bendns' repos / rust-analyzer
Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/syntax/src/ast/make.rs')
-rw-r--r--crates/syntax/src/ast/make.rs13
1 files changed, 13 insertions, 0 deletions
diff --git a/crates/syntax/src/ast/make.rs b/crates/syntax/src/ast/make.rs
index f16dcd56e9..f5fcf19a23 100644
--- a/crates/syntax/src/ast/make.rs
+++ b/crates/syntax/src/ast/make.rs
@@ -555,6 +555,19 @@ pub fn expr_stmt(expr: ast::Expr) -> ast::ExprStmt {
ast_from_text(&format!("fn f() {{ {}{} (); }}", expr, semi))
}
+pub fn item_const(
+ visibility: Option<ast::Visibility>,
+ name: ast::Name,
+ ty: ast::Type,
+ expr: ast::Expr,
+) -> ast::Const {
+ let visibility = match visibility {
+ None => String::new(),
+ Some(it) => format!("{} ", it),
+ };
+ ast_from_text(&format!("{} const {}: {} = {};", visibility, name, ty, expr))
+}
+
pub fn param(pat: ast::Pat, ty: ast::Type) -> ast::Param {
ast_from_text(&format!("fn f({}: {}) {{ }}", pat, ty))
}