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26 lines
525 B
JavaScript
26 lines
525 B
JavaScript
define([], function() {
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/** Used as a safe reference for `undefined` in pre-ES5 environments. */
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var undefined;
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/**
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* Gets the last element of `array`.
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*
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* @static
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* @memberOf _
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* @category Array
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* @param {Array} array The array to query.
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* @returns {*} Returns the last element of `array`.
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* @example
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*
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* _.last([1, 2, 3]);
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* // => 3
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*/
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function last(array) {
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var length = array ? array.length : 0;
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return length ? array[length - 1] : undefined;
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}
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return last;
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});
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