chore: npm scripts for release

Author: urish

package.json

@@ -8,10 +8,19 @@
     "raspberry pi pico",
     "emulator"
   ],
+  "files": [
+    "dist"
+  ],
   "author": "Uri Shaked <[email protected]>",
   "license": "MIT",
-  "main": "index.js",
+  "main": "./dist/cjs/index.js",
+  "exports": {
+    ".": "./dist/esm/index.js"
+  },
+  "typings": "./dist/esm/index.d.ts",
   "scripts": {
+    "build": "rimraf dist && tsc && tsc -p tsconfig.esm.json",
+    "prepublish": "npm build",
     "start": "ts-node demo/emulator-run.ts",
     "start:gdb": "ts-node-dev src/gdbserver.ts",
     "test": "jest"
@@ -23,6 +32,7 @@
     "jest": "^26.6.3",
     "prettier": "^2.2.1",
     "pretty-quick": "^3.1.0",
+    "rimraf": "^3.0.2",
     "ts-jest": "^26.4.4",
     "ts-node": "^9.1.1",
     "ts-node-dev": "^1.1.6",

src/rp2040.spec.ts

@@ -257,7 +257,6 @@ describe('RP2040', () => {
     it('should execute `bl 0x34` instruction', () => {
       const rp2040 = new RP2040();
       rp2040.PC = 0x10000000;
-      console.log(opcodeBL(0x34).toString(16));
       rp2040.flashView.setUint32(0, opcodeBL(0x34), true);
       rp2040.executeInstruction();
       expect(rp2040.PC).toEqual(0x10000038);

tsconfig.esm.json

@@ -0,0 +1,7 @@
+{
+  "extends": "./tsconfig.json",
+  "compilerOptions": {
+    "module": "esnext",
+    "outDir": "./dist/esm"
+  }
+}

tsconfig.json

@@ -1,11 +1,15 @@
 {
   "compilerOptions": {
+    "rootDir": "src",
     "target": "es2015" /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', 'ES2018', 'ES2019', 'ES2020', or 'ESNEXT'. */,
     "module": "commonjs" /* Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', 'es2020', or 'ESNext'. */,
-    "outDir": "./dist" /* Redirect output structure to the directory. */,
+    "outDir": "./dist/cjs" /* Redirect output structure to the directory. */,
     "strict": true /* Enable all strict type-checking options. */,
+    "declaration": true,
     "esModuleInterop": true /* Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'. */,
     "skipLibCheck": true /* Skip type checking of declaration files. */,
     "forceConsistentCasingInFileNames": true /* Disallow inconsistently-cased references to the same file. */
-  }
+  },
+  "include": ["src/**/*.ts"],
+  "exclude": ["src/**/*.spec.ts"]
 }