lynx.Diagram.add_block

Diagram.add_block(block_type: str, id: str, position: Dict[str, float] | None = None, **kwargs: Any) → Block

Add a block to the diagram.

Parameters:

• block_type – Type of block (“gain”, “io_marker”)

• id – Unique identifier for the block

• position – Optional canvas position

• **kwargs – Block-specific parameters (including optional ‘label’)

Returns:

The created Block object

Raises:

ValueError – If block type is unknown or id already exists