blark.transform.InputParameterAssignment

class blark.transform.InputParameterAssignment(name: SimpleVariable | None, value: Expression | None, meta: Meta | None = None)[source]

Bases: ParameterAssignment

An input parameter in a function call.

May be a nameless positional parameter or a named one.

Examples:

name := value

Lark grammar

This class is used by the following grammar rules:

param_assignment

param_assignment: [ LOGICAL_NOT ] variable_name "=>" [ expression ] -> output_parameter_assignment
                | variable_name ":=" [ expression ]
                | expression

input_param_assignment

input_param_assignment: variable_name ":=" [ expression ]
                      | expression

Methods

`__init__`(name, value[, meta])
`from_lark`(*args)

Attributes

`meta`
`name`
`value`

name: SimpleVariable | None

value: Expression | None

meta: Meta | None = None

static from_lark(*args) → InputParameterAssignment[source]

__init__(name: SimpleVariable | None, value: Expression | None, meta: Meta | None = None) → None