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kar-ganapkar-ganap
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Add regression test for match-like annotated assignments (#22528)
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‎crates/ruff_python_parser/resources/inline/ok/match_annotated_assignment.py‎

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# Regression test for https://github.com/astral-sh/ruff/issues/22528
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# These are annotated assignments using `match` as an identifier,
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# not match statements. The parser should not report a syntax error.
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match[0]: int
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match [x, y, z]: dict

‎crates/ruff_python_parser/tests/snapshots/valid_syntax@match_annotated_assignment.py.snap‎

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---
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source: crates/ruff_python_parser/tests/fixtures.rs
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---
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## AST
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```
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Module(
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ModModule {
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node_index: NodeIndex(None),
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range: 0..240,
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body: [
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AnnAssign(
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StmtAnnAssign {
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node_index: NodeIndex(None),
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range: 204..217,
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target: Subscript(
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ExprSubscript {
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node_index: NodeIndex(None),
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range: 204..212,
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value: Name(
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ExprName {
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node_index: NodeIndex(None),
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range: 204..209,
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id: Name("match"),
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ctx: Load,
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},
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),
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slice: NumberLiteral(
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ExprNumberLiteral {
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node_index: NodeIndex(None),
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range: 210..211,
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value: Int(
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0,
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),
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},
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),
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ctx: Store,
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},
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),
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annotation: Name(
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ExprName {
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node_index: NodeIndex(None),
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range: 214..217,
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id: Name("int"),
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ctx: Load,
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},
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),
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value: None,
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simple: false,
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},
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),
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AnnAssign(
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StmtAnnAssign {
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node_index: NodeIndex(None),
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range: 218..239,
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target: Subscript(
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ExprSubscript {
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node_index: NodeIndex(None),
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range: 218..233,
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value: Name(
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ExprName {
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node_index: NodeIndex(None),
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range: 218..223,
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id: Name("match"),
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ctx: Load,
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},
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),
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slice: Tuple(
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ExprTuple {
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node_index: NodeIndex(None),
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range: 225..232,
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elts: [
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Name(
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ExprName {
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node_index: NodeIndex(None),
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range: 225..226,
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id: Name("x"),
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ctx: Load,
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},
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),
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Name(
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ExprName {
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node_index: NodeIndex(None),
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range: 228..229,
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id: Name("y"),
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ctx: Load,
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},
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),
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Name(
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ExprName {
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node_index: NodeIndex(None),
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range: 231..232,
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id: Name("z"),
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ctx: Load,
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},
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),
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],
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ctx: Load,
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parenthesized: false,
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},
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),
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ctx: Store,
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},
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),
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annotation: Name(
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ExprName {
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node_index: NodeIndex(None),
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range: 235..239,
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id: Name("dict"),
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ctx: Load,
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},
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),
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value: None,
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simple: false,
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},
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),
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],
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},
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)
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```

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