feat: complete Edge support

package.json

@@ -6,6 +6,7 @@
 	"scripts": {
 		"build:dev": "webpack --mode=development --watch",
 		"build:prod": "webpack --mode=production",
+		"postbuild:prod": "ts-node scripts/patch-strict-mode.ts",
 		"tslint": "tslint -p tsconfig.json '{src,test}/**/*.ts'",
 		"stylelint": "stylelint 'src/**/*.css' --allow-empty-input",
 		"lint": "npm run tslint && npm run stylelint",

scripts/patch-strict-mode.ts

@@ -0,0 +1,6 @@
+// tslint:disable:no-implicit-dependencies
+import { readFileSync, writeFileSync } from 'fs';
+
+let data = readFileSync('./dist/browser-polyfill.min.js', { encoding: 'utf-8' });
+data = data.replace('"use strict";', '');
+writeFileSync('./dist/browser-polyfill.min.js', data);