add method - AttributeClassSet class - dart:svg library (original) (raw)

description

bool add(

1. String value )

inherited

Add the class value to element.

This is the Dart equivalent of jQuery'saddClass.

Implementation

bool add(String value) {
  _validateToken(value);
  // TODO - figure out if we need to do any validation here
  // or if the browser natively does enough.
  return modify((s) => s.add(value)) ?? false;
}