Adding Typescript scripting

This sets up Typescript scripting.
As a sideeffect, this also adds a local webserver that can be used to develop maps locally.

.gitignore

@@ -0,0 +1 @@
+/node_modules/

map.json

@@ -143,8 +143,14 @@
  "nextlayerid":14,
  "nextobjectid":1,
  "orientation":"orthogonal",
+ "properties":[
+        {
+         "name":"script",
+         "type":"string",
+         "value":"script.js"
+        }],
  "renderorder":"right-down",
- "tiledversion":"1.3.3",
+ "tiledversion":"2021.03.23",
  "tileheight":32,
  "tilesets":[
         {
@@ -897,6 +903,6 @@
         }],
  "tilewidth":32,
  "type":"map",
- "version":1.2,
+ "version":1.5,
  "width":46
 }

package.json

@@ -0,0 +1,25 @@
+{
+  "name": "workadventure-map-starter-kit",
+  "version": "1.0.0",
+  "main": "index.js",
+  "license": "MIT",
+  "devDependencies": {
+    "@workadventure/iframe-api-typings": "^1.2.0",
+    "eslint": "^6.8.0",
+    "html-webpack-plugin": "^4.3.0",
+    "ts-loader": "^6.2.2",
+    "ts-node": "^8.10.2",
+    "typescript": "^3.8.3",
+    "webpack": "^4.42.1",
+    "webpack-cli": "^3.3.11",
+    "webpack-dev-server": "^3.10.3",
+    "webpack-merge": "^4.2.2"
+  },
+  "scripts": {
+    "start": "webpack-dev-server --open",
+    "build": "webpack --config webpack.prod.js",
+    "test": "ts-node node_modules/jasmine/bin/jasmine --config=jasmine.json",
+    "lint": "node_modules/.bin/eslint src/ . --ext .ts",
+    "fix": "node_modules/.bin/eslint --fix src/ . --ext .ts"
+  }
+}

src/index.ts

@@ -0,0 +1,4 @@
+/// <reference path="../node_modules/@workadventure/iframe-api-typings/iframe_api.d.ts" />
+
+console.log('Script started successfully');
+WA.openCoWebSite('https://workadventu.re');

tsconfig.json

@@ -0,0 +1,25 @@
+{
+  "compilerOptions": {
+    "outDir": "./dist/",
+    "sourceMap": true,
+    "moduleResolution": "node",
+    "module": "CommonJS",
+    "target": "ES2015",
+    "declaration": false,
+    "downlevelIteration": true,
+    "jsx": "react",
+    "allowJs": true,
+
+    "strict": true,                           /* Enable all strict type-checking options. */
+     "noImplicitAny": true,                 /* Raise error on expressions and declarations with an implied 'any' type. */
+     "strictNullChecks": true,              /* Enable strict null checks. */
+     "strictFunctionTypes": true,           /* Enable strict checking of function types. */
+     "strictBindCallApply": true,           /* Enable strict 'bind', 'call', and 'apply' methods on functions. */
+     "strictPropertyInitialization": true,  /* Enable strict checking of property initialization in classes. */
+     "noImplicitThis": true,                /* Raise error on 'this' expressions with an implied 'any' type. */
+     "alwaysStrict": true,                  /* Parse in strict mode and emit "use strict" for each source file. */
+
+    "noImplicitReturns": true,                /* Report error when not all code paths in function return a value. */
+    "noFallthroughCasesInSwitch": true        /* Report errors for fallthrough cases in switch statement. */
+  }
+}

webpack.config.js

@@ -0,0 +1,60 @@
+const path = require('path');
+const webpack = require('webpack');
+const HtmlWebpackPlugin = require('html-webpack-plugin');
+
+module.exports = {
+    entry: './src/index.ts',
+    devtool: 'inline-source-map',
+    devServer: {
+        contentBase: '.',
+        //host: '0.0.0.0',
+        host: 'localhost',
+        //sockPort: 80,
+        disableHostCheck: true,
+        headers: {
+            "Access-Control-Allow-Origin": "*",
+            "Access-Control-Allow-Methods": "GET, POST, PUT, DELETE, PATCH, OPTIONS",
+            "Access-Control-Allow-Headers": "X-Requested-With, content-type, Authorization"
+        }
+    },
+    module: {
+        rules: [
+            {
+                test: /\.tsx?$/,
+                use: 'ts-loader',
+                exclude: /node_modules/,
+            },
+        ],
+    },
+    resolve: {
+        extensions: [ '.tsx', '.ts', '.js' ],
+    },
+    output: {
+        filename: 'script.js',
+        path: path.resolve(__dirname, 'dist'),
+        publicPath: '/'
+    },
+    /*externals:[
+        require('webpack-require-http')
+    ],*/
+    plugins: [
+        /*new webpack.ProvidePlugin({
+            WA: ['@workadventure/iframe-api-typings', 'window.WA']
+        }),*/
+        /*new webpack.EnvironmentPlugin({
+            'API_URL': null,
+            'PUSHER_URL': undefined,
+            'UPLOADER_URL': null,
+            'ADMIN_URL': null,
+            'DEBUG_MODE': null,
+            'STUN_SERVER': null,
+            'TURN_SERVER': null,
+            'TURN_USER': null,
+            'TURN_PASSWORD': null,
+            'JITSI_URL': null,
+            'JITSI_PRIVATE_MODE': null,
+            'START_ROOM_URL': null
+        })*/
+    ],
+
+};