language-servers/rust-analyzer
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⬆️ rust-analyzer

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This commit is contained in:
Laurențiu Nicola 2022-09-06 21:20:49 +03:00
parent c1918fcb9a
commit 65e1dc4d9c
56 changed files with 2922 additions and 896 deletions
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27
crates/syntax/src/tests/sourcegen_ast.rs
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@ -169,10 +169,7 @@ fn generate_nodes(kinds: KindsSrc<'_>, grammar: &AstSrc) -> String {
quote! {
impl AstNode for #name {
fn can_cast(kind: SyntaxKind) -> bool {
match kind {
#(#kinds)|* => true,
_ => false,
}
matches!(kind, #(#kinds)|*)
}
fn cast(syntax: SyntaxNode) -> Option<Self> {
let res = match syntax.kind() {
@ -253,10 +250,7 @@ fn generate_nodes(kinds: KindsSrc<'_>, grammar: &AstSrc) -> String {
}
impl AstNode for #name {
fn can_cast(kind: SyntaxKind) -> bool {
match kind {
#(#kinds)|* => true,
_ => false,
}
matches!(kind, #(#kinds)|*)
}
fn cast(syntax: SyntaxNode) -> Option<Self> {
Self::can_cast(syntax.kind()).then(|| #name { syntax })
@ -410,24 +404,17 @@ fn generate_syntax_kinds(grammar: KindsSrc<'_>) -> String {
impl SyntaxKind {
pub fn is_keyword(self) -> bool {
match self {
#(#all_keywords)|* => true,
_ => false,
}
matches!(self, #(#all_keywords)|*)
}
pub fn is_punct(self) -> bool {
match self {
#(#punctuation)|* => true,
_ => false,
}
matches!(self, #(#punctuation)|*)
}
pub fn is_literal(self) -> bool {
match self {
#(#literals)|* => true,
_ => false,
}
matches!(self, #(#literals)|*)
}
pub fn from_keyword(ident: &str) -> Option<SyntaxKind> {