| Leo Repp | 58b9f11 | 2021-11-22 11:57:47 +0100 | [diff] [blame^] | 1 | /** |
| 2 | * Creates a unary function that invokes `func` with its argument transformed. | ||||
| 3 | * | ||||
| 4 | * @private | ||||
| 5 | * @param {Function} func The function to wrap. | ||||
| 6 | * @param {Function} transform The argument transform. | ||||
| 7 | * @returns {Function} Returns the new function. | ||||
| 8 | */ | ||||
| 9 | function overArg(func, transform) { | ||||
| 10 | return function(arg) { | ||||
| 11 | return func(transform(arg)); | ||||
| 12 | }; | ||||
| 13 | } | ||||
| 14 | |||||
| 15 | module.exports = overArg; | ||||