Nighttime Possum Meandering

    pluckey

    1.0.1 • Public • Published

    pluckey - plucks key

    A tiny util library to pluck key from deep arrays and objects

    const pluckey = require('pluckey');
     
    //sample object
    let college={
        class:{
            student:[{
                'name':'Vigneshwaran P',
                'rollNo':'103',
                'results':[
                    {
                        'subject': 'Tamil',
                        'mark':99
                    },
                    {
                        'subject': 'Nodejs',
                        'mark':80
                    }
                ]
            },
            {
                'name':'Bob',
                'rollNo':'102',
                'results':[
                    {
                        'subject': 'English',
                        'mark':88
                    },
                    {
                        'subject': 'Nodejs',
                        'mark':89
                    }
                ]
            }
            ]
        }
    }
     
    pluckey(college,'class.student.results.subject');
    //output=> [ 'Tamil', 'Nodejs', 'English', 'Nodejs' ]
     
    pluckey(college,'class.student.results'); 
    /*output=> [
      { subject: 'Tamil', mark: 99 },
      { subject: 'Nodejs', mark: 80 },
      { subject: 'English', mark: 88 },
      { subject: 'Nodejs', mark: 89 }
    ]*/
     
    pluckey(college,'class.student.name');
    //output=>[ 'Vigneshwaran P', 'Bob' ]

    Installation

    Installation is done using the npm install command:

    $ npm install pluckey

    Install

    npm i pluckey

    DownloadsWeekly Downloads

    235

    Version

    1.0.1

    License

    MIT

    Unpacked Size

    5 kB

    Total Files

    5

    Last publish

    Collaborators

    • excitepv