object.pluck

Like pluck from underscore / lo-dash, but returns an object composed of specified properties, with values unmodified from those of the original object.

Usage

var pluck = require('object.pluck');

var obj = {
  a: {locals : {first: 'Brian'}, options : {foo: true}},
  b: {locals : {last: 'Woodward'}, options : {bar: false}}
};

pluck(obj, 'locals');
//=> {a: {first: 'Brian'}, b: {last: 'Woodward'}}

pluck(obj, 'options');
//=> {a: {foo: true}, b: {bar: false}}

You can also use property "paths" to get values from nested properties:

var obj = {
  a: {locals : {name: {first: 'Brian'}}},
  b: {locals : {name: {last: 'Woodward'}}}
};
pluck(obj, 'locals.name');

//=> {a: {first: 'Brian'}, b: {last: 'Woodward'}}

Install

Install with npm:

npm i object.pluck --save-dev

Run tests

npm test

Author

Jon Schlinkert

• github/jonschlinkert
• twitter/jonschlinkert

License

Copyright (c) 2014 Jon Schlinkert, contributors.
Released under the MIT license

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This file was generated by verb-cli on October 07, 2014.