blockly > Block > (constructor)
Block.(constructor)
Constructs a new instance of the Block class
Signature:
constructor(workspace: Workspace, prototypeName: string, opt_id?: string);
Parameters
| Parameter | Type | Description |
|---|---|---|
| workspace | Workspace | The block's workspace. |
| prototypeName | string | Name of the language object containing type-specific functions for this block. |
| opt_id | string | (Optional) Optional ID. Use this ID if provided, otherwise create a new ID. |
Exceptions
When the prototypeName is not valid or not allowed.