bendns' repos / rust-analyzer
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Diffstat (limited to 'crates/syntax/src/ast/syntax_factory/constructors.rs')
-rw-r--r--crates/syntax/src/ast/syntax_factory/constructors.rs54
1 files changed, 54 insertions, 0 deletions
diff --git a/crates/syntax/src/ast/syntax_factory/constructors.rs b/crates/syntax/src/ast/syntax_factory/constructors.rs
index 429e51ba36..1ba6107315 100644
--- a/crates/syntax/src/ast/syntax_factory/constructors.rs
+++ b/crates/syntax/src/ast/syntax_factory/constructors.rs
@@ -440,6 +440,19 @@ impl SyntaxFactory {
ast
}
+ pub fn expr_assignment(&self, lhs: ast::Expr, rhs: ast::Expr) -> ast::BinExpr {
+ let ast = make::expr_assignment(lhs.clone(), rhs.clone()).clone_for_update();
+
+ if let Some(mut mapping) = self.mappings() {
+ let mut builder = SyntaxMappingBuilder::new(ast.syntax().clone());
+ builder.map_node(lhs.syntax().clone(), ast.lhs().unwrap().syntax().clone());
+ builder.map_node(rhs.syntax().clone(), ast.rhs().unwrap().syntax().clone());
+ builder.finish(&mut mapping);
+ }
+
+ ast
+ }
+
pub fn expr_bin(&self, lhs: ast::Expr, op: ast::BinaryOp, rhs: ast::Expr) -> ast::BinExpr {
let ast::Expr::BinExpr(ast) =
make::expr_bin_op(lhs.clone(), op, rhs.clone()).clone_for_update()
@@ -1212,6 +1225,43 @@ impl SyntaxFactory {
ast
}
+ pub fn attr_outer(&self, meta: ast::Meta) -> ast::Attr {
+ let ast = make::attr_outer(meta.clone()).clone_for_update();
+
+ if let Some(mut mapping) = self.mappings() {
+ let mut builder = SyntaxMappingBuilder::new(ast.syntax().clone());
+ builder.map_node(meta.syntax().clone(), ast.meta().unwrap().syntax().clone());
+ builder.finish(&mut mapping);
+ }
+
+ ast
+ }
+
+ pub fn attr_inner(&self, meta: ast::Meta) -> ast::Attr {
+ let ast = make::attr_inner(meta.clone()).clone_for_update();
+
+ if let Some(mut mapping) = self.mappings() {
+ let mut builder = SyntaxMappingBuilder::new(ast.syntax().clone());
+ builder.map_node(meta.syntax().clone(), ast.meta().unwrap().syntax().clone());
+ builder.finish(&mut mapping);
+ }
+
+ ast
+ }
+
+ pub fn meta_token_tree(&self, path: ast::Path, tt: ast::TokenTree) -> ast::Meta {
+ let ast = make::meta_token_tree(path.clone(), tt.clone()).clone_for_update();
+
+ if let Some(mut mapping) = self.mappings() {
+ let mut builder = SyntaxMappingBuilder::new(ast.syntax().clone());
+ builder.map_node(path.syntax().clone(), ast.path().unwrap().syntax().clone());
+ builder.map_node(tt.syntax().clone(), ast.token_tree().unwrap().syntax().clone());
+ builder.finish(&mut mapping);
+ }
+
+ ast
+ }
+
pub fn token_tree(
&self,
delimiter: SyntaxKind,
@@ -1242,6 +1292,10 @@ impl SyntaxFactory {
pub fn whitespace(&self, text: &str) -> SyntaxToken {
make::tokens::whitespace(text)
}
+
+ pub fn ident(&self, text: &str) -> SyntaxToken {
+ make::tokens::ident(text)
+ }
}
// `ext` constructors