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[ty] Implement go-to for binary and unary operators (#21001)

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Co-authored-by: Alex Waygood <Alex.Waygood@Gmail.com>
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Micha Reiser 2025-10-21 19:25:41 +02:00 • committed by GitHub
parent 2dbca6370b
commit 9d1ffd605c
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12 changed files with 774 additions and 121 deletions
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10
crates/ruff_python_parser/src/token.rs
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@ -486,7 +486,7 @@ impl TokenKind {
///
/// [`as_unary_operator`]: TokenKind::as_unary_operator
#[inline]
pub(crate) const fn as_unary_arithmetic_operator(self) -> Option<UnaryOp> {
pub const fn as_unary_arithmetic_operator(self) -> Option<UnaryOp> {
Some(match self {
TokenKind::Plus => UnaryOp::UAdd,
TokenKind::Minus => UnaryOp::USub,
@ -501,7 +501,7 @@ impl TokenKind {
///
/// [`as_unary_arithmetic_operator`]: TokenKind::as_unary_arithmetic_operator
#[inline]
pub(crate) const fn as_unary_operator(self) -> Option<UnaryOp> {
pub const fn as_unary_operator(self) -> Option<UnaryOp> {
Some(match self {
TokenKind::Plus => UnaryOp::UAdd,
TokenKind::Minus => UnaryOp::USub,
@ -514,7 +514,7 @@ impl TokenKind {
/// Returns the [`BoolOp`] that corresponds to this token kind, if it is a boolean operator,
/// otherwise return [None].
#[inline]
pub(crate) const fn as_bool_operator(self) -> Option<BoolOp> {
pub const fn as_bool_operator(self) -> Option<BoolOp> {
Some(match self {
TokenKind::And => BoolOp::And,
TokenKind::Or => BoolOp::Or,
@ -528,7 +528,7 @@ impl TokenKind {
/// Use [`as_augmented_assign_operator`] to match against an augmented assignment token.
///
/// [`as_augmented_assign_operator`]: TokenKind::as_augmented_assign_operator
pub(crate) const fn as_binary_operator(self) -> Option<Operator> {
pub const fn as_binary_operator(self) -> Option<Operator> {
Some(match self {
TokenKind::Plus => Operator::Add,
TokenKind::Minus => Operator::Sub,
@ -550,7 +550,7 @@ impl TokenKind {
/// Returns the [`Operator`] that corresponds to this token kind, if it is
/// an augmented assignment operator, or [`None`] otherwise.
#[inline]
pub(crate) const fn as_augmented_assign_operator(self) -> Option<Operator> {
pub const fn as_augmented_assign_operator(self) -> Option<Operator> {
Some(match self {
TokenKind::PlusEqual => Operator::Add,
TokenKind::MinusEqual => Operator::Sub,