https://github.com/stackkit/validate

https://github.com/stackkit/validate

Last synced: 5 months ago
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• Host: GitHub
• URL: https://github.com/stackkit/validate
• Owner: stackkit
• Created: 2020-08-02T16:21:24.000Z (almost 6 years ago)
• Default Branch: master
• Last Pushed: 2020-08-15T14:51:32.000Z (almost 6 years ago)
• Last Synced: 2025-10-29T16:32:39.092Z (8 months ago)
• Language: JavaScript
• Size: 162 KB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
# Validate

> A simple validation util for react or vue. It works in nodejs to.

```js example

const { validate, email, length, required } = require('validate')

const rules = {

  fields: {

    email: {

      validator: value => {

        return length(value, { max: 75 }) && email(value)

      },

      message: ({ value }) => {

        return `${value} is not valid email address or the length is to high.`

      },

    },

    password: {

      validator: value => {

        return length(value, { min: 4, max: 18 })

      },

      message: ({ value, field }) => {

        return `The length of your password is tho short it must be between 4 and 18 charters long.`

      },

    },

    subscription: {

      validator: value => {

        return required(value)

      },

      message: `Please choose a subscription type`,

    },

  },

}

const { valid } = validate(fields, {

  rules,

})

```

## Good the know.

No sanitizing has been done on the return value in the message function. It is your job

to use a library to achieve this.

[dompurify](https://www.npmjs.com/package/dompurify)

### Nodejs

While working on this. I found this package [express-validator](https://github.com/express-validator/express-validator) it looks like a good option for validation inside nodejs express projects.