From 69e46fb5e992f8c96e7b8b5394050377dc69f105 Mon Sep 17 00:00:00 2001
From: unwriter <unwriter@protonmail.com>
Date: Wed, 12 Feb 2020 13:13:16 -0500
Subject: [PATCH] default should be safe

---
 index.js     |  3 +++
 package.json |  2 +-
 test/test.js | 37 +++++++++++++++++++++++++++++++++++++
 3 files changed, 41 insertions(+), 1 deletion(-)

diff --git a/index.js b/index.js
index f88b0fb..badda69 100644
--- a/index.js
+++ b/index.js
@@ -110,6 +110,9 @@ var _script = function(options) {
   if (options.data) {
     if (Array.isArray(options.data)) {
       s = new bitcoin.Script();
+      if (!options.hasOwnProperty("safe")) {
+        options.safe = true;
+      }
       if (options.safe) {
         s.add(bitcoin.Opcode.OP_FALSE);
       }
diff --git a/package.json b/package.json
index d3a1a91..ecd72e2 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "datapay",
-  "version": "0.0.20",
+  "version": "0.0.22",
   "description": "post data over bitcoin sv",
   "main": "index.js",
   "scripts": {
diff --git a/test/test.js b/test/test.js
index 054ced9..bf41d67 100644
--- a/test/test.js
+++ b/test/test.js
@@ -20,6 +20,43 @@ describe('datapay', function() {
     })
   })
   describe('build', function() {
+    describe('safe as default', function() {
+      it('safe as default', function(done) {
+        const options = {
+          data: [{op: 78}, "hello world"]
+        }
+        datapay.build(options, function(err, tx) {
+          let generated = tx.toObject()
+          let s = new bitcoin.Script(generated.outputs[0].script).toString()
+          assert(s.startsWith("OP_0 OP_RETURN OP_PUSHDATA4 1818585099"))
+          done()
+        });
+      })
+      it('set safe true', function(done) {
+        const options = {
+          safe: true,
+          data: [{op: 78}, "hello world"]
+        }
+        datapay.build(options, function(err, tx) {
+          let generated = tx.toObject()
+          let s = new bitcoin.Script(generated.outputs[0].script).toString()
+          assert(s.startsWith("OP_0 OP_RETURN OP_PUSHDATA4 1818585099"))
+          done()
+        });
+      })
+      it('set safe false', function(done) {
+        const options = {
+          safe: false,
+          data: [{op: 78}, "hello world"]
+        }
+        datapay.build(options, function(err, tx) {
+          let generated = tx.toObject()
+          let s = new bitcoin.Script(generated.outputs[0].script).toString()
+          assert(s.startsWith("OP_RETURN OP_PUSHDATA4 1818585099"))
+          done()
+        });
+      })
+    })
     describe('data only', function() {
       it('opcode', function(done) {
         const options = {