src/common/util.js/getNextNonSpaceNonCommentCharacter
function getNextNonSpaceNonCommentCharacter(text, node, locEnd) {
  return text.charAt(
    // @ts-expect-error => TBD: can return false, should we define a fallback?
    getNextNonSpaceNonCommentCharacterIndex(text, node, locEnd)
  );
}