Blockly Framework Reference

MutatorIfElse

@objcMembers public class MutatorIfElse: NSObject

A mutator for dynamically adding else-if and else statements to an if block.

Properties

• block

  The target block that will be mutated

  Declaration

  Swift

  public weak var block: Block?

• layout

  The associated layout of the mutator

  Declaration

  Swift

  public weak var layout: MutatorLayout?

• elseIfCount

  The number of else-if statements that should be added to the block

  Declaration

  Swift

  public var elseIfCount = 0

• elseStatement

  Flag determining if an else statement should be added to the block

  Declaration

  Swift

  public var elseStatement = false

Mutator Implementation

• sortedMutatorInputs()

  Returns a list of inputs that have been created by this mutator on self.block, sorted in ascending order of their index within self.block.inputs.

  Declaration

  Swift

  public func sortedMutatorInputs() -> [Input]

  Return Value

  A sorted list of inputs created by this mutator on self.block.