deep-lib

deep-lib

Enables to manipulate data and its substructures using dot separated property paths and methods to create, update, delete, select, move, search, check equality, check diff, ... (see API.md)

Installation

Node Dependency

Execute following line

npm install deep-lib --save

Usage

All provided methods accept a path and/or an offset arguments referencing some substructure or value in the data.

• If path is provided, it references the object that will be processed.
• If offset is provided, it sets the root point in the object for the resolving of the path argument.

The full API documentation can be found in the API.md

var deep = require('deep-lib');
var a    = {foo: {hello: 'world'}, some: 'thing'};

deep.select(a);                 // => {foo: {hello: 'world'}, some: 'thing'};
deep.select(a, 'foo');          // => {hello: 'world'}
deep.select(a, 'foo.hello');    // => 'world'
deep.select(a, 'foo.bad');      // => undefined

// with offset
deep.select(a, 'hello', 'foo'); // => 'world'

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Copyright (c) 2015 Luscus ([e-mail])

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.