blark.transform.InputDeclarations
- class blark.transform.InputDeclarations(attrs: VariableAttributes | None, items: List[ArrayVariableInitDeclaration | StringVariableInitDeclaration | VariableOneInitDeclaration | FunctionBlockDeclaration | EdgeDeclaration | StructuredVariableInitDeclaration], meta: Meta | None = None)[source]
Bases:
VariableDeclarationBlock
A block of named, input variable declarations (
VAR_INPUT
).May be annotated with attributes (see
VariableAttributes
).Lark grammar
This class is used by the following grammar rules:
input_declarations
input_declarations: "VAR_INPUT"i [ variable_attributes ] _var_input_body "END_VAR"i ";"*
Methods
__init__
(attrs, items[, meta])from_lark
(attrs, *items)Attributes
attribute_pragmas
Attribute pragmas associated with the variable declaration block.
- attrs: VariableAttributes | None
- items: List[ArrayVariableInitDeclaration | StringVariableInitDeclaration | VariableOneInitDeclaration | FunctionBlockDeclaration | EdgeDeclaration | StructuredVariableInitDeclaration]
- static from_lark(attrs: VariableAttributes | None, *items: ArrayVariableInitDeclaration | StringVariableInitDeclaration | VariableOneInitDeclaration | FunctionBlockDeclaration | EdgeDeclaration | StructuredVariableInitDeclaration) InputDeclarations [source]
- __init__(attrs: VariableAttributes | None, items: List[ArrayVariableInitDeclaration | StringVariableInitDeclaration | VariableOneInitDeclaration | FunctionBlockDeclaration | EdgeDeclaration | StructuredVariableInitDeclaration], meta: Meta | None = None) None