IR ¶ pygerber.nodes.properties.IR module contains definition of IR class. IR ¶ Bases: Node Represents IR Gerber extended command. visit ¶ visit(visitor: AstVisitor) -> IR Handle visitor call. get_visitor_callback_function ¶ get_visitor_callback_function( visitor: AstVisitor, ) -> Callable[[Self], IR] Get callback function for the node.