blockly > Procedures > IProcedureModel > setReturnTypes
Procedures.IProcedureModel.setReturnTypes() method
Sets the return type(s) of the procedure.
Pass null to represent a procedure that does not return.
Signature:
setReturnTypes(types: string[] | null): this;
Parameters
| Parameter |
Type |
Description |
| types |
string[] | null |
|
Returns:
this
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Last updated 2024-09-18 UTC.
[null,null,["Last updated 2024-09-18 UTC."],[[["The `setReturnTypes` method is used to define the data types a procedure will output upon completion."],["Providing `null` as input indicates the procedure doesn't return any specific value."],["The method accepts an array of strings representing the return types or `null` for no return."],["By calling this method, the return types associated with the procedure model are updated."]]],[]]
