function startsWithinCharacter()

in packages/selector/src/text/code-point-seeker.ts [196:199]

• 4 lines of code
• 2 McCabe index (conditional complexity)

function startsWithinCharacter(s: string) {
  const codeUnit = s.charCodeAt(0);
  return 0xdc00 <= codeUnit && codeUnit <= 0xdfff;
}