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cheatsheet-tldr/tldr/xo
2025-12-01 00:25:28 +00:00

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---
syntax: markdown
tags: [tldr, common]
source: https://github.com/tldr-pages/tldr.git
---
# xo
> A pluggable, zero-configuration linting utility for JavaScript.
> More information: <https://github.com/xojs/xo#usage>.
- Lint files in the "src" directory:
`xo`
- Lint a given set of files:
`xo {{path/to/file1.js path/to/file2.js ...}}`
- Automatically fix any lint issues found:
`xo --fix`
- Lint using spaces as indentation instead of tabs:
`xo --space`
- Lint using the "prettier" code style:
`xo --prettier`