getParam method

dynamic getParam(
  1. bool undo
)

This is a convenient method to get the right parameter value, depending on the value of undo, when implementing a state change as part of an undo or a redo. @param {boolean} undo If true, returns the oldParam, otherwise returns the newParam. @return {*} Either the oldParam or the newParam.

Implementation

_i2.dynamic getParam(_i2.bool undo) => _i4.callMethod(
      this,
      'getParam',
      [undo],
    );