GroupLayer:IsLayerValid(layer)

Version added: before 9.5

Verifies if the given layer is located inside the group, with any nesting depth.

ArgumentTypeDescriptionDefaultVer
layerMohoLayerThe layer to verify< 9.5

Return type: bool

String "IsLayerValid" is found in the following scripts:

MR Transform Rig Tool (by eugenebabich)