feat: polyfill for TextEncoder

package.json

@@ -61,7 +61,8 @@
     "axios": "^0.21.4",
     "crc": "^3.8.0",
     "node-crc16": "^2.0.7",
-    "qrcode": "^1.4.4"
+    "qrcode": "^1.4.4",
+    "text-encoding": "^0.7.0"
   },
   "devDependencies": {
     "@commitlint/cli": "^15.0.0",
@@ -70,6 +71,7 @@
     "@types/jest": "^27.0.3",
     "@types/node": "^17.0.4",
     "@types/qrcode": "^1.4.2",
+    "@types/text-encoding": "^0.0.36",
     "@typescript-eslint/eslint-plugin": "^5.8.0",
     "@typescript-eslint/parser": "^5.8.0",
     "codecov": "^3.5.0",
@@ -88,11 +90,11 @@
     "nyc": "^15.1.0",
     "open-cli": "^7.0.1",
     "prettier": "^2.5.1",
+    "semantic-release": "^18.0.1",
     "ts-jest": "^27.1.2",
     "ts-node": "^10.4.0",
     "typedoc": "^0.22.10",
-    "typescript": "^4.5.4",
-    "semantic-release": "^18.0.1"
+    "typescript": "^4.5.4"
   },
   "files": [
     "build/main",

src/crc.ts

@@ -1,4 +1,4 @@
-import { TextEncoder } from 'util';
+import { TextEncoder } from 'text-encoding';
 
 import numToHex from './utils/numToHex';