14 lines
377 B
JavaScript
14 lines
377 B
JavaScript
'use strict';
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module.exports = string => string.replace(/^[\r\n]+/, '').replace(/[\r\n]+$/, '');
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module.exports.start = string => string.replace(/^[\r\n]+/, '');
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module.exports.end = string => {
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let end = string.length;
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while (end > 0 && (string[end - 1] === '\r' || string[end - 1] === '\n')) {
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end--;
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}
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return end < string.length ? string.slice(0, end) : string;
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};
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