Nanoseconds Produce Minutes

    list-to-tree-lite

    0.1.0 • Public • Published

    Build Status

    list-to-tree-lite

    A simple function converts a flat-list of objects with id, parent and children to a tree-list of objects.
    without any dependencies.

    [{
        id: 6,
        any: 'opps'
    }, {
        id: 2,
        parent: 5,
        any: 'foo',
    }, {
        id: 1,
        parent: 2,
        any: 'bar'
    }, {
        id: 5,
        any: 'hello'
    }, {
        id: 3,
        parent: 2,
        any: 'other'
    }]
    
    

    to

    [{
        id: 6,
        any: 'opps',
        children: []
    }, {
        id: 5,
        any: 'hello',
        children: [{
            id: 2,
            parent: 5,
            any: 'foo',
            children: [{
                id: 1,
                parent: 2,
                any: 'bar',
                children: []
            }, {
                id: 3,
                parent: 2,
                any: 'other',
                children: []
            }]
        }]
    }]
    
    

    Usage

    listToTree(list[, options])

    options.idKey
    the id key of the item object, default id

    options.parentKey
    the parent key of the item object, default parent

    options.childrenKey
    the children key of the item object, default children

    Install

    npm install list-to-tree-lite --save

    Test

    npm run test

    License

    MIT:http://william17.mit-license.org

    Keywords

    Install

    npm i list-to-tree-lite

    DownloadsWeekly Downloads

    9,853

    Version

    0.1.0

    License

    MIT

    Last publish

    Collaborators

    • william17