14 lines
442 B
JavaScript
14 lines
442 B
JavaScript
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var makeString = require('./helper/makeString');
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var toPositive = require('./helper/toPositive');
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module.exports = function endsWith(str, ends, position) {
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str = makeString(str);
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ends = '' + ends;
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if (typeof position == 'undefined') {
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position = str.length - ends.length;
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} else {
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position = Math.min(toPositive(position), str.length) - ends.length;
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}
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return position >= 0 && str.indexOf(ends, position) === position;
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};
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