Generate typescript types on build.

.gitignore

@@ -8,6 +8,7 @@ yarn.lock
 /dist
 /lib
 /es
+/types
 /*.tgz
 
 # Editor specifics

package.json

@@ -3,6 +3,7 @@
   "version": "2.3.1-alpha.0",
   "description": "Resgate client implementing the RES-Client Protocol.",
   "main": "lib/index.js",
+  "types": "types/index.d.ts",
   "module": "es/index.js",
   "jsnext:main": "es/index.js",
   "files": [
@@ -11,8 +12,8 @@
     "es"
   ],
   "scripts": {
-    "clean": "rimraf lib dist es coverage",
-    "build": "npm run clean && npm run build:commonjs && npm run build:es && npm run build:umd && npm run build:umd:min && npm run build:docs",
+    "clean": "rimraf lib dist es coverage types",
+    "build": "npm run clean && npm run types && npm run build:commonjs && npm run build:es && npm run build:umd && npm run build:umd:min && npm run build:docs",
     "build:commonjs": "cross-env BABEL_ENV=commonjs babel src --out-dir lib",
     "build:es": "cross-env BABEL_ENV=es babel src --out-dir es",
     "build:umd": "cross-env BABEL_ENV=es NODE_ENV=development node_modules/.bin/rollup src/index.js --config --sourcemap --file dist/resclient.js",
@@ -21,7 +22,8 @@
     "eslint": "eslint src/**/*.js",
     "jest": "jest src --coverage",
     "test": "npm run eslint && npm run jest",
-    "coveralls": "jest --coverage --coverageReporters=text-lcov | coveralls"
+    "coveralls": "jest --coverage --coverageReporters=text-lcov | coveralls",
+    "types": "npx -p typescript tsc src/index.js --declaration --allowJs --emitDeclarationOnly --outDir types"
   },
   "repository": {
     "type": "git",
@@ -49,7 +51,8 @@
     "mock-socket": "^7.1.0",
     "rimraf": "^3.0.2",
     "rollup": "^2.33.1",
-    "rollup-plugin-terser": "^6.1.0"
+    "rollup-plugin-terser": "^6.1.0",
+    "typescript": "^4.4.4"
   },
   "dependencies": {
     "modapp-eventbus": "^1.7.0",

tsconfig.json

@@ -0,0 +1,15 @@
+{
+    "compilerOptions": {
+        "allowJs": true,
+        "declaration": true,
+        "emitDeclarationOnly": true,
+        "outDir": "dist"
+    },
+    "include": [
+        "src/**/*"
+    ],
+    "exclude": [
+        "node_modules",
+        "**/*.test.js"
+    ]
+}