fix(): TextEncoder and TextDecoder

dorin131 · Dec 15, 2019 · 7b026b6 · 7b026b6
1 parent 425b033
commit 7b026b6
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Showing 2 changed files with 13 additions and 6 deletions.
diff --git a/lib/index.js b/lib/index.js
@@ -1,13 +1,20 @@
 const wabt = require('wabt')();
 const util = require('util');
-let Decoder = TextDecoder;
-let Encoder = TextEncoder;
-if (!Decoder || !Encoder) {
-  Decoder = util.TextDecoder;
-  Encoder = util.TextEncoder;
+
+getDecoderEncoder = () => {
+  let Decoder, Encoder;
+  try {
+    Decoder = TextDecoder;
+    Encoder = TextEncoder;
+  } catch (e) {
+    Decoder = util.TextDecoder;
+    Encoder = util.TextEncoder;
+  }
+  return { Decoder, Encoder };
 }
 
 module.exports = async (input, importObject) => {
+  const { Decoder, Encoder } = getDecoderEncoder();
   const wasmModule = wabt.parseWat('inline', new Encoder('utf-8').encode(input));
   const { buffer } = wasmModule.toBinary({});
   const module = await WebAssembly.compile(buffer);

diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "inline-webassembly",
-  "version": "1.0.5",
+  "version": "1.0.6",
   "description": "Inline WebAssembly (text format) into JS",
   "main": "./lib/index.js",
   "types": "./lib/index.d.ts",