====== If Then ======

===== Description =====

Executes the functors it contains only when its condition is true.

===== Inputs =====

^ Name  ^ Type  ^ Description  ^
| Condition  | [[Boolean Value Type]]  | Condition that determines whether the contained functors execute.  |

===== Optional Inputs =====

^ Name  ^ Type  ^ Description  ^ Default Value  ^
| Sequence Input  | [[None Type]]  | Ensures that the functor connected to this port finishes executing before this container starts.  | None  |

===== Outputs =====

^ Name  ^ Type  ^ Description  ^
| Sequence Output  | [[None Type]]  | Connect this port to another container's Sequence Input to make this container finish executing before that other container starts.  |

===== Group =====

[[Functor List#Control | Control]]

===== Notes =====

When Condition may be false, and a result produced by the contained functors is used outside the container, connect a matching junction (such as [[Map Junction]] or [[Value Junction]]) after the container, so a value still reaches the rest of the model when the content does not execute.

===== Internal Name =====

IfThen