| var createWrap = require('./_createWrap'); |
| |
| /** Used to compose bitmasks for function metadata. */ |
| var WRAP_FLIP_FLAG = 512; |
| |
| /** |
| * Creates a function that invokes `func` with arguments reversed. |
| * |
| * @static |
| * @memberOf _ |
| * @since 4.0.0 |
| * @category Function |
| * @param {Function} func The function to flip arguments for. |
| * @returns {Function} Returns the new flipped function. |
| * @example |
| * |
| * var flipped = _.flip(function() { |
| * return _.toArray(arguments); |
| * }); |
| * |
| * flipped('a', 'b', 'c', 'd'); |
| * // => ['d', 'c', 'b', 'a'] |
| */ |
| function flip(func) { |
| return createWrap(func, WRAP_FLIP_FLAG); |
| } |
| |
| module.exports = flip; |
