feat: add vitest (#1)

Co-authored-by: vagusX <vagusx@vagusxdeMacBook-Pro.local>

Author: vagusX

.editorconfig

@@ -0,0 +1,15 @@
+# https://editorconfig.org
+
+root = true
+
+[*]
+charset = utf-8
+indent_style = space
+indent_size = 2
+end_of_line = lf
+insert_final_newline = true
+trim_trailing_whitespace = true
+
+[*.md]
+insert_final_newline = false
+trim_trailing_whitespace = false

.github/workflows/node.js.yml

@@ -0,0 +1,38 @@
+# This workflow will do a clean installation of node dependencies, cache/restore them, build the source code and run tests across different versions of node
+# For more information see: https://help.github.com/actions/language-and-framework-guides/using-nodejs-with-github-actions
+
+name: Node.js CI
+
+on:
+  push:
+    branches: [ main ]
+  pull_request:
+    branches: [ main ]
+
+jobs:
+  test:
+
+    runs-on: ${{ matrix.os }}
+
+    strategy:
+      matrix:
+        os: [macos-latest, ubuntu-latest]
+        node-version: [14.x, 16.x]
+        # See supported Node.js release schedule at https://nodejs.org/en/about/releases/
+
+    steps:
+    - uses: actions/checkout@v3
+    - name: Use Node.js ${{ matrix.node-version }}
+      uses: actions/setup-node@v1
+      with:
+        node-version: ${{ matrix.node-version }}
+        cache: 'npm'
+    - run: npm i
+    - run: npm run build --if-present
+    - run: npm run coverage
+    - if: ${{ matrix.node-version == '14.x' && matrix.os == 'ubuntu-latest' }}
+      name: Upload coverage to Codecov
+      uses: codecov/codecov-action@v2
+      with:
+        token: ${{ secrets.CODECOV_TOKEN }}
+        directory: ./coverage

.gitignore

@@ -102,3 +102,9 @@ dist
 
 # TernJS port file
 .tern-port
+
+# pnpm lockfile
+pnpm-lock.yaml
+
+# output
+libs

README.md

@@ -1 +1,13 @@
-# less-plugin-module-resolver
+# less-plugin-module-resolver
+
+
+## Usage
+
+```js
+const less = require('less');
+const ModuleResolverPlugin = require('less-plugin-module-resolver');
+
+less.render('input', {
+  plugins: [new ModuleResolverPlugin()],
+});
+```

lib/index.d.ts

@@ -0,0 +1,10 @@
+module.exports = class LessPluginModuleResolver {
+    options;
+    constructor(options) {
+        this.options = options;
+    }
+    install(less, pluginManager) {
+        // noop yet
+    }
+    minVersion = [2, 1, 1];
+};

lib/index.js

@@ -0,0 +1,31 @@
+{
+  "name": "less-plugin-module-resolver",
+  "version": "0.0.1",
+  "description": "",
+  "main": "index.js",
+  "scripts": {
+    "compile": "tsc",
+    "test": "vitest",
+    "coverage": "vitest run --coverage"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/vagusX/less-plugin-module-resolver.git"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "ISC",
+  "bugs": {
+    "url": "https://github.com/vagusX/less-plugin-module-resolver/issues"
+  },
+  "homepage": "https://github.com/vagusX/less-plugin-module-resolver#readme",
+  "devDependencies": {
+    "@less/test-data": "^4.1.0",
+    "@types/less": "^3.0.3",
+    "@types/node": "^17.0.31",
+    "c8": "^7.11.2",
+    "less": "^4.1.2",
+    "typescript": "^4.6.4",
+    "vitest": "^0.10.2"
+  }
+}

package.json

@@ -0,0 +1,26 @@
+export function getAliasFileManager(less: LessStatic) {
+
+  return class AliasFileManager extends less.FileManager implements Less.FileManager {
+    constructor(private readonly options: any) {
+      super();
+    }
+
+    supports(filename: string, currentDirectory: string, options: Less.LoadFileOptions, environment: Less.Environment): boolean {
+    }
+
+    supportsSync(filename: string, currentDirectory: string, options: Less.LoadFileOptions, environment: Less.Environment): boolean {
+    }
+
+    loadFile(filename: string, currentDirectory: string, options: Less.LoadFileOptions, environment: Less.Environment): Promise<Less.FileLoadResult> {
+        
+    }
+
+    loadFileSync(filename: string, currentDirectory: string, options: Less.LoadFileOptions, environment: Less.Environment): Less.FileLoadResult | Less.FileLoadError {
+
+    }
+
+    private resolve(filename: string, currentDirectory: string) {
+
+    }
+  }
+}

src/alias-file-manager.ts

@@ -0,0 +1,15 @@
+import { getAliasFileManager } from "./alias-file-manager";
+
+export interface LessPluginModuleResolverOptions {}
+
+export class LessPluginModuleResolver implements Less.Plugin  {
+  constructor(private readonly options: LessPluginModuleResolverOptions) {}
+
+  public install(less: LessStatic, pluginManager: Less.PluginManager): void {
+    // noop yet
+    const AliasFileManager = getAliasFileManager(less);
+    pluginManager.addFileManager(new AliasFileManager(this.options));
+  }
+
+  public minVersion: [number, number, number] = [2, 1, 1];
+}

src/index.ts

@@ -0,0 +1,15 @@
+.test_file {
+  color: black;
+}
+.test_file_css {
+  color: black;
+}
+.test_deeper_file {
+  color: black;
+}
+.test_index {
+  color: black;
+}
+.test_deeper_index {
+  color: black;
+}