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16 lines
304 B
16 lines
304 B
8 years ago
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'use strict';
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module.exports = trimTrailingLines;
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var line = '\n';
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/* Remove final newline characters from `value`. */
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function trimTrailingLines(value) {
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var val = String(value);
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var index = val.length;
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while (val.charAt(--index) === line) { /* empty */ }
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return val.slice(0, index + 1);
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}
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