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add new syntax factory constructor method to support extract function migration
| -rw-r--r-- | crates/syntax/src/ast/syntax_factory/constructors.rs | 58 |
1 files changed, 57 insertions, 1 deletions
diff --git a/crates/syntax/src/ast/syntax_factory/constructors.rs b/crates/syntax/src/ast/syntax_factory/constructors.rs index 0f3b3d301c..cb05c41ade 100644 --- a/crates/syntax/src/ast/syntax_factory/constructors.rs +++ b/crates/syntax/src/ast/syntax_factory/constructors.rs @@ -2,7 +2,7 @@ use either::Either; use crate::{ - AstNode, NodeOrToken, SyntaxKind, SyntaxNode, SyntaxToken, + AstNode, NodeOrToken, SyntaxElement, SyntaxKind, SyntaxNode, SyntaxToken, ast::{ self, HasArgList, HasAttrs, HasGenericArgs, HasGenericParams, HasLoopBody, HasName, HasTypeBounds, HasVisibility, Lifetime, Param, RangeItem, make, @@ -491,6 +491,18 @@ impl SyntaxFactory { ast } + pub fn path_segment_self(&self) -> ast::PathSegment { + make::path_segment_self().clone_for_update() + } + + pub fn path_segment_super(&self) -> ast::PathSegment { + make::path_segment_super().clone_for_update() + } + + pub fn path_segment_crate(&self) -> ast::PathSegment { + make::path_segment_crate().clone_for_update() + } + pub fn generic_ty_path_segment( &self, name_ref: ast::NameRef, @@ -551,6 +563,14 @@ impl SyntaxFactory { make::ty_placeholder().clone_for_update() } + pub fn ty_unit(&self) -> ast::Type { + make::ty_unit().clone_for_update() + } + + pub fn ty_tuple(&self, types: impl IntoIterator<Item = ast::Type>) -> ast::Type { + make::ty_tuple(types).clone_for_update() + } + pub fn path_segment_generics( &self, name_ref: ast::NameRef, @@ -676,6 +696,18 @@ impl SyntaxFactory { ast } + pub fn simple_ident_pat(&self, name: ast::Name) -> ast::IdentPat { + let ast = make::ext::simple_ident_pat(name.clone()).clone_for_update(); + + if let Some(mut mapping) = self.mappings() { + let mut builder = SyntaxMappingBuilder::new(ast.syntax().clone()); + builder.map_node(name.syntax().clone(), ast.name().unwrap().syntax().clone()); + builder.finish(&mut mapping); + } + + ast + } + pub fn wildcard_pat(&self) -> ast::WildcardPat { make::wildcard_pat().clone_for_update() } @@ -2127,6 +2159,30 @@ impl SyntaxFactory { ast } + pub fn expr_try(&self, expr: ast::Expr) -> ast::Expr { + let ast = make::expr_try(expr.clone()).clone_for_update(); + + if let Some(mut mapping) = self.mappings() { + let mut builder = SyntaxMappingBuilder::new(ast.syntax().clone()); + if let ast::Expr::TryExpr(try_expr) = &ast + && let Some(inner) = try_expr.expr() + { + builder.map_node(expr.syntax().clone(), inner.syntax().clone()); + } + builder.finish(&mut mapping); + } + + ast + } + + pub fn hacky_block_expr( + &self, + elements: impl IntoIterator<Item = SyntaxElement>, + tail_expr: Option<ast::Expr>, + ) -> ast::BlockExpr { + make::hacky_block_expr(elements, tail_expr).clone_for_update() + } + pub fn expr_break(&self, label: Option<Lifetime>, expr: Option<ast::Expr>) -> ast::BreakExpr { let ast::Expr::BreakExpr(ast) = make::expr_break(label.clone(), expr.clone()).clone_for_update() |