mpxml-eslint-parser

The ESLint custom parser for .wxml, .axml, .swan files.

The .wxs files will be parsed as js files, see parserOptions.

modified from vue-eslint-parser.

💿 Installation

$ npm install --save-dev eslint mpxml-eslint-parser

• Requires Node.js 10.18.0 or later.
• Requires ESLint 7.0.0 or later.
• Requires babel-eslint 10.1.0 or later if you want it. (optional)
• Requires @typescript-eslint/parser 2.31 or later if you want it. (optional)

📖 Usage

1. Write parser option into your .eslintrc.* file.
2. Use glob patterns or --ext .wxml CLI option.

{
    "extends": "eslint:recommended",
    "parser": "mpxml-eslint-parser"
}

$ eslint "src/**/*.{js,wxml,axml,swan,wxs}"
# or
$ eslint src --ext .wxml --ext .axml --ext .swan  --ext .wxs

🔧 Options

parserOptions has the same properties as what espree, the default parser of ESLint, is supporting. For example:

{
    "parser": "mpxml-eslint-parser",
    "parserOptions": {
        "sourceType": "module",
        "ecmaVersion": 2018,
        "ecmaFeatures": {
            "globalReturn": false,
            "impliedStrict": false,
            "jsx": false
        }
    }
}

🍻 Contributing

Welcome contributing!

If you want to write code, please execute npm install && npm run setup after you cloned this repository. The npm install command installs dependencies. The npm run setup command initializes ESLint as git submodules for tests.

Development Tools

• npm test runs tests and measures coverage.
• npm run build compiles TypeScript source code to index.js, index.js.map, and index.d.ts.
• npm run coverage shows the coverage result of npm test command with the default browser.
• npm run clean removes the temporary files which are created by npm test and npm run build.
• npm run lint runs ESLint.
• npm run setup setups submodules to develop.
• npm run watch runs build, update-fixtures, and tests with --watch option.