SCSS Everywhere

Note: This is drop-in replacement for https://github.com/zignd/HTML-CSS-Class-Completion. Please uninstall that extension before installing this. Otherwise, things can happen.

Find usages:

ID Support:

Features

Gives you autocompletion for CSS class definitions that can be found in your workspace (defined in CSS files or the in the file types listed in the Supported Language Modes section)
Supports external stylesheets referenced through link elements in HTML files
Command to manually re-cache the class definitions used in the autocompletion
User Settings to override which folders and files should be considered or excluded from the caching process
Incremental build. You do not need to re-cache everytime.
Additional Slim, Haml, Smarty, Eex and Svelte template support
Both-way SCSS support
Separate class and id support Work in progress.
Automatically parse all remote stylesheets from HTML, Svelte, Twig, Slim and ERB files.
HTML, SCSS, SASS, CSS, Elixir, PHP, Vue, Slim, Haml, Latte and many more

Supported Language Modes

HTML
Razor
PHP
Laravel (Blade)
JavaScript
JavaScript React (.jsx)
TypeScript React (.tsx)
Vue (.vue) [requires octref.vetur]
Twig
Smarty (.tpl)
Slim [requires Slim]
Haml [requires HAML or Better Haml extension]
Latte [requires Latte extension]
Svelte [requires Svelte]
Liquid [requires Liquid]
Elixir HTML (EEx) and HTML (Eex)
Markdown (.md)
Embedded Ruby (.html.erb) [requires rebornix.Ruby]
Handlebars
EJS (.ejs)

Both directions (from CSS/SCSS to HTML, Latte... or from HTML, Latte to CSS/SCSS...) are supported. Only changed parts will be re-indexed so this will give you almost instant auto-completion.

Specific Support

"@apply" directive in CSS, SASS and SCSS Files for Tailwind CSS
"className" and "class" in TypeScript React, JavaScript and JavaScript React language modes
Emmet abbreviations support triggered by typing a "." (comes disabled by default, check the User Settings topic for more information)

Incremental Build

We introduced incremental build. In previous versions we had to re-cache all workspace to reflect our atomic changes. This causes high CPU usage and unnecessary delay to our development time. Hence, we introduced this feature. Once you open your VSCode workspace, initial scan will be made and all upcoming changes will be incrementally and instantly reflected to the cache.

Contributions

You can request new features and contribute to the extension development on its repository on GitHub. Look for an issue you're interested in working on, comment on it to let me know you're working on it and submit your pull request! :D

For SCSS part, I have manually strip comments and do regexp on code. In this way I also able to locate magic methods/classes. For example; If you have .u-pb-{class} this extension will show you .u-pb- and leave it class name filled by you.

Check out the changelog for the current and previous updates.

For more info check CHANGELOG.md

Usage

If there are HTML or JS files on your workspace, the extension automatically starts and looks for CSS class definitions. In case new CSS classes are defined, or new CSS files are added to the workspace, and you also want auto-completion for them, just hit the lightning icon on the status bar. Also, you can execute the command by pressing Ctrl+Shift+P(Cmd+Shift+P for Mac) and then typing "Cache CSS class definitions."

User Settings

The extension supports a few user settings, changes to these settings will be automatically recognized and the caching process will be re-executed.

Folders and Files

You can change the folders and files the extension will consider or exclude during the caching process by setting the following user settings:

"html-css-class-completion.includeGlobPattern" (default: "**/*.{css,scss,sass,html}")
"html-css-class-completion.excludeGlobPattern" (default: "")
"html-css-class-completion.searchRemoteGlobPattern" (default: "")
"html-css-class-completion.remoteStyleSheets" (default: [])

Remote Files

  ...
    "html-css-class-completion.remoteStyleSheets": [
        "https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-alpha.6/css/bootstrap.min.css"
    ],
    ...

UPDATE: Now it's possible to parse remote stylesheets links from HTML, Smarty, EEX and other HTML-compatible files via meta tags. Just enable searchRemoteGlobPattern and everytime you open workspace, extension will scan and parse those remote files for you.

Example:

{
  ...
  "html-css-class-completion.searchRemoteGlobPattern": "**/*.{svelte,tpl,eex,latte,php,html,twig}",
  ...
}

SCSS Find usage

When we include SCSS files to show usages, IntelliSense can be slow. This is false by default. To enable (you've been warned) set this setting to true and restart (required):

  "html-css-class-completion.enableScssFindUsage": true,

Template usage

When we include Template files to show usages, IntelliSense can be very slow. This is false by default. To enable (you've been warned) set this setting to true and restart (required):

  "html-css-class-completion.enableFindUsage": true,

Emmet

Emmet support comes disabled by default, the reason behind this choice is because it the current implementation simply triggers completion when you type a "." (period) and this behavior might be considered a little annoying, but it might change in the future.

Currently it supports the following languages (those are language identifier): "html", "eex", "latte", "razor", "php", "blade", "vue", "twig", "markdown", "erb", "handlebars", "ejs", "slim", "haml", "typescriptreact", "javascript", "javascriptreact".

"html-css-class-completion.enableEmmetSupport" (default: false)

gencer / SCSS-Everywhere

readme