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    js-identical
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    1.2.0 • Public • Published

    JS Identical

    A simple library to check that JS/JSON value is identical each other (Typescript support). The implementation will ignore the order of array or key index.

    This module is a sub implementation of the js-deep-equals. Arrays are compared by creating a Merkle Tree out of the input and comparing the top level hashes. hashing is done using murmur v3.

    Usage

    Installation

    npm i js-identical
    

    Example

    const { isIdentical } = require('js-identical')
    
    const john1 = { name: 'John', age: 22, hobby: ['swimming', 'running', 'hiking'] }
    const john2 = { age: 22, name: 'John', hobby: ['running', 'swimming', 'hiking'] }
    
    const people1 = [
      {
        id: 1,
        name: 'Marry',
        hobby: ['singing', 'drawing', 'playing'],
        favouriteFoods:[
          {
            name: 'Gado gado',
            from: 'Indonesia'
          },
          {
            name: 'Rendang',
            from: 'Indonesia'
          },
          {
            name: 'Kentucky Fried Chicken',
            from: 'USA',
            variant: ['original', 'crispy', 'spicy']
          }
        ],
        age: 12
      },
      {
        id: 2,
        hobby: ['running', 'Dancing'],
        name: 'Rose',
        favouriteFoods:[
          {
            name: 'Rendang',
            from: 'Indonesia'
          },
          {
            name: 'Salad',
            from: 'USA'
          }
        ],
        age: 14
      }
    ]
    
    const people2 = [
      {
        id: 1,
        name: 'Marry',
        hobby: ['drawing', 'singing', 'playing'],
        favouriteFoods:[
          {
            name: 'Rendang',
            from: 'Indonesia'
          },
          {
            name: 'Kentucky Fried Chicken',
            from: 'USA',
            variant: ['crispy', 'original', 'spicy']
          },
          {
            from: 'Indonesia',
            name: 'Gado gado'
          },
        ],
        age: 12
      },
      {
        id: 2,
        name: 'Rose',
        favouriteFoods:[
          {
            from: 'USA',
            name: 'Salad'
          },
          {
            name: 'Rendang',
            from: 'Indonesia'
          }
        ],
        age: 14,
        hobby: ['Dancing', 'running'],
      }
    ]
    
    console.log(isIdentical(john1, john2)) // true
    console.log(isIdentical(people1, people2)) // true
    

    License

    MIT License

    Copyright (c) 2020 Aditya Kresna

    Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

    The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

    Install

    npm i js-identical

    DownloadsWeekly Downloads

    308

    Version

    1.2.0

    License

    MIT

    Unpacked Size

    8.25 kB

    Total Files

    5

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