import _curry2 from "./internal/_curry2.js"; import map from "./map.js"; import prop from "./prop.js"; /** * Returns a new list by plucking the same named property off all objects in * the list supplied. * * `pluck` will work on * any [functor](https://github.com/fantasyland/fantasy-land#functor) in * addition to arrays, as it is equivalent to `R.map(R.prop(k), f)`. * * @func * @memberOf R * @since v0.1.0 * @category List * @sig Functor f => k -> f {k: v} -> f v * @param {Number|String} key The key name to pluck off of each object. * @param {Array} f The array or functor to consider. * @return {Array} The list of values for the given key. * @see R.project, R.prop, R.props * @example * * var getAges = R.pluck('age'); * getAges([{name: 'fred', age: 29}, {name: 'wilma', age: 27}]); //=> [29, 27] * * R.pluck(0, [[1, 2], [3, 4]]); //=> [1, 3] * R.pluck('val', {a: {val: 3}, b: {val: 5}}); //=> {a: 3, b: 5} * @symb R.pluck('x', [{x: 1, y: 2}, {x: 3, y: 4}, {x: 5, y: 6}]) = [1, 3, 5] * @symb R.pluck(0, [[1, 2], [3, 4], [5, 6]]) = [1, 3, 5] */ var pluck = /*#__PURE__*/ _curry2(function pluck(p, list) { return map(prop(p), list); }); export default pluck;