---
source: crates/ruff_python_parser/tests/fixtures.rs
input_file: crates/ruff_python_parser/resources/valid/statement/while.py
---
## AST

```
Module(
    ModModule {
        node_index: AtomicNodeIndex(..),
        range: 0..314,
        body: [
            While(
                StmtWhile {
                    node_index: AtomicNodeIndex(..),
                    range: 0..16,
                    test: Name(
                        ExprName {
                            node_index: AtomicNodeIndex(..),
                            range: 6..7,
                            id: Name("x"),
                            ctx: Load,
                        },
                    ),
                    body: [
                        Expr(
                            StmtExpr {
                                node_index: AtomicNodeIndex(..),
                                range: 13..16,
                                value: EllipsisLiteral(
                                    ExprEllipsisLiteral {
                                        node_index: AtomicNodeIndex(..),
                                        range: 13..16,
                                    },
                                ),
                            },
                        ),
                    ],
                    orelse: [],
                },
            ),
            While(
                StmtWhile {
                    node_index: AtomicNodeIndex(..),
                    range: 18..61,
                    test: BoolOp(
                        ExprBoolOp {
                            node_index: AtomicNodeIndex(..),
                            range: 24..37,
                            op: And,
                            values: [
                                Compare(
                                    ExprCompare {
                                        node_index: AtomicNodeIndex(..),
                                        range: 25..30,
                                        left: Name(
                                            ExprName {
                                                node_index: AtomicNodeIndex(..),
                                                range: 25..26,
                                                id: Name("x"),
                                                ctx: Load,
                                            },
                                        ),
                                        ops: [
                                            Gt,
                                        ],
                                        comparators: [
                                            NumberLiteral(
                                                ExprNumberLiteral {
                                                    node_index: AtomicNodeIndex(..),
                                                    range: 29..30,
                                                    value: Int(
                                                        1,
                                                    ),
                                                },
                                            ),
                                        ],
                                    },
                                ),
                                Name(
                                    ExprName {
                                        node_index: AtomicNodeIndex(..),
                                        range: 36..37,
                                        id: Name("y"),
                                        ctx: Load,
                                    },
                                ),
                            ],
                        },
                    ),
                    body: [
                        Pass(
                            StmtPass {
                                node_index: AtomicNodeIndex(..),
                                range: 43..47,
                            },
                        ),
                    ],
                    orelse: [
                        Expr(
                            StmtExpr {
                                node_index: AtomicNodeIndex(..),
                                range: 58..61,
                                value: EllipsisLiteral(
                                    ExprEllipsisLiteral {
                                        node_index: AtomicNodeIndex(..),
                                        range: 58..61,
                                    },
                                ),
                            },
                        ),
                    ],
                },
            ),
            While(
                StmtWhile {
                    node_index: AtomicNodeIndex(..),
                    range: 63..152,
                    test: BoolOp(
                        ExprBoolOp {
                            node_index: AtomicNodeIndex(..),
                            range: 69..76,
                            op: And,
                            values: [
                                Name(
                                    ExprName {
                                        node_index: AtomicNodeIndex(..),
                                        range: 69..70,
                                        id: Name("x"),
                                        ctx: Load,
                                    },
                                ),
                                Name(
                                    ExprName {
                                        node_index: AtomicNodeIndex(..),
                                        range: 75..76,
                                        id: Name("y"),
                                        ctx: Load,
                                    },
                                ),
                            ],
                        },
                    ),
                    body: [
                        Expr(
                            StmtExpr {
                                node_index: AtomicNodeIndex(..),
                                range: 82..85,
                                value: EllipsisLiteral(
                                    ExprEllipsisLiteral {
                                        node_index: AtomicNodeIndex(..),
                                        range: 82..85,
                                    },
                                ),
                            },
                        ),
                        Expr(
                            StmtExpr {
                                node_index: AtomicNodeIndex(..),
                                range: 90..111,
                                value: Call(
                                    ExprCall {
                                        node_index: AtomicNodeIndex(..),
                                        range: 90..111,
                                        func: Name(
                                            ExprName {
                                                node_index: AtomicNodeIndex(..),
                                                range: 90..95,
                                                id: Name("print"),
                                                ctx: Load,
                                            },
                                        ),
                                        arguments: Arguments {
                                            range: 95..111,
                                            node_index: AtomicNodeIndex(..),
                                            args: [
                                                StringLiteral(
                                                    ExprStringLiteral {
                                                        node_index: AtomicNodeIndex(..),
                                                        range: 96..110,
                                                        value: StringLiteralValue {
                                                            inner: Single(
                                                                StringLiteral {
                                                                    range: 96..110,
                                                                    node_index: AtomicNodeIndex(..),
                                                                    value: "Hello World!",
                                                                    flags: StringLiteralFlags {
                                                                        quote_style: Single,
                                                                        prefix: Empty,
                                                                        triple_quoted: false,
                                                                    },
                                                                },
                                                            ),
                                                        },
                                                    },
                                                ),
                                            ],
                                            keywords: [],
                                        },
                                    },
                                ),
                            },
                        ),
                    ],
                    orelse: [
                        Expr(
                            StmtExpr {
                                node_index: AtomicNodeIndex(..),
                                range: 123..144,
                                value: Call(
                                    ExprCall {
                                        node_index: AtomicNodeIndex(..),
                                        range: 123..144,
                                        func: Name(
                                            ExprName {
                                                node_index: AtomicNodeIndex(..),
                                                range: 123..128,
                                                id: Name("print"),
                                                ctx: Load,
                                            },
                                        ),
                                        arguments: Arguments {
                                            range: 128..144,
                                            node_index: AtomicNodeIndex(..),
                                            args: [
                                                StringLiteral(
                                                    ExprStringLiteral {
                                                        node_index: AtomicNodeIndex(..),
                                                        range: 129..143,
                                                        value: StringLiteralValue {
                                                            inner: Single(
                                                                StringLiteral {
                                                                    range: 129..143,
                                                                    node_index: AtomicNodeIndex(..),
                                                                    value: "Olá, Mundo!",
                                                                    flags: StringLiteralFlags {
                                                                        quote_style: Single,
                                                                        prefix: Empty,
                                                                        triple_quoted: false,
                                                                    },
                                                                },
                                                            ),
                                                        },
                                                    },
                                                ),
                                            ],
                                            keywords: [],
                                        },
                                    },
                                ),
                            },
                        ),
                        Expr(
                            StmtExpr {
                                node_index: AtomicNodeIndex(..),
                                range: 149..152,
                                value: EllipsisLiteral(
                                    ExprEllipsisLiteral {
                                        node_index: AtomicNodeIndex(..),
                                        range: 149..152,
                                    },
                                ),
                            },
                        ),
                    ],
                },
            ),
            While(
                StmtWhile {
                    node_index: AtomicNodeIndex(..),
                    range: 154..171,
                    test: Named(
                        ExprNamed {
                            node_index: AtomicNodeIndex(..),
                            range: 160..166,
                            target: Name(
                                ExprName {
                                    node_index: AtomicNodeIndex(..),
                                    range: 160..161,
                                    id: Name("a"),
                                    ctx: Store,
                                },
                            ),
                            value: Name(
                                ExprName {
                                    node_index: AtomicNodeIndex(..),
                                    range: 165..166,
                                    id: Name("b"),
                                    ctx: Load,
                                },
                            ),
                        },
                    ),
                    body: [
                        Expr(
                            StmtExpr {
                                node_index: AtomicNodeIndex(..),
                                range: 168..171,
                                value: EllipsisLiteral(
                                    ExprEllipsisLiteral {
                                        node_index: AtomicNodeIndex(..),
                                        range: 168..171,
                                    },
                                ),
                            },
                        ),
                    ],
                    orelse: [],
                },
            ),
            While(
                StmtWhile {
                    node_index: AtomicNodeIndex(..),
                    range: 172..197,
                    test: BoolOp(
                        ExprBoolOp {
                            node_index: AtomicNodeIndex(..),
                            range: 178..192,
                            op: And,
                            values: [
                                Named(
                                    ExprNamed {
                                        node_index: AtomicNodeIndex(..),
                                        range: 179..185,
                                        target: Name(
                                            ExprName {
                                                node_index: AtomicNodeIndex(..),
                                                range: 179..180,
                                                id: Name("a"),
                                                ctx: Store,
                                            },
                                        ),
                                        value: Name(
                                            ExprName {
                                                node_index: AtomicNodeIndex(..),
                                                range: 184..185,
                                                id: Name("b"),
                                                ctx: Load,
                                            },
                                        ),
                                    },
                                ),
                                Name(
                                    ExprName {
                                        node_index: AtomicNodeIndex(..),
                                        range: 191..192,
                                        id: Name("c"),
                                        ctx: Load,
                                    },
                                ),
                            ],
                        },
                    ),
                    body: [
                        Expr(
                            StmtExpr {
                                node_index: AtomicNodeIndex(..),
                                range: 194..197,
                                value: EllipsisLiteral(
                                    ExprEllipsisLiteral {
                                        node_index: AtomicNodeIndex(..),
                                        range: 194..197,
                                    },
                                ),
                            },
                        ),
                    ],
                    orelse: [],
                },
            ),
            While(
                StmtWhile {
                    node_index: AtomicNodeIndex(..),
                    range: 198..220,
                    test: Lambda(
                        ExprLambda {
                            node_index: AtomicNodeIndex(..),
                            range: 204..215,
                            parameters: Some(
                                Parameters {
                                    range: 211..212,
                                    node_index: AtomicNodeIndex(
                                        0,
                                    ),
                                    posonlyargs: [],
                                    args: [
                                        ParameterWithDefault {
                                            range: 211..212,
                                            node_index: AtomicNodeIndex(..),
                                            parameter: Parameter {
                                                range: 211..212,
                                                node_index: AtomicNodeIndex(..),
                                                name: Identifier {
                                                    id: Name("x"),
                                                    range: 211..212,
                                                    node_index: AtomicNodeIndex(..),
                                                },
                                                annotation: None,
                                            },
                                            default: None,
                                        },
                                    ],
                                    vararg: None,
                                    kwonlyargs: [],
                                    kwarg: None,
                                },
                            ),
                            body: Name(
                                ExprName {
                                    node_index: AtomicNodeIndex(..),
                                    range: 214..215,
                                    id: Name("x"),
                                    ctx: Load,
                                },
                            ),
                        },
                    ),
                    body: [
                        Expr(
                            StmtExpr {
                                node_index: AtomicNodeIndex(..),
                                range: 217..220,
                                value: EllipsisLiteral(
                                    ExprEllipsisLiteral {
                                        node_index: AtomicNodeIndex(..),
                                        range: 217..220,
                                    },
                                ),
                            },
                        ),
                    ],
                    orelse: [],
                },
            ),
            While(
                StmtWhile {
                    node_index: AtomicNodeIndex(..),
                    range: 221..239,
                    test: Await(
                        ExprAwait {
                            node_index: AtomicNodeIndex(..),
                            range: 227..234,
                            value: Name(
                                ExprName {
                                    node_index: AtomicNodeIndex(..),
                                    range: 233..234,
                                    id: Name("x"),
                                    ctx: Load,
                                },
                            ),
                        },
                    ),
                    body: [
                        Expr(
                            StmtExpr {
                                node_index: AtomicNodeIndex(..),
                                range: 236..239,
                                value: EllipsisLiteral(
                                    ExprEllipsisLiteral {
                                        node_index: AtomicNodeIndex(..),
                                        range: 236..239,
                                    },
                                ),
                            },
                        ),
                    ],
                    orelse: [],
                },
            ),
            If(
                StmtIf {
                    node_index: AtomicNodeIndex(..),
                    range: 241..313,
                    test: BooleanLiteral(
                        ExprBooleanLiteral {
                            node_index: AtomicNodeIndex(..),
                            range: 244..248,
                            value: true,
                        },
                    ),
                    body: [
                        While(
                            StmtWhile {
                                node_index: AtomicNodeIndex(..),
                                range: 254..298,
                                test: Name(
                                    ExprName {
                                        node_index: AtomicNodeIndex(..),
                                        range: 260..261,
                                        id: Name("x"),
                                        ctx: Load,
                                    },
                                ),
                                body: [
                                    Pass(
                                        StmtPass {
                                            node_index: AtomicNodeIndex(..),
                                            range: 271..275,
                                        },
                                    ),
                                ],
                                orelse: [
                                    Pass(
                                        StmtPass {
                                            node_index: AtomicNodeIndex(..),
                                            range: 294..298,
                                        },
                                    ),
                                ],
                            },
                        ),
                    ],
                    elif_else_clauses: [
                        ElifElseClause {
                            range: 299..313,
                            node_index: AtomicNodeIndex(..),
                            test: None,
                            body: [
                                Pass(
                                    StmtPass {
                                        node_index: AtomicNodeIndex(..),
                                        range: 309..313,
                                    },
                                ),
                            ],
                        },
                    ],
                },
            ),
        ],
    },
)
```