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UnoCSS CLI

Command line interface for UnoCSS that extracts utilities from scoped files and generates CSS.

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Field note

What it does

The UnoCSS CLI (@unocss/cli) extracts utilities from scoped files, supports watch mode, custom configurations via uno.config.ts, and multiple entry patterns.

Capabilities

Available capabilities

Watch mode for incremental rebuildsCustom configuration mountingUtility ExtractionExtract utilities from scoped filesConfig CustomizationFile RewritingMulti Entry PatternsCSS SplittingMultiple entry patterns

Tags

Tags

CLIUtility-first CSSCSS

Ways to use it

Ways to use it

npm

javascript / unocss

npm

javascript / @unocss/cli

npm

javascript / unocss

npm

javascript / @unocss/cli

Product features

Product features

Blocklist ​

Content Sources ​

CSS Splitting

Use --split-css to control output of scanned CSS files (true, false, multi, single).

Default Preset

Use --preset to choose wind3 or wind4 when no config file is present.

Extracting ​

Extracting from Build Tools Pipeline ​

Extracting from Filesystem ​

Extracting from Inline Text ​

Limitations ​

Matcher Types ​

Messages ​

Minify generated CSS

Use -m or --minify to minify generated CSS.

Rewrite Source Files

Use --rewrite to update source files with transformed utilities.

Safelist ​

Static List Combinations ​

STDOUT output

Use --stdout to write generated UnoCSS file to STDOUT.

Variant Awareness ​