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Diffstat (limited to 'vnfmarket/src/main/webapp/vnfmarket/node_modules/lodash/collection/pluck.js')
-rw-r--r-- | vnfmarket/src/main/webapp/vnfmarket/node_modules/lodash/collection/pluck.js | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/vnfmarket/src/main/webapp/vnfmarket/node_modules/lodash/collection/pluck.js b/vnfmarket/src/main/webapp/vnfmarket/node_modules/lodash/collection/pluck.js new file mode 100644 index 00000000..5ee1ec84 --- /dev/null +++ b/vnfmarket/src/main/webapp/vnfmarket/node_modules/lodash/collection/pluck.js @@ -0,0 +1,31 @@ +var map = require('./map'), + property = require('../utility/property'); + +/** + * Gets the property value of `path` from all elements in `collection`. + * + * @static + * @memberOf _ + * @category Collection + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Array|string} path The path 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, path) { + return map(collection, property(path)); +} + +module.exports = pluck; |