fix: publish cjs and esm modules (#229)

README.md

@@ -38,6 +38,7 @@ This package is under development and it has not reached version 1.0.0 yet, whic
 - [Customization](#customization)
 - [Development](#development)
 - [Contributing](#contributing)
+- [Contributors ✨](#contributors-%E2%9C%A8)
 
 <!-- tocstop -->
 

package.json

@@ -21,8 +21,9 @@
   "author": {
     "name": "The AsyncAPI maintainers"
   },
-  "main": "lib/index.js",
-  "types": "lib/index.d.ts",
+  "main": "lib/cjs/index.js",
+  "module": "lib/esm/index.js",
+  "types": "lib/types/index.d.ts",
   "files": [
     "/lib",
     "./README.md",
@@ -57,18 +58,22 @@
   "scripts": {
     "start": "tsc --watch",
     "build": "tsc",
+    "build:prod": "npm run build:cjs && npm run build:esm && npm run build:types",
+    "build:cjs": "tsc",
+    "build:esm": "tsc --project tsconfig.json --module ESNext --outDir ./lib/esm",
+    "build:types": "tsc --project tsconfig.json --declaration --emitDeclarationOnly --declarationMap --outDir ./lib/types",
     "test": "cross-env CI=true jest --coverage --testPathIgnorePatterns ./test/blackbox",
     "test:blackbox": "cross-env CI=true jest ./test/blackbox",
     "test:watch": "jest --watch",
     "docs": "npm run docs:markdown",
-    "docs:markdown": "jsdoc2md lib/index.js -f lib/**/*.js > API.md",
+    "docs:markdown": "jsdoc2md lib/cjs/index.js -f lib/cjs/**/*.js > API.md",
     "lint": "eslint --max-warnings 0 --config .eslintrc .",
     "lint:fix": "eslint --max-warnings 0 --config .eslintrc . --fix",
     "get:version": "echo $npm_package_version",
     "get:name": "echo $npm_package_name",
     "release": "semantic-release",
     "generate:readme:toc": "markdown-toc -i README.md",
-    "generate:assets": "npm run build && npm run docs",
+    "generate:assets": "npm run build:prod && npm run docs && npm run generate:readme:toc",
     "bump:version": "npm --no-git-tag-version --allow-same-version version $VERSION",
     "prepublishOnly": "npm run build"
   },

tsconfig.json

@@ -1,8 +1,8 @@
 {
   "compilerOptions": {
-    "outDir": "./lib",
+    "outDir": "./lib/cjs",
     "baseUrl": "./src",
-    "declaration": true,
+    "declaration": false,
     "target": "es6",
     "lib": [
       "esnext"
@@ -15,7 +15,7 @@
     "strict": true,
     "forceConsistentCasingInFileNames": true,
     "noFallthroughCasesInSwitch": true,
-    "module": "commonjs",
+    "module": "CommonJS",
     "moduleResolution": "node",
     "resolveJsonModule": true,
     "isolatedModules": true
@@ -24,4 +24,4 @@
     "src/**/*.ts",
   ],
   "exclude": ["node_modules", "lib"]
-}
+}