# vitest/no-test-prefixes 📝 Disallow using the `f` and `x` prefixes in favour of `.only` and `.skip`. ⚠️ This rule _warns_ in the 🌐 `all` config. 🔧 This rule is automatically fixable by the [`--fix` CLI option](https://eslint.org/docs/latest/user-guide/command-line-interface#--fix). ## Rule Details Examples of **incorrect** code for this rule: ```js xdescribe.each([])('foo', function () {}) ``` Examples of **correct** code for this rule: ```js describe.skip.each([])('foo', function () {}) ```