An ESLint plugin for linting Zod schemas.
npm install eslint-plugin-z --save-dev// eslint.config.mjsimportpluginZfrom"eslint-plugin-z";exportdefault[pluginZ.configs.recommended];// .eslintrc.json{"extends": ["plugin:z/recommendedLegacy"]}- 💼 Configurations enabled in
⚠️ Configurations set to warn in- ✅ ️Set in the
recommendedconfiguration - 🔧 Automatically fixable by the
--fixCLI option
| Name | Description | 💼 | 🔧 | |
|---|---|---|---|---|
| no-duplicate-enum-values | Disallow duplicate enum member values | ✅ | 🔧 | |
| no-throw-in-refine | Ban throwing in refinement function | ✅ | ||
| no-undefined-argument-in-custom | Disallow undefined argument in z.custom() | ✅ | 🔧 | |
| prefer-enum | Enforce usage of z.enum() instead of z.union([z.literal(""),...]) | 🔧 | ||
| prefer-nonempty | Enforce usage of z.string().array().nonempty() instead of z.string().array().min(1) or z.array().nonempty() instead of z.array().min(1) | ✅ | 🔧 | |
| prefer-nullish | Enforce usage of z.nullish() instead of z.null().optional() or z.optional().null() | ✅ | 🔧 | |
| prefer-tuple | Enforce usage of z.tuple([z.schema()]) instead of z.schema().array().length(1) | ✅ | 🔧 |
This project is licensed under the MIT license.