Sha256: 01fead44c15ff5c06462dd58e825983b64266190f15411ba5cb3881ff8c0ab8a

Contents?: true

Size: 798 Bytes

Versions: 14

Compression:

Stored size: 798 Bytes

Contents

var baseProperty = require('../internal/baseProperty'),
    map = require('./map');

/**
 * Gets the value of `key` from all elements in `collection`.
 *
 * @static
 * @memberOf _
 * @category Collection
 * @param {Array|Object|string} collection The collection to iterate over.
 * @param {string} key The key of the property to pluck.
 * @returns {Array} Returns the property values.
 * @example
 *
 * var users = [
 *   { 'user': 'barney', 'age': 36 },
 *   { 'user': 'fred',   'age': 40 }
 * ];
 *
 * _.pluck(users, 'user');
 * // => ['barney', 'fred']
 *
 * var userIndex = _.indexBy(users, 'user');
 * _.pluck(userIndex, 'age');
 * // => [36, 40] (iteration order is not guaranteed)
 */
function pluck(collection, key) {
  return map(collection, baseProperty(key));
}

module.exports = pluck;

Version data entries

14 entries across 7 versions & 1 rubygems

Version Path
entangled-0.0.16 spec/dummy/public/node_modules/bower/node_modules/update-notifier/node_modules/configstore/node_modules/js-yaml/node_modules/argparse/node_modules/lodash/collection/pluck.js
entangled-0.0.16 spec/dummy/public/node_modules/bower/node_modules/insight/node_modules/configstore/node_modules/js-yaml/node_modules/argparse/node_modules/lodash/collection/pluck.js
entangled-0.0.15 spec/dummy/public/node_modules/bower/node_modules/update-notifier/node_modules/configstore/node_modules/js-yaml/node_modules/argparse/node_modules/lodash/collection/pluck.js
entangled-0.0.15 spec/dummy/public/node_modules/bower/node_modules/insight/node_modules/configstore/node_modules/js-yaml/node_modules/argparse/node_modules/lodash/collection/pluck.js
entangled-0.0.14 spec/dummy/public/node_modules/bower/node_modules/insight/node_modules/configstore/node_modules/js-yaml/node_modules/argparse/node_modules/lodash/collection/pluck.js
entangled-0.0.14 spec/dummy/public/node_modules/bower/node_modules/update-notifier/node_modules/configstore/node_modules/js-yaml/node_modules/argparse/node_modules/lodash/collection/pluck.js
entangled-0.0.13 spec/dummy/public/node_modules/bower/node_modules/update-notifier/node_modules/configstore/node_modules/js-yaml/node_modules/argparse/node_modules/lodash/collection/pluck.js
entangled-0.0.13 spec/dummy/public/node_modules/bower/node_modules/insight/node_modules/configstore/node_modules/js-yaml/node_modules/argparse/node_modules/lodash/collection/pluck.js
entangled-0.0.12 spec/dummy/public/node_modules/bower/node_modules/update-notifier/node_modules/configstore/node_modules/js-yaml/node_modules/argparse/node_modules/lodash/collection/pluck.js
entangled-0.0.12 spec/dummy/public/node_modules/bower/node_modules/insight/node_modules/configstore/node_modules/js-yaml/node_modules/argparse/node_modules/lodash/collection/pluck.js
entangled-0.0.11 spec/dummy/public/node_modules/bower/node_modules/update-notifier/node_modules/configstore/node_modules/js-yaml/node_modules/argparse/node_modules/lodash/collection/pluck.js
entangled-0.0.11 spec/dummy/public/node_modules/bower/node_modules/insight/node_modules/configstore/node_modules/js-yaml/node_modules/argparse/node_modules/lodash/collection/pluck.js
entangled-0.0.10 spec/dummy/public/node_modules/bower/node_modules/insight/node_modules/configstore/node_modules/js-yaml/node_modules/argparse/node_modules/lodash/collection/pluck.js
entangled-0.0.10 spec/dummy/public/node_modules/bower/node_modules/update-notifier/node_modules/configstore/node_modules/js-yaml/node_modules/argparse/node_modules/lodash/collection/pluck.js