Function extractPathsFromText

src/utils/claudemd.ts:458–491

(textContent: string)

  // Extract @paths from a text string and add resolved paths to absolutePaths.
  function extractPathsFromText(textContent: string) {
    const includeRegex = /(?:^|\s)@((?:[^\s\\]|\\ )+)/g
    let match
    while ((match = includeRegex.exec(textContent)) !== null) {
      let path = match[1]
      if (!path) continue

      // Strip fragment identifiers (#heading, #section-name, etc.)
      const hashIndex = path.indexOf('#')
      if (hashIndex !== -1) {
        path = path.substring(0, hashIndex)
      }
      if (!path) continue

      // Unescape the spaces in the path
      path = path.replace(/\\ /g, ' ')

      // Accept @path, @./path, @~/path, or @/path
      if (path) {
        const isValidPath =
          path.startsWith('./') ||
          path.startsWith('~/') ||
          (path.startsWith('/') && path !== '/') ||
          (!path.startsWith('@') &&
            !path.match(/^[#%^&*()]+/) &&
            path.match(/^[a-zA-Z0-9._-]/))

        if (isValidPath) {
          const resolvedPath = expandPath(path, dirname(basePath))
          absolutePaths.add(resolvedPath)
        }
      }
    }
  }

  // Recursively process elements to find text nodes
  function processElements(elements: MarkdownToken[]) {