fix(engine): Add a means of loading engine directly to the window object (#2369)

* fix(engine): Add a means of loading engine directly to the window object

* Added to debug in wrong command

Author: tombrunet

accessibility-checker-engine/ace-window-add.js

@@ -0,0 +1,4 @@
+
+(function(window) {
+  window.ace_ibma = ace;
+})(typeof window === 'object' ? window : this);

accessibility-checker-engine/package.json

@@ -6,8 +6,8 @@
     "scripts": {
         "build-node": "npm run prebuild && npx webpack --config webpack-node.config.js && shx cp dist/index.d.ts dist/ace-node.d.ts",
         "build-node-debug": "npm run prebuild && npx webpack --config webpack-node-debug.config.js && shx cp dist/index.d.ts dist/ace-node-debug.d.ts",
-        "build": "npm run prebuild && npx webpack --config webpack.config.js && shx cp dist/index.d.ts dist/ace.d.ts",
-        "build-debug": "npm run prebuild && npx webpack --config webpack-debug.config.js && shx cp dist/index.d.ts dist/ace-debug.d.ts",
+        "build": "npm run prebuild && npx webpack --config webpack.config.js && shx cp dist/index.d.ts dist/ace.d.ts && cat dist/ace.js ace-window-add.js >dist/ace-window.js",
+        "build-debug": "npm run prebuild && npx webpack --config webpack-debug.config.js && shx cp dist/index.d.ts dist/ace-debug.d.ts && cat dist/ace-debug.js ace-window-add.js >dist/ace-window-debug.js",
         "prebuild": "ts-node src/genRuleIndex.ts",
         "test": "npm run prebuild && karma start",
         "serve": "serve .",