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---
source: crates/ruff_python_parser/tests/fixtures.rs
input_file: crates/ruff_python_parser/resources/inline/err/aug_assign_stmt_invalid_target.py
---
## AST
```
Module(
ModModule {
node_index: NodeIndex(None),
range: 0..59,
body: [
AugAssign(
StmtAugAssign {
node_index: NodeIndex(None),
range: 0..6,
target: NumberLiteral(
ExprNumberLiteral {
node_index: NodeIndex(None),
range: 0..1,
value: Int(
1,
),
},
),
op: Add,
value: NumberLiteral(
ExprNumberLiteral {
node_index: NodeIndex(None),
range: 5..6,
value: Int(
1,
),
},
),
},
),
AugAssign(
StmtAugAssign {
node_index: NodeIndex(None),
range: 7..17,
target: StringLiteral(
ExprStringLiteral {
node_index: NodeIndex(None),
range: 7..10,
value: StringLiteralValue {
inner: Single(
StringLiteral {
range: 7..10,
node_index: NodeIndex(None),
value: "a",
flags: StringLiteralFlags {
quote_style: Double,
prefix: Empty,
triple_quoted: false,
unclosed: false,
},
},
),
},
},
),
op: Add,
value: StringLiteral(
ExprStringLiteral {
node_index: NodeIndex(None),
range: 14..17,
value: StringLiteralValue {
inner: Single(
StringLiteral {
range: 14..17,
node_index: NodeIndex(None),
value: "b",
flags: StringLiteralFlags {
quote_style: Double,
prefix: Empty,
triple_quoted: false,
unclosed: false,
},
},
),
},
},
),
},
),
AugAssign(
StmtAugAssign {
node_index: NodeIndex(None),
range: 18..25,
target: Starred(
ExprStarred {
node_index: NodeIndex(None),
range: 18..20,
value: Name(
ExprName {
node_index: NodeIndex(None),
range: 19..20,
id: Name("x"),
ctx: Store,
},
),
ctx: Store,
},
),
op: Add,
value: NumberLiteral(
ExprNumberLiteral {
node_index: NodeIndex(None),
range: 24..25,
value: Int(
1,
),
},
),
},
),
Pass(
StmtPass {
node_index: NodeIndex(None),
range: 26..30,
},
),
Expr(
StmtExpr {
node_index: NodeIndex(None),
range: 34..35,
value: NumberLiteral(
ExprNumberLiteral {
node_index: NodeIndex(None),
range: 34..35,
value: Int(
1,
),
},
),
},
),
AugAssign(
StmtAugAssign {
node_index: NodeIndex(None),
range: 36..45,
target: Name(
ExprName {
node_index: NodeIndex(None),
range: 36..37,
id: Name("x"),
ctx: Store,
},
),
op: Add,
value: Name(
ExprName {
node_index: NodeIndex(None),
range: 41..45,
id: Name("pass"),
ctx: Load,
},
),
},
),
AugAssign(
StmtAugAssign {
node_index: NodeIndex(None),
range: 46..58,
target: BinOp(
ExprBinOp {
node_index: NodeIndex(None),
range: 47..52,
left: Name(
ExprName {
node_index: NodeIndex(None),
range: 47..48,
id: Name("x"),
ctx: Load,
},
),
op: Add,
right: Name(
ExprName {
node_index: NodeIndex(None),
range: 51..52,
id: Name("y"),
ctx: Load,
},
),
},
),
op: Add,
value: NumberLiteral(
ExprNumberLiteral {
node_index: NodeIndex(None),
range: 57..58,
value: Int(
1,
),
},
),
},
),
],
},
)
```
## Errors
|
1 | 1 += 1
| ^ Syntax Error: Invalid augmented assignment target
2 | "a" += "b"
3 | *x += 1
|
|
1 | 1 += 1
2 | "a" += "b"
| ^^^ Syntax Error: Invalid augmented assignment target
3 | *x += 1
4 | pass += 1
|
|
1 | 1 += 1
2 | "a" += "b"
3 | *x += 1
| ^^ Syntax Error: Invalid augmented assignment target
4 | pass += 1
5 | x += pass
|
|
2 | "a" += "b"
3 | *x += 1
4 | pass += 1
| ^^ Syntax Error: Expected a statement
5 | x += pass
6 | (x + y) += 1
|
|
3 | *x += 1
4 | pass += 1
5 | x += pass
| ^^^^ Syntax Error: Expected an identifier, but found a keyword `pass` that cannot be used here
6 | (x + y) += 1
|
|
4 | pass += 1
5 | x += pass
6 | (x + y) += 1
| ^^^^^ Syntax Error: Invalid augmented assignment target
|