toFileName static method

String toFileName(
  1. String className
)

Implementation

static String toFileName(String className) {
  final snakeCase = className.replaceAllMapped(
    RegExp(r'([a-z])([A-Z])'),
    (Match match) => '${match.group(1)}_${match.group(2)}',
  );
  return snakeCase.toLowerCase();
}