22 lines
395 B
JavaScript
22 lines
395 B
JavaScript
'use strict';
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const parseTrbl = require('./parseTrbl.js');
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/** @type {(v: string | [string, string, string, string]) => string} */
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module.exports = (v) => {
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const value = parseTrbl(v);
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if (value[3] === value[1]) {
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value.pop();
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if (value[2] === value[0]) {
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value.pop();
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if (value[0] === value[1]) {
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value.pop();
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}
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}
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}
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return value.join(' ');
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};
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