{
          "title" : "If",
           "kind" : "control",
           "type" : "if",
           "tags" : ["if", "control"],
    "description" : "<h3>Select part of the composition</h3>
<p>
The <b>If</b> control node allows you to control if a part of the
composition is executed or not based on whether a given condition is
true or false.
</p>
<p>
The condition is set by linking \"cond\" port in the header of the node,
a boolean type being expected.
</p>
<p>
The part of the composition located in the \"then\" block is executed
when the condition is fullfilled. Otherwise, the part inside the
\"else\" block is performed.
</p>
",
         "inputs" : [],
        "outputs" : []
}