canRedo method

bool canRedo()

This predicate returns true if you can call #redo. This will return false if #isEnabled is false (as it is by default), if any transaction is ongoing, or if there is no #transactionToRedo that can be redone. @return {boolean} true if ready for #redo to be called.

Implementation

_i2.bool canRedo() => _i4.callMethod(
      this,
      'canRedo',
      [],
    );