blockly > Block > renameVarById
Block.renameVarById() method
Notification that a variable is renaming. If the ID matches one of this block's variables, rename it.
Signature:
renameVarById(oldId: string, newId: string): void;
Parameters
| Parameter | Type | Description |
|---|---|---|
| oldId | string | ID of variable to rename. |
| newId | string | ID of new variable. May be the same as oldId, but with an updated name. |
Returns:
void