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remove unnecessary lazy evaluations

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This commit is contained in:
Daniel Eades 2022-12-30 08:30:23 +00:00
parent 7530d76f00
commit cc80c5bd07
31 changed files with 50 additions and 51 deletions
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18
crates/syntax/src/ast/generated/nodes.rs
View file

@ -3921,7 +3921,7 @@ impl AnyHasArgList {
impl AstNode for AnyHasArgList {
fn can_cast(kind: SyntaxKind) -> bool { matches!(kind, CALL_EXPR | METHOD_CALL_EXPR) }
fn cast(syntax: SyntaxNode) -> Option<Self> {
Self::can_cast(syntax.kind()).then(|| AnyHasArgList { syntax })
Self::can_cast(syntax.kind()).then_some(AnyHasArgList { syntax })
}
fn syntax(&self) -> &SyntaxNode { &self.syntax }
}
@ -4006,7 +4006,7 @@ impl AstNode for AnyHasAttrs {
)
}
fn cast(syntax: SyntaxNode) -> Option<Self> {
Self::can_cast(syntax.kind()).then(|| AnyHasAttrs { syntax })
Self::can_cast(syntax.kind()).then_some(AnyHasAttrs { syntax })
}
fn syntax(&self) -> &SyntaxNode { &self.syntax }
}
@ -4043,7 +4043,7 @@ impl AstNode for AnyHasDocComments {
)
}
fn cast(syntax: SyntaxNode) -> Option<Self> {
Self::can_cast(syntax.kind()).then(|| AnyHasDocComments { syntax })
Self::can_cast(syntax.kind()).then_some(AnyHasDocComments { syntax })
}
fn syntax(&self) -> &SyntaxNode { &self.syntax }
}
@ -4058,7 +4058,7 @@ impl AstNode for AnyHasGenericParams {
matches!(kind, ENUM | FN | IMPL | STRUCT | TRAIT | TYPE_ALIAS | UNION)
}
fn cast(syntax: SyntaxNode) -> Option<Self> {
Self::can_cast(syntax.kind()).then(|| AnyHasGenericParams { syntax })
Self::can_cast(syntax.kind()).then_some(AnyHasGenericParams { syntax })
}
fn syntax(&self) -> &SyntaxNode { &self.syntax }
}
@ -4071,7 +4071,7 @@ impl AnyHasLoopBody {
impl AstNode for AnyHasLoopBody {
fn can_cast(kind: SyntaxKind) -> bool { matches!(kind, FOR_EXPR | LOOP_EXPR | WHILE_EXPR) }
fn cast(syntax: SyntaxNode) -> Option<Self> {
Self::can_cast(syntax.kind()).then(|| AnyHasLoopBody { syntax })
Self::can_cast(syntax.kind()).then_some(AnyHasLoopBody { syntax })
}
fn syntax(&self) -> &SyntaxNode { &self.syntax }
}
@ -4084,7 +4084,7 @@ impl AnyHasModuleItem {
impl AstNode for AnyHasModuleItem {
fn can_cast(kind: SyntaxKind) -> bool { matches!(kind, MACRO_ITEMS | SOURCE_FILE | ITEM_LIST) }
fn cast(syntax: SyntaxNode) -> Option<Self> {
Self::can_cast(syntax.kind()).then(|| AnyHasModuleItem { syntax })
Self::can_cast(syntax.kind()).then_some(AnyHasModuleItem { syntax })
}
fn syntax(&self) -> &SyntaxNode { &self.syntax }
}
@ -4119,7 +4119,7 @@ impl AstNode for AnyHasName {
)
}
fn cast(syntax: SyntaxNode) -> Option<Self> {
Self::can_cast(syntax.kind()).then(|| AnyHasName { syntax })
Self::can_cast(syntax.kind()).then_some(AnyHasName { syntax })
}
fn syntax(&self) -> &SyntaxNode { &self.syntax }
}
@ -4137,7 +4137,7 @@ impl AstNode for AnyHasTypeBounds {
)
}
fn cast(syntax: SyntaxNode) -> Option<Self> {
Self::can_cast(syntax.kind()).then(|| AnyHasTypeBounds { syntax })
Self::can_cast(syntax.kind()).then_some(AnyHasTypeBounds { syntax })
}
fn syntax(&self) -> &SyntaxNode { &self.syntax }
}
@ -4171,7 +4171,7 @@ impl AstNode for AnyHasVisibility {
)
}
fn cast(syntax: SyntaxNode) -> Option<Self> {
Self::can_cast(syntax.kind()).then(|| AnyHasVisibility { syntax })
Self::can_cast(syntax.kind()).then_some(AnyHasVisibility { syntax })
}
fn syntax(&self) -> &SyntaxNode { &self.syntax }
}

2
crates/syntax/src/tests/sourcegen_ast.rs
View file

@ -253,7 +253,7 @@ fn generate_nodes(kinds: KindsSrc<'_>, grammar: &AstSrc) -> String {
matches!(kind, #(#kinds)|*)
}
fn cast(syntax: SyntaxNode) -> Option<Self> {
Self::can_cast(syntax.kind()).then(|| #name { syntax })
Self::can_cast(syntax.kind()).then_some(#name { syntax })
}
fn syntax(&self) -> &SyntaxNode {
&self.syntax