props-validator v0.1.0

props-validator

React Props Validators :hospital:

Installation

npm i props-validator

or

yarn add props-validator

Usage

Importing

Either

import { isLength } from 'props-validator';

or

const { isLength } = require('props-validator');

Implementation

...

MyReactComponent.propTypes = {
  name: isLength(5) // checks for the length of the prop value
}

...

Validators

Options

All the validators accepts options as the last argument. Options include - | param | description | | --- | --- | | errorMessage | Error message to show on failure |

Example

...

MyReactComponent.propTypes = {
  name: isLength(5, 1, {
    errorMessage: 'MyReactComponent accepts prop name of max and min length of 5, 1 respectively'
  })
}

...

TypeScript

props-validator is not written in TypeScript, so while using it with TypeScript, you might face an error for missing type declaration file. Please add a global.d.ts file to your project and add this content to it

declare module 'props-validator'