diff method

Expr diff(
  1. Object periods, {
  2. DiffNullBehavior nullBehavior = DiffNullBehavior.ignore,
})

Implementation

Expr diff(
  Object periods, {
  DiffNullBehavior nullBehavior = DiffNullBehavior.ignore,
}) => _function(
  'diff',
  arguments: [periods],
  options: {'nullBehavior': nullBehavior.wireName},
);