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---
source: crates/ruff_python_parser/tests/fixtures.rs
input_file: crates/ruff_python_parser/resources/invalid/statements/match/as_pattern_1.py
---
## AST
```
Module(
ModModule {
node_index: NodeIndex(None),
range: 0..210,
body: [
Match(
StmtMatch {
node_index: NodeIndex(None),
range: 0..209,
subject: Name(
ExprName {
node_index: NodeIndex(None),
range: 6..13,
id: Name("subject"),
ctx: Load,
},
),
cases: [
MatchCase {
range: 140..209,
node_index: NodeIndex(None),
pattern: MatchValue(
PatternMatchValue {
node_index: NodeIndex(None),
range: 145..158,
value: BinOp(
ExprBinOp {
node_index: NodeIndex(None),
range: 145..158,
left: Name(
ExprName {
node_index: NodeIndex(None),
range: 146..152,
id: Name(""),
ctx: Invalid,
},
),
op: Add,
right: NumberLiteral(
ExprNumberLiteral {
node_index: NodeIndex(None),
range: 156..158,
value: Complex {
real: 0.0,
imag: 1.0,
},
},
),
},
),
},
),
guard: None,
body: [
Pass(
StmtPass {
node_index: NodeIndex(None),
range: 205..209,
},
),
],
},
],
},
),
],
},
)
```
## Errors
|
3 | # complex literal pattern
4 | # v
5 | case (x as y) + 1j:
| ^^^^^^ Syntax Error: Expected a real number in complex literal pattern
6 | # ^^^^^^
7 | # as-pattern
|