extCAPWORDS function

dynamic extCAPWORDS(
  1. dynamic value
)

CAPWORDS(str): capitalizes the first letter of each word

Implementation

dynamic extCAPWORDS(dynamic value) {
  final s = varToStr(value);
  return s
      .split(" ")
      .map((w) =>
          w.isEmpty ? '' : w[0].toUpperCase() + w.substring(1).toLowerCase())
      .join(" ");
}