https://github.com/mcollina/remove-field

removes a list of fields from a json
https://github.com/mcollina/remove-field

Last synced: 13 days ago
JSON representation

removes a list of fields from a json

• Host: GitHub
• URL: https://github.com/mcollina/remove-field
• Owner: mcollina
• License: mit
• Created: 2016-01-07T10:41:26.000Z (about 9 years ago)
• Default Branch: master
• Last Pushed: 2016-01-07T11:20:15.000Z (about 9 years ago)
• Last Synced: 2024-12-25T10:21:32.758Z (15 days ago)
• Language: JavaScript
• Size: 3.91 KB
• Stars: 4
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

        
# remove-field  [![Build Status](https://travis-ci.org/mcollina/remove-field.svg)](https://travis-ci.org/mcollina/remove-field)

Creates a new Object with some field removed.

Every field not listed in the first argument will be deep copied.

## Install

```

npm i remove-field --save

```

## Usage

```js

var remove = require('remove-field')

var original = {

  a: '1',

  hello: 'world',

  b: { an: 'object' },

  some: [{

    something: 'else',

    b: 'aaa'

  }, {

    a: 'aaaa'

  }],

  deep: {

    deep: {

      a: 'to remove',

      answer: 42

    }

  }

}

var result = remove(['a', 'b'], original)

console.log(result)

console.log(result !== original)

// prints

//

// { hello: 'world',

//   some: [ { something: 'else' }, {} ],

//   deep: { deep: { answer: 42 } } }

// true

var result2 = remove('a', original)

console.log(result2)

// prints

//

// { hello: 'world',

//   b: { an: 'object' },

//   some: [ { something: 'else', b: 'aaa' }, {} ],

//   deep: { deep: { answer: 42 } } }

```

## Acknowledgements

remove-field is sponsored by [nearForm](http://nearform.com).

## License

MIT