Function containsControlChars

src/utils/deepLink/parseDeepLink.ts:36–44

* Check if a string contains ASCII control characters (0x00-0x1F, 0x7F). * These can act as command separators in shells (newlines, carriage returns, etc.). * Allows printable ASCII and Unicode (CJK, emoji, accented chars, etc.).

(s: string)

 * Allows printable ASCII and Unicode (CJK, emoji, accented chars, etc.).
 */
function containsControlChars(s: string): boolean {
  for (let i = 0; i < s.length; i++) {
    const code = s.charCodeAt(i)
    if (code <= 0x1f || code === 0x7f) {
      return true
    }
  }
  return false
}

/**
 * GitHub owner/repo slug: alphanumerics, dots, hyphens, underscores,