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