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---
source: crates/ruff_python_parser/tests/fixtures.rs
input_file: crates/ruff_python_parser/resources/inline/err/parenthesized_kwarg_py38.py
---
## AST
```
Module(
ModModule {
node_index: NodeIndex(None),
range: 0..77,
body: [
Expr(
StmtExpr {
node_index: NodeIndex(None),
range: 43..51,
value: Call(
ExprCall {
node_index: NodeIndex(None),
range: 43..51,
func: Name(
ExprName {
node_index: NodeIndex(None),
range: 43..44,
id: Name("f"),
ctx: Load,
},
),
arguments: Arguments {
range: 44..51,
node_index: NodeIndex(None),
args: [],
keywords: [
Keyword {
range: 45..50,
node_index: NodeIndex(None),
arg: Some(
Identifier {
id: Name("a"),
range: 46..47,
node_index: NodeIndex(None),
},
),
value: NumberLiteral(
ExprNumberLiteral {
node_index: NodeIndex(None),
range: 49..50,
value: Int(
1,
),
},
),
},
],
},
},
),
},
),
Expr(
StmtExpr {
node_index: NodeIndex(None),
range: 52..62,
value: Call(
ExprCall {
node_index: NodeIndex(None),
range: 52..62,
func: Name(
ExprName {
node_index: NodeIndex(None),
range: 52..53,
id: Name("f"),
ctx: Load,
},
),
arguments: Arguments {
range: 53..62,
node_index: NodeIndex(None),
args: [],
keywords: [
Keyword {
range: 54..61,
node_index: NodeIndex(None),
arg: Some(
Identifier {
id: Name("a"),
range: 55..56,
node_index: NodeIndex(None),
},
),
value: NumberLiteral(
ExprNumberLiteral {
node_index: NodeIndex(None),
range: 60..61,
value: Int(
1,
),
},
),
},
],
},
},
),
},
),
Expr(
StmtExpr {
node_index: NodeIndex(None),
range: 63..76,
value: Call(
ExprCall {
node_index: NodeIndex(None),
range: 63..76,
func: Name(
ExprName {
node_index: NodeIndex(None),
range: 63..64,
id: Name("f"),
ctx: Load,
},
),
arguments: Arguments {
range: 64..76,
node_index: NodeIndex(None),
args: [],
keywords: [
Keyword {
range: 66..75,
node_index: NodeIndex(None),
arg: Some(
Identifier {
id: Name("a"),
range: 68..69,
node_index: NodeIndex(None),
},
),
value: NumberLiteral(
ExprNumberLiteral {
node_index: NodeIndex(None),
range: 74..75,
value: Int(
1,
),
},
),
},
],
},
},
),
},
),
],
},
)
```
## Unsupported Syntax Errors
|
1 | # parse_options: {"target-version": "3.8"}
2 | f((a)=1)
| ^^^ Syntax Error: Cannot use parenthesized keyword argument name on Python 3.8 (syntax was removed in Python 3.8)
3 | f((a) = 1)
4 | f( ( a ) = 1)
|
|
1 | # parse_options: {"target-version": "3.8"}
2 | f((a)=1)
3 | f((a) = 1)
| ^^^ Syntax Error: Cannot use parenthesized keyword argument name on Python 3.8 (syntax was removed in Python 3.8)
4 | f( ( a ) = 1)
|
|
2 | f((a)=1)
3 | f((a) = 1)
4 | f( ( a ) = 1)
| ^^^^^ Syntax Error: Cannot use parenthesized keyword argument name on Python 3.8 (syntax was removed in Python 3.8)
|