power method

@override LambdaBuilder power()

The exponentiation expression.

Implementation

@override
LambdaBuilder power() => LambdaBuilder.abstract(
      LambdaBuilder.abstract(
        LambdaBuilder.applyAll(
          [
            LambdaBuilder.fromVar(name: 'x'),
            LambdaBuilder.fromVar(name: 'y'),
          ],
        ),
        'x',
      ),
      'y',
    );