1 |
3a515b92
|
cagy
|
/** Error message constants. */
|
2 |
|
|
var FUNC_ERROR_TEXT = 'Expected a function';
|
3 |
|
|
|
4 |
|
|
/**
|
5 |
|
|
* The base implementation of `_.delay` and `_.defer` which accepts `args`
|
6 |
|
|
* to provide to `func`.
|
7 |
|
|
*
|
8 |
|
|
* @private
|
9 |
|
|
* @param {Function} func The function to delay.
|
10 |
|
|
* @param {number} wait The number of milliseconds to delay invocation.
|
11 |
|
|
* @param {Array} args The arguments to provide to `func`.
|
12 |
|
|
* @returns {number|Object} Returns the timer id or timeout object.
|
13 |
|
|
*/
|
14 |
|
|
function baseDelay(func, wait, args) {
|
15 |
|
|
if (typeof func != 'function') {
|
16 |
|
|
throw new TypeError(FUNC_ERROR_TEXT);
|
17 |
|
|
}
|
18 |
|
|
return setTimeout(function() { func.apply(undefined, args); }, wait);
|
19 |
|
|
}
|
20 |
|
|
|
21 |
|
|
module.exports = baseDelay;
|