24 lines
399 B
JavaScript
24 lines
399 B
JavaScript
'use strict';
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function truncateBytes(str, limit) {
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if (Buffer.from(str).length <= limit) {
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return str;
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}
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let acc = '';
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for (let i = 0; i < str.length; i++) {
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const newString = acc + str.charAt(i);
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if (Buffer.from(newString).length > limit) {
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break;
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}
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acc = newString;
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}
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return acc;
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}
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module.exports = truncateBytes;
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