code_20 ¶ pygerber.nodes.primitives.Code20 module contains definition of Code20 class. Code20 ¶ Bases: Node Represents code 20 macro primitive. visit ¶ visit(visitor: AstVisitor) -> Code20 Handle visitor call. get_visitor_callback_function ¶ get_visitor_callback_function( visitor: AstVisitor, ) -> Callable[[Self], Code20] Get callback function for the node.