HTMLHint

The static code analysis tool you need for your HTML.

## Table of Contents - **[Installation and Usage](#-installation-and-usage)** - **[Local Installation and Usage](#local-installation-and-usage)** - **[Global Installation and Usage](#global-installation-and-usage)** - **[Example output](#-example-output)** - **[Configuration](#-configuration)** - **[Docs](#-docs)** ## 📟 Installation and Usage There are two ways to install HTMLHint: globally and locally. ### Local Installation and Usage In case you want to include HTMLHint as part of your project, you can install it locally using npm: ```bash npm install htmlhint --save-dev ``` After that, You can run HTMLHint on any file or directory like this: ```bash ./node_modules/.bin/htmlhint www/index.html ./node_modules/.bin/htmlhint www/**/*.html ``` Or, you can use HTMLHint linter programmatically, like this: ```js import { HTMLHint } from 'htmlhint' const htmlVerificationHints = HTMLHint.verify(localHtmlContent) console.log('htmlVerificationHints', htmlVerificationHints) // this logs a list of `Hint`s which contain information on all linting errors ``` ### Global Installation and Usage If you want to make HTMLHint available to tools that run across all of your projects, you can install HTMLHint globally using npm: ```bash npm install htmlhint -g ``` After that, you can run HTMLHint on any file like this: ```bash htmlhint www/index.html htmlhint www/**/*.html ``` You can even launch HTMLHint to analyze an URL: ```bash htmlhint https://htmlhint.com/ ``` ## 📃 Example output ## 🔧 Configuration Search `.htmlhintrc` file in current directory and all parent directories: ```bash htmlhint htmlhint test.html ``` Custom config file: ```bash htmlhint --config htmlhint.conf test.html ``` Custom rules: ```bash htmlhint --rules tag-pair,id-class-value=underline index.html ``` Inline rules in `test.html`: ```html ... ``` ## 📙 Docs 1. [How to use](https://htmlhint.com/getting-started/) 2. [All Rules](https://htmlhint.com/rules/) 3. [Changelog](https://htmlhint.com/changelog/) 4. [How to Develop](/.github/CONTRIBUTING.md) ## © License [MIT License](./LICENSE.md) ## 💪🏻 Contributors This project exists thanks to all these people. [Contribute](/.github/CONTRIBUTING.md).

## 🏅 Backers Thank you to all our backers! [Become a backer](https://opencollective.com/htmlhint#backer).

## 🎖 Sponsors Support this project by becoming a sponsor. Your logo will show up here with a link to your website. [Become a sponsor](https://opencollective.com/htmlhint#sponsor).