12 lines
468 B
JavaScript
12 lines
468 B
JavaScript
var sortedIndex = require('./sortedIndex.js');
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var findIndex = require('./findIndex.js');
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var _createIndexFinder = require('./_createIndexFinder.js');
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// Return the position of the first occurrence of an item in an array,
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// or -1 if the item is not included in the array.
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// If the array is large and already in sort order, pass `true`
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// for **isSorted** to use binary search.
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var indexOf = _createIndexFinder(1, findIndex, sortedIndex);
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module.exports = indexOf;
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