Fix get source code (#60)

* fix getSourceCode missing

* version bump

.github/workflows/build.yml

@@ -13,7 +13,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [16.x, 18.x, 20.x]
+        node-version: [20.x]
 
     steps:
     - name: Checkout repository

package.json

@@ -1,16 +1,13 @@
 {
   "name": "eslint-plugin-ft-flow",
   "description": "Flowtype linting rules for ESLint by flow-typed",
-  "version": "3.0.9",
+  "version": "3.0.10",
   "license": "MIT",
   "main": "./dist/index.js",
   "repository": {
     "type": "git",
     "url": "https://github.com/flow-typed/eslint-plugin-ft-flow"
   },
-  "engines": {
-    "node": ">=12.22.0"
-  },
   "scripts": {
     "build:flow": "flow-copy-source --ignore '*.spec.*' src dist",
     "build": "rimraf ./dist && NODE_ENV=production babel ./src --out-dir ./dist --copy-files && yarn build:flow",
@@ -62,7 +59,7 @@
     "rimraf": "^3.0.2"
   },
   "peerDependencies": {
-    "eslint": "^8.56.0",
+    "eslint": "^8.56.0 | ^9.0.0",
     "hermes-eslint": ">=0.15.0"
   },
   "keywords": [

src/rules/noFlowSuppressionsInStrictFiles.js

@@ -7,6 +7,7 @@ import { suppressionTypes } from '../utilities';
 const FLOW_STRICT_MATCHER = /^\s*.*@(?:no)?flow\s*strict(?:-local)?\s*.*/u;
 
 const isStrictFlowFile = (context) => context
+  .getSourceCode()
   .getAllComments()
   .some((comment) => FLOW_STRICT_MATCHER.test(comment.value));