT4Av2tWasiTY1Jw6puUNqRJXQg==
@@ -4026,15 +3161,6 @@ nanomatch@^1.2.9:
     snapdragon "^0.8.1"
     to-regex "^3.0.1"
 
-needle@^2.2.1:
-  version "2.4.0"
-  resolved "https://registry.yarnpkg.com/needle/-/needle-2.4.0.tgz#6833e74975c444642590e15a750288c5f939b57c"
-  integrity sha512-4Hnwzr3mi5L97hMYeNl8wRW/Onhy4nUKR/lVemJ8gJedxxUyBLm9kkrDColJvoSfwi0jCNhD+xCdOtiGDQiRZg==
-  dependencies:
-    debug "^3.2.6"
-    iconv-lite "^0.4.4"
-    sax "^1.2.4"
-
 node-fetch@2.1.2:
   version "2.1.2"
   resolved "https://registry.yarnpkg.com/node-fetch/-/node-fetch-2.1.2.tgz#ab884e8e7e57e38a944753cec706f788d1768bb5"
@@ -4048,72 +3174,6 @@ node-fetch@~1.7.1:
     encoding "^0.1.11"
     is-stream "^1.0.1"
 
-node-pre-gyp@^0.12.0:
-  version "0.12.0"
-  resolved "https://registry.yarnpkg.com/node-pre-gyp/-/node-pre-gyp-0.12.0.tgz#39ba4bb1439da030295f899e3b520b7785766149"
-  integrity sha512-4KghwV8vH5k+g2ylT+sLTjy5wmUOb9vPhnM8NHvRf9dHmnW/CndrFXy2aRPaPST6dugXSdHXfeaHQm77PIz/1A==
-  dependencies:
-    detect-libc "^1.0.2"
-    mkdirp "^0.5.1"
-    needle "^2.2.1"
-    nopt "^4.0.1"
-    npm-packlist "^1.1.6"
-    npmlog "^4.0.2"
-    rc "^1.2.7"
-    rimraf "^2.6.1"
-    semver "^5.3.0"
-    tar "^4"
-
-node-releases@^1.1.38:
-  version "1.1.39"
-  resolved "https://registry.yarnpkg.com/node-releases/-/node-releases-1.1.39.tgz#c1011f30343aff5b633153b10ff691d278d08e8d"
-  integrity sha512-8MRC/ErwNCHOlAFycy9OPca46fQYUjbJRDcZTHVWIGXIjYLM73k70vv3WkYutVnM4cCo4hE0MqBVVZjP6vjISA==
-  dependencies:
-    semver "^6.3.0"
-
-nopt@^4.0.1:
-  version "4.0.1"
-  resolved "https://registry.yarnpkg.com/nopt/-/nopt-4.0.1.tgz#d0d4685afd5415193c8c7505602d0d17cd64474d"
-  integrity sha1-0NRoWv1UFRk8jHUFYC0NF81kR00=
-  dependencies:
-    abbrev "1"
-    osenv "^0.1.4"
-
-normalize-path@^2.1.1:
-  version "2.1.1"
-  resolved "https://registry.yarnpkg.com/normalize-path/-/normalize-path-2.1.1.tgz#1ab28b556e198363a8c1a6f7e6fa20137fe6aed9"
-  integrity sha1-GrKLVW4Zg2Oowab35vogE3/mrtk=
-  dependencies:
-    remove-trailing-separator "^1.0.1"
-
-normalize-path@^3.0.0:
-  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/normalize-path/-/normalize-path-3.0.0.tgz#0dcd69ff23a1c9b11fd0978316644a0388216a65"
-  integrity sha512-6eZs5Ls3WtCisHWp9S2GUy8dqkpGi4BVSz3GaqiE6ezub0512ESztXUwUB6C6IKbQkY2Pnb/mD4WYojCRwcwLA==
-
-npm-bundled@^1.0.1:
-  version "1.0.6"
-  resolved "https://registry.yarnpkg.com/npm-bundled/-/npm-bundled-1.0.6.tgz#e7ba9aadcef962bb61248f91721cd932b3fe6bdd"
-  integrity sha512-8/JCaftHwbd//k6y2rEWp6k1wxVfpFzB6t1p825+cUb7Ym2XQfhwIC5KwhrvzZRJu+LtDE585zVaS32+CGtf0g==
-
-npm-packlist@^1.1.6:
-  version "1.4.6"
-  resolved "https://registry.yarnpkg.com/npm-packlist/-/npm-packlist-1.4.6.tgz#53ba3ed11f8523079f1457376dd379ee4ea42ff4"
-  integrity sha512-u65uQdb+qwtGvEJh/DgQgW1Xg7sqeNbmxYyrvlNznaVTjV3E5P6F/EFjM+BVHXl7JJlsdG8A64M0XI8FI/IOlg==
-  dependencies:
-    ignore-walk "^3.0.1"
-    npm-bundled "^1.0.1"
-
-npmlog@^4.0.2:
-  version "4.1.2"
-  resolved "https://registry.yarnpkg.com/npmlog/-/npmlog-4.1.2.tgz#08a7f2a8bf734604779a9efa4ad5cc717abb954b"
-  integrity sha512-2uUqazuKlTaSI/dC8AzicUck7+IrEaOnN/e0jd3Xtt1KcGpwx30v50mL7oPyr/h9bL3E4aZccVwpwP+5W9Vjkg==
-  dependencies:
-    are-we-there-yet "~1.1.2"
-    console-control-strings "~1.1.0"
-    gauge "~2.7.3"
-    set-blocking "~2.0.0"
-
 number-is-nan@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/number-is-nan/-/number-is-nan-1.0.1.tgz#097b602b53422a522c1afb8790318336941a011d"
@@ -4151,7 +3211,7 @@ object-inspect@^1.6.0, object-inspect@~1.6.0:
   resolved "https://registry.yarnpkg.com/object-inspect/-/object-inspect-1.6.0.tgz#c70b6cbf72f274aab4c34c0c82f5167bf82cf15b"
   integrity sha512-GJzfBZ6DgDAmnuaM3104jR4s1Myxr3Y3zfIyN4z3UdqN69oSRacNK8UhnobDdC+7J2AHCjGwxQubNJfE70SXXQ==
 
-object-keys@^1.0.11, object-keys@^1.0.12, object-keys@^1.1.1:
+object-keys@^1.0.12, object-keys@^1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/object-keys/-/object-keys-1.1.1.tgz#1c47f272df277f3b1daf061677d9c82e2322c60e"
   integrity sha512-NuAESUOUMrlIXOfHKzD6bpPu3tYt3xvjNdRIQ+FeT0lNb4K8WR70CaDxhuNguS2XG+GjkyMwOzsN5ZktImfhLA==
@@ -4182,16 +3242,6 @@ object-visit@^1.0.0:
   dependencies:
     isobject "^3.0.0"
 
-object.assign@^4.1.0:
-  version "4.1.0"
-  resolved "https://registry.yarnpkg.com/object.assign/-/object.assign-4.1.0.tgz#968bf1100d7956bb3ca086f006f846b3bc4008da"
-  integrity sha512-exHJeq6kBKj58mqGyTQ9DFvrZC/eR6OwxzoM9YRoGBqrXYonaFyGiFMuc9VZrXf7DarreEwMpurG3dd+CNyW5w==
-  dependencies:
-    define-properties "^1.1.2"
-    function-bind "^1.1.1"
-    has-symbols "^1.0.0"
-    object-keys "^1.0.11"
-
 object.pick@^1.3.0:
   version "1.3.0"
   resolved "https://registry.yarnpkg.com/object.pick/-/object.pick-1.3.0.tgz#87a10ac4c1694bd2e1cbf53591a66141fb5dd747"
@@ -4211,29 +3261,16 @@ once@^1.3.0, once@^1.3.1, once@^1.4.0:
   dependencies:
     wrappy "1"
 
-"opts@>= 1.2.0":
-  version "1.2.6"
-  resolved "https://registry.yarnpkg.com/opts/-/opts-1.2.6.tgz#d185c0425cfdeb9da1d182908b65b5c0238febb3"
-  integrity sha1-0YXAQlz9652h0YKQi2W1wCOP67M=
-
 os-homedir@^1.0.0:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/os-homedir/-/os-homedir-1.0.2.tgz#ffbc4988336e0e833de0c168c7ef152121aa7fb3"
   integrity sha1-/7xJiDNuDoM94MFox+8VISGqf7M=
 
-os-tmpdir@^1.0.0, os-tmpdir@^1.0.1:
+os-tmpdir@^1.0.1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/os-tmpdir/-/os-tmpdir-1.0.2.tgz#bbe67406c79aa85c5cfec766fe5734555dfa1274"
   integrity sha1-u+Z0BseaqFxc/sdm/lc0VV36EnQ=
 
-osenv@^0.1.4:
-  version "0.1.5"
-  resolved "https://registry.yarnpkg.com/osenv/-/osenv-0.1.5.tgz#85cdfafaeb28e8677f416e287592b5f3f49ea410"
-  integrity sha512-0CWcCECdMVc2Rw3U5w9ZjqX6ga6ubk1xDVKxtBQPK7wis/0F2r9T6k4ydGYhecl7YUBxBVxhL5oisPsNxAPe2g==
-  dependencies:
-    os-homedir "^1.0.0"
-    os-tmpdir "^1.0.0"
-
 parse-asn1@^5.0.0:
   version "5.1.5"
   resolved "https://registry.yarnpkg.com/parse-asn1/-/parse-asn1-5.1.5.tgz#003271343da58dc94cace494faef3d2147ecea0e"
@@ -4259,11 +3296,6 @@ pascalcase@^0.1.1:
   resolved "https://registry.yarnpkg.com/pascalcase/-/pascalcase-0.1.1.tgz#b363e55e8006ca6fe21784d2db22bd15d7917f14"
   integrity sha1-s2PlXoAGym/iF4TS2yK9FdeRfxQ=
 
-path-dirname@^1.0.0:
-  version "1.0.2"
-  resolved "https://registry.yarnpkg.com/path-dirname/-/path-dirname-1.0.2.tgz#cc33d24d525e099a5388c0336c6e32b9160609e0"
-  integrity sha1-zDPSTVJeCZpTiMAzbG4yuRYGCeA=
-
 path-is-absolute@^1.0.0, path-is-absolute@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/path-is-absolute/-/path-is-absolute-1.0.1.tgz#174b9268735534ffbc7ace6bf53a5a9e1b5c5f5f"
@@ -4426,16 +3458,6 @@ randomfill@^1.0.3:
     randombytes "^2.0.5"
     safe-buffer "^5.1.0"
 
-rc@^1.2.7:
-  version "1.2.8"
-  resolved "https://registry.yarnpkg.com/rc/-/rc-1.2.8.tgz#cd924bf5200a075b83c188cd6b9e211b7fc0d3ed"
-  integrity sha512-y3bGgqKj3QBdxLbLkomlohkvsA8gdAiUQlSBJnBhfn+BPxg4bc62d8TcBW15wavDfgexCgccckhcZvywyQYPOw==
-  dependencies:
-    deep-extend "^0.6.0"
-    ini "~1.3.0"
-    minimist "^1.2.0"
-    strip-json-comments "~2.0.1"
-
 readable-stream@^1.0.26-4, readable-stream@^1.0.33:
   version "1.1.14"
   resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-1.1.14.tgz#7cf4c54ef648e3813084c636dd2079e166c081d9"
@@ -4446,7 +3468,7 @@ readable-stream@^1.0.26-4, readable-stream@^1.0.33:
     isarray "0.0.1"
     string_decoder "~0.10.x"
 
-readable-stream@^2.0.0, readable-stream@^2.0.2, readable-stream@^2.0.6, readable-stream@^2.2.2, readable-stream@^2.2.9, readable-stream@~2.3.6:
+readable-stream@^2.0.0, readable-stream@^2.2.2, readable-stream@^2.2.9, readable-stream@~2.3.6:
   version "2.3.6"
   resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.3.6.tgz#b11c27d88b8ff1fbe070643cf94b0c79ae1b0aaf"
   integrity sha512-tQtKA9WIAhBF3+VLAseyMqZeBjW0AHJoxOtYqSUZNJxauErmLbVm2FW1y+J/YA9dUrAC39ITejlZWhVIwawkKw==
@@ -4478,23 +3500,7 @@ readable-stream@~1.0.15, readable-stream@~1.0.26-4:
     isarray "0.0.1"
     string_decoder "~0.10.x"
 
-readdirp@^2.2.1:
-  version "2.2.1"
-  resolved "https://registry.yarnpkg.com/readdirp/-/readdirp-2.2.1.tgz#0e87622a3325aa33e892285caf8b4e846529a525"
-  integrity sha512-1JU/8q+VgFZyxwrJ+SVIOsh+KywWGpds3NTqikiKpDMZWScmAYyKIgqkO+ARvNWJfXeXR1zxz7aHF4u4CyH6vQ==
-  dependencies:
-    graceful-fs "^4.1.11"
-    micromatch "^3.1.10"
-    readable-stream "^2.0.2"
-
-regenerate-unicode-properties@^8.1.0:
-  version "8.1.0"
-  resolved "https://registry.yarnpkg.com/regenerate-unicode-properties/-/regenerate-unicode-properties-8.1.0.tgz#ef51e0f0ea4ad424b77bf7cb41f3e015c70a3f0e"
-  integrity sha512-LGZzkgtLY79GeXLm8Dp0BVLdQlWICzBnJz/ipWUgo59qBaZ+BHtq51P2q1uVZlppMuUAT37SDk39qUbjTWB7bA==
-  dependencies:
-    regenerate "^1.4.0"
-
-regenerate@^1.2.1, regenerate@^1.4.0:
+regenerate@^1.2.1:
   version "1.4.0"
   resolved "https://registry.yarnpkg.com/regenerate/-/regenerate-1.4.0.tgz#4a856ec4b56e4077c557589cae85e7a4c8869a11"
   integrity sha512-1G6jJVDWrt0rK99kBjvEtziZNCICAuvIPkSiUFIQxVP06RCVpq3dmDo2oi6ABpYaDYaTRr67BEhL8r1wgEZZKg==
@@ -4509,7 +3515,7 @@ regenerator-runtime@^0.12.0:
   resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.12.1.tgz#fa1a71544764c036f8c49b13a08b2594c9f8a0de"
   integrity sha512-odxIc1/vDlo4iZcfXqRYFj0vpXFNoGdKMAUieAlFYO6m/nl5e9KR/beGf41z4a1FI+aQgtjhuaSlDxQ0hmkrHg==
 
-regenerator-runtime@^0.13.2, regenerator-runtime@^0.13.3:
+regenerator-runtime@^0.13.2:
   version "0.13.3"
   resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.13.3.tgz#7cf6a77d8f5c6f60eb73c5fc1955b2ceb01e6bf5"
   integrity sha512-naKIZz2GQ8JWh///G7L3X6LaQUAMp2lvb1rvwwsURe/VXwD6VMfr+/1NuNw3ag8v2kY1aQ/go5SNn79O9JU7yw==
@@ -4523,13 +3529,6 @@ regenerator-transform@^0.10.0:
     babel-types "^6.19.0"
     private "^0.1.6"
 
-regenerator-transform@^0.14.0:
-  version "0.14.1"
-  resolved "https://registry.yarnpkg.com/regenerator-transform/-/regenerator-transform-0.14.1.tgz#3b2fce4e1ab7732c08f665dfdb314749c7ddd2fb"
-  integrity sha512-flVuee02C3FKRISbxhXl9mGzdbWUVHubl1SMaknjxkFB1/iqpJhArQUvRxOOPEc/9tAiX0BaQ28FJH10E4isSQ==
-  dependencies:
-    private "^0.1.6"
-
 regex-not@^1.0.0, regex-not@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/regex-not/-/regex-not-1.0.2.tgz#1f4ece27e00b0b65e0247a6810e6a85d83a5752c"
@@ -4547,28 +3546,11 @@ regexpu-core@^2.0.0:
     regjsgen "^0.2.0"
     regjsparser "^0.1.4"
 
-regexpu-core@^4.6.0:
-  version "4.6.0"
-  resolved "https://registry.yarnpkg.com/regexpu-core/-/regexpu-core-4.6.0.tgz#2037c18b327cfce8a6fea2a4ec441f2432afb8b6"
-  integrity sha512-YlVaefl8P5BnFYOITTNzDvan1ulLOiXJzCNZxduTIosN17b87h3bvG9yHMoHaRuo88H4mQ06Aodj5VtYGGGiTg==
-  dependencies:
-    regenerate "^1.4.0"
-    regenerate-unicode-properties "^8.1.0"
-    regjsgen "^0.5.0"
-    regjsparser "^0.6.0"
-    unicode-match-property-ecmascript "^1.0.4"
-    unicode-match-property-value-ecmascript "^1.1.0"
-
 regjsgen@^0.2.0:
   version "0.2.0"
   resolved "https://registry.yarnpkg.com/regjsgen/-/regjsgen-0.2.0.tgz#6c016adeac554f75823fe37ac05b92d5a4edb1f7"
   integrity sha1-bAFq3qxVT3WCP+N6wFuS1aTtsfc=
 
-regjsgen@^0.5.0:
-  version "0.5.1"
-  resolved "https://registry.yarnpkg.com/regjsgen/-/regjsgen-0.5.1.tgz#48f0bf1a5ea205196929c0d9798b42d1ed98443c"
-  integrity sha512-5qxzGZjDs9w4tzT3TPhCJqWdCc3RLYwy9J2NB0nm5Lz+S273lvWcpjaTGHsT1dc6Hhfq41uSEOw8wBmxrKOuyg==
-
 regjsparser@^0.1.4:
   version "0.1.5"
   resolved "https://registry.yarnpkg.com/regjsparser/-/regjsparser-0.1.5.tgz#7ee8f84dc6fa792d3fd0ae228d24bd949ead205c"
@@ -4576,18 +3558,6 @@ regjsparser@^0.1.4:
   dependencies:
     jsesc "~0.5.0"
 
-regjsparser@^0.6.0:
-  version "0.6.0"
-  resolved "https://registry.yarnpkg.com/regjsparser/-/regjsparser-0.6.0.tgz#f1e6ae8b7da2bae96c99399b868cd6c933a2ba9c"
-  integrity sha512-RQ7YyokLiQBomUJuUG8iGVvkgOLxwyZM8k6d3q5SAXpg4r5TZJZigKFvC6PpD+qQ98bCDC5YelPeA3EucDoNeQ==
-  dependencies:
-    jsesc "~0.5.0"
-
-remove-trailing-separator@^1.0.1:
-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/remove-trailing-separator/-/remove-trailing-separator-1.1.0.tgz#c24bce2a283adad5bc3f58e0d48249b92379d8ef"
-  integrity sha1-wkvOKig62tW8P1jg1IJJuSN52O8=
-
 repeat-element@^1.1.2:
   version "1.1.3"
   resolved "https://registry.yarnpkg.com/repeat-element/-/repeat-element-1.1.3.tgz#782e0d825c0c5a3bb39731f84efee6b742e6b1ce"
@@ -4641,7 +3611,14 @@ resolve-url@^0.2.1:
   resolved "https://registry.yarnpkg.com/resolve-url/-/resolve-url-0.2.1.tgz#2c637fe77c893afd2a663fe21aa9080068e2052a"
   integrity sha1-LGN/53yJOv0qZj/iGqkIAGjiBSo=
 
-resolve@^1.11.0, resolve@^1.11.1, resolve@^1.3.2, resolve@^1.8.1:
+resolve@1.10.0:
+  version "1.10.0"
+  resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.10.0.tgz#3bdaaeaf45cc07f375656dfd2e54ed0810b101ba"
+  integrity sha512-3sUr9aq5OfSg2S9pNtPA9hL1FVEAjvfOC4leW0SNf/mpnaakz2a9femSd6LqAww2RaFctwyf1lCqnTHuF1rxDg==
+  dependencies:
+    path-parse "^1.0.6"
+
+resolve@^1.11.0, resolve@^1.11.1, resolve@^1.8.1:
   version "1.12.0"
   resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.12.0.tgz#3fc644a35c84a48554609ff26ec52b66fa577df6"
   integrity sha512-B/dOmuoAik5bKcD6s6nXDCjzUKnaDvdkRyAk6rsmsKLipWj4797iothd7jmmUhWTfinVMU+wc56rYKsit2Qy4w==
@@ -4667,13 +3644,6 @@ ret@~0.1.10:
   resolved "https://registry.yarnpkg.com/ret/-/ret-0.1.15.tgz#b8a4825d5bdb1fc3f6f53c2bc33f81388681c7bc"
   integrity sha512-TTlYpa+OL+vMMNG24xSlQGEJ3B/RzEfUlLct7b5G/ytav+wPrplCpVMFuwzXbkecJrb6IYo1iFb0S9v37754mg==
 
-rimraf@^2.6.1:
-  version "2.7.1"
-  resolved "https://registry.yarnpkg.com/rimraf/-/rimraf-2.7.1.tgz#35797f13a7fdadc566142c29d4f07ccad483e3ec"
-  integrity sha512-uWjbaKIK3T1OSVptzX7Nl6PvQ3qAGtKEtVRjRuazjfL3Bx5eI409VZSqgND+4UNnmzLVdPj9FqFJNPqBZFve4w==
-  dependencies:
-    glob "^7.1.3"
-
 ripemd160@^2.0.0, ripemd160@^2.0.1:
   version "2.0.2"
   resolved "https://registry.yarnpkg.com/ripemd160/-/ripemd160-2.0.2.tgz#a1c1a6f624751577ba5d07914cbc92850585890c"
@@ -4690,14 +3660,6 @@ rlp@^2.0.0:
     bn.js "^4.11.1"
     safe-buffer "^5.1.1"
 
-rollup-plugin-babel@^4.3.3:
-  version "4.3.3"
-  resolved "https://registry.yarnpkg.com/rollup-plugin-babel/-/rollup-plugin-babel-4.3.3.tgz#7eb5ac16d9b5831c3fd5d97e8df77ba25c72a2aa"
-  integrity sha512-tKzWOCmIJD/6aKNz0H1GMM+lW1q9KyFubbWzGiOG540zxPPifnEAHTZwjo0g991Y+DyOZcLqBgqOdqazYE5fkw==
-  dependencies:
-    "@babel/helper-module-imports" "^7.0.0"
-    rollup-pluginutils "^2.8.1"
-
 rollup-plugin-commonjs@^10.0.0, rollup-plugin-commonjs@^10.1.0:
   version "10.1.0"
   resolved "https://registry.yarnpkg.com/rollup-plugin-commonjs/-/rollup-plugin-commonjs-10.1.0.tgz#417af3b54503878e084d127adf4d1caf8beb86fb"
@@ -4723,13 +3685,6 @@ rollup-plugin-json@^4.0.0:
   dependencies:
     rollup-pluginutils "^2.5.0"
 
-rollup-plugin-livereload@^1.0.0:
-  version "1.0.4"
-  resolved "https://registry.yarnpkg.com/rollup-plugin-livereload/-/rollup-plugin-livereload-1.0.4.tgz#480919211c699db85a532dabe9aa29035578f9c1"
-  integrity sha512-nbnSP8Mj2mmLZkrf080z3PrdacmpAW6UkmgM+BWClcJ8MSsruPONGTwirhZaNNHjUYvkJ+iF5/pSk4g0KV2uVQ==
-  dependencies:
-    livereload "0.8.0 || ^0.8.2"
-
 rollup-plugin-node-globals@^1.4.0:
   version "1.4.0"
   resolved "https://registry.yarnpkg.com/rollup-plugin-node-globals/-/rollup-plugin-node-globals-1.4.0.tgz#5e1f24a9bb97c0ef51249f625e16c7e61b7c020b"
@@ -4772,6 +3727,24 @@ rollup-plugin-terser@^4.0.4:
     serialize-javascript "^1.6.1"
     terser "^3.14.1"
 
+rollup-plugin-typescript2@0.21.0:
+  version "0.21.0"
+  resolved "https://registry.yarnpkg.com/rollup-plugin-typescript2/-/rollup-plugin-typescript2-0.21.0.tgz#cc61ed756ac6e68cb3c03f7ee78001346243ed54"
+  integrity sha512-fbUAc2bvWxRrg1GGMYCFVf6aSxq3zvWn0sY2ubzFW9shJNT95ztFbM6GHO4/2rDSCjier7IswQnbr1ySqoLNPw==
+  dependencies:
+    fs-extra "7.0.1"
+    resolve "1.10.0"
+    rollup-pluginutils "2.4.1"
+    tslib "1.9.3"
+
+rollup-pluginutils@2.4.1:
+  version "2.4.1"
+  resolved "https://registry.yarnpkg.com/rollup-pluginutils/-/rollup-pluginutils-2.4.1.tgz#de43ab54965bbf47843599a7f3adceb723de38db"
+  integrity sha512-wesMQ9/172IJDIW/lYWm0vW0LiKe5Ekjws481R7z9WTRtmO59cqyM/2uUlxvf6yzm/fElFmHUobeQOYz46dZJw==
+  dependencies:
+    estree-walker "^0.6.0"
+    micromatch "^3.1.10"
+
 rollup-pluginutils@^2.0.1, rollup-pluginutils@^2.3.1, rollup-pluginutils@^2.3.3, rollup-pluginutils@^2.5.0, rollup-pluginutils@^2.8.1:
   version "2.8.2"
   resolved "https://registry.yarnpkg.com/rollup-pluginutils/-/rollup-pluginutils-2.8.2.tgz#72f2af0748b592364dbd3389e600e5a9444a351e"
@@ -4822,11 +3795,6 @@ safe-regex@^1.1.0:
   resolved "https://registry.yarnpkg.com/safer-buffer/-/safer-buffer-2.1.2.tgz#44fa161b0187b9549dd84bb91802f9bd8385cd6a"
   integrity sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg==
 
-sax@^1.2.4:
-  version "1.2.4"
-  resolved "https://registry.yarnpkg.com/sax/-/sax-1.2.4.tgz#2816234e2378bddc4e5354fab5caa895df7100d9"
-  integrity sha512-NqVDv9TpANUjFm0N8uM5GxL36UgKi9/atZw+x7YFnQ8ckwFGKrl4xX4yWtrey3UJm5nP1kUbnYgLopqWNSRhWw==
-
 scrypt-js@2.0.4:
   version "2.0.4"
   resolved "https://registry.yarnpkg.com/scrypt-js/-/scrypt-js-2.0.4.tgz#32f8c5149f0797672e551c07e230f834b6af5f16"
@@ -4851,16 +3819,11 @@ semaphore@>=1.0.1, semaphore@^1.0.3:
   resolved "https://registry.yarnpkg.com/semaphore/-/semaphore-1.1.0.tgz#aaad8b86b20fe8e9b32b16dc2ee682a8cd26a8aa"
   integrity sha512-O4OZEaNtkMd/K0i6js9SL+gqy0ZCBMgUvlSqHKi4IBdjhe7wB8pwztUk1BbZ1fmrvpwFrPbHzqd2w5pTcJH6LA==
 
-semver@^5.3.0, semver@^5.4.1, semver@^5.5.0, semver@^5.5.1:
+semver@^5.3.0, semver@^5.5.1:
   version "5.7.1"
   resolved "https://registry.yarnpkg.com/semver/-/semver-5.7.1.tgz#a954f931aeba508d307bbf069eff0c01c96116f7"
   integrity sha512-sauaDf/PZdVgrLTNYHRtpXa1iRiKcaebiKQ1BJdpQlWH2lCvexQdX55snPFyK7QzpudqbCI0qXFfOasHdyNDGQ==
 
-semver@^6.3.0:
-  version "6.3.0"
-  resolved "https://registry.yarnpkg.com/semver/-/semver-6.3.0.tgz#ee0a64c8af5e8ceea67687b133761e1becbd1d3d"
-  integrity sha512-b39TBaTSfV6yBrapU89p5fKekE2m/NwnDocOVruQFS1/veMgdzuPcnOM34M6CwxW8jH/lxEa5rBoDeUwu5HHTw==
-
 semver@~5.4.1:
   version "5.4.1"
   resolved "https://registry.yarnpkg.com/semver/-/semver-5.4.1.tgz#e059c09d8571f0540823733433505d3a2f00b18e"
@@ -4871,11 +3834,6 @@ serialize-javascript@^1.6.1:
   resolved "https://registry.yarnpkg.com/serialize-javascript/-/serialize-javascript-1.9.1.tgz#cfc200aef77b600c47da9bb8149c943e798c2fdb"
   integrity sha512-0Vb/54WJ6k5v8sSWN09S0ora+Hnr+cX40r9F170nT+mSkaxltoE/7R3OrIdBSUv1OoiobH1QoWQbCnAO+e8J1A==
 
-set-blocking@~2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/set-blocking/-/set-blocking-2.0.0.tgz#045f9782d011ae9a6803ddd382b24392b3d890f7"
-  integrity sha1-BF+XgtARrppoA93TgrJDkrPYkPc=
-
 set-immediate-shim@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/set-immediate-shim/-/set-immediate-shim-1.0.1.tgz#4b2b1b27eb808a9f8dcc481a58e5e56f599f3f61"
@@ -4911,11 +3869,6 @@ sha3@^1.2.2:
   dependencies:
     nan "2.13.2"
 
-signal-exit@^3.0.0:
-  version "3.0.2"
-  resolved "https://registry.yarnpkg.com/signal-exit/-/signal-exit-3.0.2.tgz#b5fdc08f1287ea1178628e415e25132b73646c6d"
-  integrity sha1-tf3AjxKH6hF4Yo5BXiUTK3NkbG0=
-
 simple-concat@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/simple-concat/-/simple-concat-1.0.0.tgz#7344cbb8b6e26fb27d66b2fc86f9f6d5997521c6"
@@ -4984,9 +3937,9 @@ source-map-support@^0.4.15:
     source-map "^0.5.6"
 
 source-map-support@~0.5.10:
-  version "0.5.13"
-  resolved "https://registry.yarnpkg.com/source-map-support/-/source-map-support-0.5.13.tgz#31b24a9c2e73c2de85066c0feb7d44767ed52932"
-  integrity sha512-SHSKFHadjVA5oR4PPqhtAVdcBWwRYVd6g6cAXnIbRiIwc2EhPrTuKUBdSLvlEKyIP3GCf89fltvcZiP9MMFA1w==
+  version "0.5.16"
+  resolved "https://registry.yarnpkg.com/source-map-support/-/source-map-support-0.5.16.tgz#0ae069e7fe3ba7538c64c98515e35339eac5a042"
+  integrity sha512-efyLRJDr68D9hBBNIPWFjhpFzURh+KJykQwvMyW5UiZzYwoF6l4YMMDIJJEyFWxWCqfyxLzz6tSfUFR+kXXsVQ==
   dependencies:
     buffer-from "^1.0.0"
     source-map "^0.6.0"
@@ -4996,7 +3949,7 @@ source-map-url@^0.4.0:
   resolved "https://registry.yarnpkg.com/source-map-url/-/source-map-url-0.4.0.tgz#3e935d7ddd73631b97659956d55128e87b5084a3"
   integrity sha1-PpNdfd1zYxuXZZlW1VEo6HtQhKM=
 
-source-map@^0.5.0, source-map@^0.5.6, source-map@^0.5.7:
+source-map@^0.5.6, source-map@^0.5.7:
   version "0.5.7"
   resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.5.7.tgz#8a039d2d1021d22d1ea14c80d8ea468ba2ef3fcc"
   integrity sha1-igOdLRAh0i0eoUyA2OpGi6LvP8w=
@@ -5092,23 +4045,6 @@ string-range@~1.2, string-range@~1.2.1:
   resolved "https://registry.yarnpkg.com/string-range/-/string-range-1.2.2.tgz#a893ed347e72299bc83befbbf2a692a8d239d5dd"
   integrity sha1-qJPtNH5yKZvIO++78qaSqNI51d0=
 
-string-width@^1.0.1:
-  version "1.0.2"
-  resolved "https://registry.yarnpkg.com/string-width/-/string-width-1.0.2.tgz#118bdf5b8cdc51a2a7e70d211e07e2b0b9b107d3"
-  integrity sha1-EYvfW4zcUaKn5w0hHgfisLmxB9M=
-  dependencies:
-    code-point-at "^1.0.0"
-    is-fullwidth-code-point "^1.0.0"
-    strip-ansi "^3.0.0"
-
-"string-width@^1.0.2 || 2":
-  version "2.1.1"
-  resolved "https://registry.yarnpkg.com/string-width/-/string-width-2.1.1.tgz#ab93f27a8dc13d28cac815c462143a6d9012ae9e"
-  integrity sha512-nOqH59deCq9SRHlxq1Aw85Jnt4w6KvLKqWVik6oA9ZklXLNIOlqg4F2yrT1MVaTjAqvVwdfeZ7w7aCvJD7ugkw==
-  dependencies:
-    is-fullwidth-code-point "^2.0.0"
-    strip-ansi "^4.0.0"
-
 string.prototype.trim@^1.1.2:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/string.prototype.trim/-/string.prototype.trim-1.2.0.tgz#75a729b10cfc1be439543dae442129459ce61e3d"
@@ -5162,20 +4098,13 @@ string_decoder@~1.1.1:
   dependencies:
     safe-buffer "~5.1.0"
 
-strip-ansi@^3.0.0, strip-ansi@^3.0.1:
+strip-ansi@^3.0.0:
   version "3.0.1"
   resolved "https://registry.yarnpkg.com/strip-ansi/-/strip-ansi-3.0.1.tgz#6a385fb8853d952d5ff05d0e8aaf94278dc63dcf"
   integrity sha1-ajhfuIU9lS1f8F0Oiq+UJ43GPc8=
   dependencies:
     ansi-regex "^2.0.0"
 
-strip-ansi@^4.0.0:
-  version "4.0.0"
-  resolved "https://registry.yarnpkg.com/strip-ansi/-/strip-ansi-4.0.0.tgz#a8479022eb1ac368a871389b635262c505ee368f"
-  integrity sha1-qEeQIusaw2iocTibY1JixQXuNo8=
-  dependencies:
-    ansi-regex "^3.0.0"
-
 strip-hex-prefix@1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/strip-hex-prefix/-/strip-hex-prefix-1.0.0.tgz#0c5f155fef1151373377de9dbb588da05500e36f"
@@ -5183,11 +4112,6 @@ strip-hex-prefix@1.0.0:
   dependencies:
     is-hex-prefixed "1.0.0"
 
-strip-json-comments@~2.0.1:
-  version "2.0.1"
-  resolved "https://registry.yarnpkg.com/strip-json-comments/-/strip-json-comments-2.0.1.tgz#3c531942e908c2697c0ec344858c286c7ca0a60a"
-  integrity sha1-PFMZQukIwml8DsNEhYwobHygpgo=
-
 sturdy-websocket@^0.1.12:
   version "0.1.12"
   resolved "https://registry.yarnpkg.com/sturdy-websocket/-/sturdy-websocket-0.1.12.tgz#84bb779f948b585a695f76961dc7d1c4a5e87629"
@@ -5223,7 +4147,7 @@ svelte-i18n@^1.1.2-beta:
     micro-memoize "^4.0.7"
     object-resolve-path "^1.1.1"
 
-svelte@^3.0.0:
+svelte@^3.12.1:
   version "3.12.1"
   resolved "https://registry.yarnpkg.com/svelte/-/svelte-3.12.1.tgz#ddfacd43272ac3255907c682b74ee7d3d8b06b0c"
   integrity sha512-t29WJNjHIqfrdMcVXqIyRfgLEaNz7MihKXTpb8qHlbzvf0WyOOIhIlwIGvl6ahJ9+9CLJwz0sjhFNAmPgo8BHg==
@@ -5247,19 +4171,6 @@ tape@^4.6.3:
     string.prototype.trim "~1.1.2"
     through "~2.3.8"
 
-tar@^4:
-  version "4.4.13"
-  resolved "https://registry.yarnpkg.com/tar/-/tar-4.4.13.tgz#43b364bc52888d555298637b10d60790254ab525"
-  integrity sha512-w2VwSrBoHa5BsSyH+KxEqeQBAllHhccyMFVHtGtdMpF4W7IRWfZjFiQceJPChOeTsSDVUpER2T8FA93pr0L+QA==
-  dependencies:
-    chownr "^1.1.1"
-    fs-minipass "^1.2.5"
-    minipass "^2.8.6"
-    minizlib "^1.2.1"
-    mkdirp "^0.5.0"
-    safe-buffer "^5.1.2"
-    yallist "^3.0.3"
-
 terser@^3.14.1:
   version "3.17.0"
   resolved "https://registry.yarnpkg.com/terser/-/terser-3.17.0.tgz#f88ffbeda0deb5637f9d24b0da66f4e15ab10cb2"
@@ -5335,6 +4246,11 @@ trim-right@^1.0.1:
   resolved "https://registry.yarnpkg.com/trim-right/-/trim-right-1.0.1.tgz#cb2e1203067e0c8de1f614094b9fe45704ea6003"
   integrity sha1-yy4SAwZ+DI3h9hQJS5/kVwTqYAM=
 
+tslib@1.9.3:
+  version "1.9.3"
+  resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.9.3.tgz#d7e4dd79245d85428c4d7e4822a79917954ca286"
+  integrity sha512-4krF8scpejhaOgqzBEcGM7yDIEfi0/8+8zDRZhNZZ2kjmHJ4hv3zCbQWxoJGz1iw5U0Jl0nma13xzHXcncMavQ==
+
 tunnel-agent@^0.6.0:
   version "0.6.0"
   resolved "https://registry.yarnpkg.com/tunnel-agent/-/tunnel-agent-0.6.0.tgz#27a5dea06b36b04a0a9966774b290868f0fc40fd"
@@ -5359,34 +4275,16 @@ typedarray@^0.0.6:
   resolved "https://registry.yarnpkg.com/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
   integrity sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c=
 
+typescript@^3.6.4:
+  version "3.6.4"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.6.4.tgz#b18752bb3792bc1a0281335f7f6ebf1bbfc5b91d"
+  integrity sha512-unoCll1+l+YK4i4F8f22TaNVPRHcD9PA3yCuZ8g5e0qGqlVlJ/8FSateOLLSagn+Yg5+ZwuPkL8LFUc0Jcvksg==
+
 underscore@1.9.1:
   version "1.9.1"
   resolved "https://registry.yarnpkg.com/underscore/-/underscore-1.9.1.tgz#06dce34a0e68a7babc29b365b8e74b8925203961"
   integrity sha512-5/4etnCkd9c8gwgowi5/om/mYO5ajCaOgdzj/oW+0eQV9WxKBDZw5+ycmKmeaTXjInS/W0BzpGLo2xR2aBwZdg==
 
-unicode-canonical-property-names-ecmascript@^1.0.4:
-  version "1.0.4"
-  resolved "https://registry.yarnpkg.com/unicode-canonical-property-names-ecmascript/-/unicode-canonical-property-names-ecmascript-1.0.4.tgz#2619800c4c825800efdd8343af7dd9933cbe2818"
-  integrity sha512-jDrNnXWHd4oHiTZnx/ZG7gtUTVp+gCcTTKr8L0HjlwphROEW3+Him+IpvC+xcJEFegapiMZyZe02CyuOnRmbnQ==
-
-unicode-match-property-ecmascript@^1.0.4:
-  version "1.0.4"
-  resolved "https://registry.yarnpkg.com/unicode-match-property-ecmascript/-/unicode-match-property-ecmascript-1.0.4.tgz#8ed2a32569961bce9227d09cd3ffbb8fed5f020c"
-  integrity sha512-L4Qoh15vTfntsn4P1zqnHulG0LdXgjSO035fEpdtp6YxXhMT51Q6vgM5lYdG/5X3MjS+k/Y9Xw4SFCY9IkR0rg==
-  dependencies:
-    unicode-canonical-property-names-ecmascript "^1.0.4"
-    unicode-property-aliases-ecmascript "^1.0.4"
-
-unicode-match-property-value-ecmascript@^1.1.0:
-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/unicode-match-property-value-ecmascript/-/unicode-match-property-value-ecmascript-1.1.0.tgz#5b4b426e08d13a80365e0d657ac7a6c1ec46a277"
-  integrity sha512-hDTHvaBk3RmFzvSl0UVrUmC3PuW9wKVnpoUDYH0JDkSIovzw+J5viQmeYHxVSBptubnr7PbH2e0fnpDRQnQl5g==
-
-unicode-property-aliases-ecmascript@^1.0.4:
-  version "1.0.5"
-  resolved "https://registry.yarnpkg.com/unicode-property-aliases-ecmascript/-/unicode-property-aliases-ecmascript-1.0.5.tgz#a9cc6cc7ce63a0a3023fc99e341b94431d405a57"
-  integrity sha512-L5RAqCfXqAwR3RriF8pM0lU0w4Ryf/GgzONwi6KnL1taJQa7x1TCxdJnILX59WIGOwR57IVxn7Nej0fz1Ny6fw==
-
 union-value@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/union-value/-/union-value-1.0.1.tgz#0b6fe7b835aecda61c6ea4d4f02c14221e109847"
@@ -5397,6 +4295,11 @@ union-value@^1.0.0:
     is-extendable "^0.1.1"
     set-value "^2.0.1"
 
+universalify@^0.1.0:
+  version "0.1.2"
+  resolved "https://registry.yarnpkg.com/universalify/-/universalify-0.1.2.tgz#b646f69be3942dabcecc9d6639c80dc105efaa66"
+  integrity sha512-rBJeI5CXAlmy1pV+617WB9J63U6XcazHHF2f2dbJix4XzpUF0RS3Zbj0FGIOCAva5P/d/GBOYaACQ1w+0azUkg==
+
 unset-value@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/unset-value/-/unset-value-1.0.0.tgz#8376873f7d2335179ffb1e6fc3a8ed0dfc8ab559"
@@ -5405,11 +4308,6 @@ unset-value@^1.0.0:
     has-value "^0.3.1"
     isobject "^3.0.0"
 
-upath@^1.1.1:
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/upath/-/upath-1.2.0.tgz#8f66dbcd55a883acdae4408af8b035a5044c1894"
-  integrity sha512-aZwGpamFO61g3OlfT7OQCHqhGnW43ieH9WZeP7QxN/G/jS4jfqUkZxoryvJgVPEcrl5NL/ggHsSmLMHuH64Lhg==
-
 uri-js@^4.2.2:
   version "4.2.2"
   resolved "https://registry.yarnpkg.com/uri-js/-/uri-js-4.2.2.tgz#94c540e1ff772956e2299507c010aea6c8838eb0"
@@ -5467,9 +4365,9 @@ vlq@^0.2.2:
   integrity sha512-DRibZL6DsNhIgYQ+wNdWDL2SL3bKPlVrRiBqV5yuMm++op8W4kGFtaQfCs4KEJn0wBZcHVHJ3eoywX8983k1ow==
 
 web3-provider-engine@^15.0.3:
-  version "15.0.3"
-  resolved "https://registry.yarnpkg.com/web3-provider-engine/-/web3-provider-engine-15.0.3.tgz#462d2439dafa6fdc3550696be8cdb80c44593c96"
-  integrity sha512-E2/j0iEA1JJVijV84bPpiFKZPA6jFkcCKJtzDCl/CUn8CeqtkGykpjP55pnQtzxszzmpGgSZlThMEFUzBU7X2g==
+  version "15.0.4"
+  resolved "https://registry.yarnpkg.com/web3-provider-engine/-/web3-provider-engine-15.0.4.tgz#5c336bcad2274dff5218bc8db003fa4e9e464c24"
+  integrity sha512-Ob9oK0TUZfVC7NXkB7CQSWAiCdCD/Xnlh2zTnV8NdJR8LCrMAy2i6JedU70JHaxw59y7mM4GnsYOTTGkquFnNQ==
   dependencies:
     async "^2.5.0"
     backoff "^2.5.0"
@@ -5477,7 +4375,7 @@ web3-provider-engine@^15.0.3:
     cross-fetch "^2.1.0"
     eth-block-tracker "^4.4.2"
     eth-json-rpc-errors "^1.0.1"
-    eth-json-rpc-filters "^4.1.0"
+    eth-json-rpc-filters "^4.1.1"
     eth-json-rpc-infura "^4.0.1"
     eth-json-rpc-middleware "^4.1.5"
     eth-sig-util "^1.4.2"
@@ -5540,13 +4438,6 @@ whatwg-fetch@2.0.4:
   resolved "https://registry.yarnpkg.com/whatwg-fetch/-/whatwg-fetch-2.0.4.tgz#dde6a5df315f9d39991aa17621853d720b85566f"
   integrity sha512-dcQ1GWpOD/eEQ97k66aiEVpNnapVj90/+R+SXTPYGHpYBBypfKJEQjLrvMZ7YXbKm21gXd4NcuxUTjiv1YtLng==
 
-wide-align@^1.1.0:
-  version "1.1.3"
-  resolved "https://registry.yarnpkg.com/wide-align/-/wide-align-1.1.3.tgz#ae074e6bdc0c14a431e804e624549c633b000457"
-  integrity sha512-QGkOQc8XL6Bt5PwnsExKBPuMKBxnGxWWW3fU55Xt4feHozMUhdUMaBCk290qpm/wG5u/RSKzwdAC4i51YigihA==
-  dependencies:
-    string-width "^1.0.2 || 2"
-
 wrappy@1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/wrappy/-/wrappy-1.0.2.tgz#b5243d8f3ec1aa35f1364605bc0d1036e30ab69f"
@@ -5559,13 +4450,6 @@ ws@^5.1.1:
   dependencies:
     async-limiter "~1.0.0"
 
-ws@^6.2.1:
-  version "6.2.1"
-  resolved "https://registry.yarnpkg.com/ws/-/ws-6.2.1.tgz#442fdf0a47ed64f59b6a5d8ff130f4748ed524fb"
-  integrity sha512-GIyAXC2cB7LjvpgMt9EKS2ldqr0MTrORaleiOno6TweZ6r3TKtoFQWay/2PceJ3RuBasOHzXNn5Lrw1X0bEjqA==
-  dependencies:
-    async-limiter "~1.0.0"
-
 xhr-request-promise@^0.1.2:
   version "0.1.2"
   resolved "https://registry.yarnpkg.com/xhr-request-promise/-/xhr-request-promise-0.1.2.tgz#343c44d1ee7726b8648069682d0f840c83b4261d"
@@ -5632,8 +4516,3 @@ xtend@~2.1.1:
   integrity sha1-bv7MKk2tjmlixJAbM3znuoe10os=
   dependencies:
     object-keys "~0.4.0"
-
-yallist@^3.0.0, yallist@^3.0.3:
-  version "3.1.1"
-  resolved "https://registry.yarnpkg.com/yallist/-/yallist-3.1.1.tgz#dbb7daf9bfd8bac9ab45ebf602b8cbad0d5d08fd"
-  integrity sha512-a4UGQaWPH59mOXUYnAG2ewncQS4i4F43Tv3JoAM+s2VDAmS9NsK8GpDMLrCHPksFT7h3K6TOoUNn2pb7RoXx4g==