Convert Aurelia CLI /lib code to TypeScript

README.md

@@ -35,6 +35,12 @@ The `au new` command now simplify wraps `npx makes aurelia/v1`. Users can direct
 
 Run `npm test` to run the unit tests.
 
+To run and individual test, you can use command with filters. For example:
+
+```powershell
+npx jasmine spec/lib/build/bundled-source.spec.js --filter="transform saves cache"
+```
+
 ## Release new aurelia-cli version
 
 Just run `npm version patch` (or minor or major)

bin/aurelia-cli.js

@@ -1,12 +1,16 @@
 #!/usr/bin/env node
 
+/**
+ * @import { CLI } from '../dist/cli'
+ */
+
 const resolve = require('resolve');
 
 const semver = require('semver');
 const nodeVersion = process.versions.node;
-if (semver.lt(nodeVersion, '10.12.0')) {
+if (semver.lt(nodeVersion, '14.17.0')) {
   console.error(`You are running Node.js v${nodeVersion}.
-aurelia-cli requires Node.js v10.12.0 or above.
+aurelia-cli requires Node.js v14.17.0 or above.
 Please upgrade to latest Node.js https://nodejs.org`);
   process.exit(1);
 }
@@ -22,10 +26,11 @@ let originalBaseDir = process.cwd();
 resolve('aurelia-cli', {
   basedir: originalBaseDir
 }, function(error, projectLocalCli) {
+  /** @type {CLI} */
   let cli;
 
   if (commandName === 'new' || error) {
-    cli = new (require('../lib/index').CLI);
+    cli = new (require('../dist/index').CLI);
     cli.options.runningGlobally = true;
   } else {
     cli = new (require(projectLocalCli).CLI);

build/clean-dir.mjs

@@ -0,0 +1,4 @@
+import { rmSync, mkdirSync } from 'node:fs';
+
+rmSync('./dist', { recursive: true, force: true});
+mkdirSync('./dist');

build/copy-files.mjs

@@ -0,0 +1,6 @@
+import * as cpx from 'cpx';
+
+cpx.copy('src/**/*.json', 'dist')
+  .on('copy', (e) => console.log(`Copied: ${e.srcPath}`));
+  cpx.copy('src/**/*.txt', 'dist')
+  .on('copy', (e) => console.log(`Copied: ${e.srcPath}`));

eslint.config.mjs

@@ -1,35 +1,46 @@
-import globals from "globals";
-import eslint from "@eslint/js";
+// @ts-check
 
-export default [
+import eslint from '@eslint/js';
+import tseslint from 'typescript-eslint';
+import stylistic from '@stylistic/eslint-plugin';
+
+export default tseslint.config(
   {
-    ignores: ["lib/build/amodro-trace", "**/dist"],
+    ignores: ['src/build/amodro-trace', '**/dist', '**/lib', './spec', './build', './bin']
   },
   eslint.configs.recommended,
+  tseslint.configs.recommended,
   {
     languageOptions: {
-      globals: {
-        ...globals.node,
-        ...globals.jasmine,
-      },
-
-      ecmaVersion: 2019,
-      sourceType: "commonjs",
+      parserOptions: {
+        projectService: true,
+        tsconfigRootDir: import.meta.dirname
+      }
     },
-
+    plugins: {
+      '@stylistic': stylistic
+    }
+  },
+  {
     rules: {
-      "no-prototype-builtins": 0,
-      "no-console": 0,
-      "getter-return": 0,
-      "no-inner-declarations": 0,
-
-      "comma-dangle": ["error", {
-        arrays: "never",
-        objects: "never",
-        imports: "never",
-        exports: "never",
-        functions: "never",
+      'no-prototype-builtins': 0,
+      'no-console': 0,
+      'getter-return': 0,
+      'no-inner-declarations': 0,
+      'comma-dangle': ['error', {
+        arrays: 'never',
+        objects: 'never',
+        imports: 'never',
+        exports: 'never',
+        functions: 'never'
       }],
-    },
+      'prefer-rest-params': 'warn',
+      'prefer-spread': 'warn',
+      '@stylistic/quotes': ['warn', 'single'],
+      '@typescript-eslint/no-explicit-any': 'warn',
+      '@typescript-eslint/no-require-imports': 'warn',
+      '@typescript-eslint/no-floating-promises': 'error',
+      '@typescript-eslint/no-misused-promises': 'error'
+    }
   }
-];
+);

jsconfig.json

@@ -0,0 +1,11 @@
+{
+  "extends": "./tsconfig.json",
+  "compilerOptions": {
+    "rootDir": "./",
+    "allowJs": true,
+    "types": ["node"],
+    "module": "nodenext",
+    "moduleResolution": "nodenext",
+  },
+  "include": ["bin", "build", "eslint.config.mjs"]
+}