getClassIterable static method

Iterable getClassIterable(
  1. dynamic classNames
)

Implementation

static Iterable getClassIterable(dynamic classNames) {
  Iterable classes;
  if (classNames is Iterable<String>) {
    classes = classNames.whereNotNull().expand(splitSpaceDelimitedString);
  } else if (classNames is String) {
    classes = splitSpaceDelimitedString(classNames);
  } else {
    throw ArgumentError.value(classNames, 'Must be a list of classNames or a className string', 'classNames');
  }

  return classes;
}