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@technobuddha/library

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<!doctype html> <html lang="en"> <head> <title>Code coverage report for to-filename.ts</title> <meta charset="utf-8" /> <link rel="stylesheet" href="prettify.css" /> <link rel="stylesheet" href="base.css" /> <link rel="shortcut icon" type="image/x-icon" href="favicon.png" /> <meta name="viewport" content="width=device-width, initial-scale=1" /> <style type='text/css'> .coverage-summary .sorter { background-image: url(sort-arrow-sprite.png); } </style> </head> <body> <div class='wrapper'> <div class='pad1'> <h1><a href="index.html">All files</a> to-filename.ts</h1> <div class='clearfix'> <div class='fl pad1y space-right2'> <span class="strong">100% </span> <span class="quiet">Statements</span> <span class='fraction'>39/39</span> </div> <div class='fl pad1y space-right2'> <span class="strong">100% </span> <span class="quiet">Branches</span> <span class='fraction'>7/7</span> </div> <div class='fl pad1y space-right2'> <span class="strong">100% </span> <span class="quiet">Functions</span> 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preserve at the end of the filename when truncated (for disambiguation) */ disambiguate?: number; /** string to separate the main section from the disambiguated section */ separator?: string; }; &nbsp; /** * Convert a string so that it can be used as a filename * @param input - The string to escape * @param options - see {@link FilenameOptions} * @returns the file name * @group String * @category Operations */ export function toFilename( input: string, { maxLength = 64, replacement = '-', disambiguate = 10, separator = '…' }: FilenameOptions = {}, ): string { let argInput = input; let suffix = empty; const compress = new RegExp( `\\s*${RegExp.escape(replacement)}[\\s${RegExp.escape(replacement)}]*`, 'ug', ); &nbsp; argInput = clean( collapseWhitespace( argInput.normalize('NFC').replaceAll('"', "'").replaceAll(badChars, replacement), ).replaceAll(compress, replacement), replacement, ); &nbsp; if (suffix.length === 0 &amp;&amp; argInput.length &gt; maxLength) { suffix = argInput.slice(-disambiguate); argInput = argInput.slice(0, Math.max(0, argInput.length - suffix.length)); } &nbsp; if (suffix.length &gt; maxLength) { suffix = suffix.slice(0, Math.max(0, maxLength)); } &nbsp; const length = maxLength - suffix.length; &nbsp; if (argInput.length &gt; length) { argInput = argInput.slice(0, Math.max(0, length)); } &nbsp; if (argInput.length === 0) { argInput = replacement; } &nbsp; if (suffix.length &gt; 0) { return argInput + separator + suffix; } return argInput; } &nbsp;</pre></td></tr></table></pre> <div class='push'></div><!-- for sticky footer --> </div><!-- /wrapper --> <div class='footer quiet pad2 space-top1 center small'> Code coverage generated by <a href="https://istanbul.js.org/" target="_blank" rel="noopener noreferrer">istanbul</a> at 2025-09-10T15:22:40.218Z </div> <script src="prettify.js"></script> <script> window.onload = function () { prettyPrint(); }; </script> <script src="sorter.js"></script> <script 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