isWordBoundary static method

bool isWordBoundary(
  1. String char
)

Implementation

static bool isWordBoundary(String char) {
  if (char.isEmpty) return true;
  final codeUnit = char.codeUnitAt(0);
  return codeUnit == 32 || // Space
      (codeUnit >= 33 && codeUnit <= 47) || // Punctuation !"#$%&'()*+,-./
      (codeUnit >= 58 && codeUnit <= 64) || // Punctuation :;<=>?@
      (codeUnit >= 91 && codeUnit <= 96) || // Punctuation [\]^_`
      (codeUnit >= 123 && codeUnit <= 126); // Punctuation {|}~
}