Separating parsing of for in predicates and types

2020-06-10 11:30:48 +01:00
parent 560b98bc50
commit 506e1ddbfa
12 changed files with 507 additions and 291 deletions
--- a/crates/ra_syntax/src/ast/generated/nodes.rs
+++ b/crates/ra_syntax/src/ast/generated/nodes.rs
@@ -2052,6 +2052,8 @@ pub struct WherePred {
 }
 impl ast::TypeBoundsOwner for WherePred {}
 impl WherePred {
+    pub fn for_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![for]) }
+    pub fn type_param_list(&self) -> Option<TypeParamList> { support::child(&self.syntax) }
    pub fn lifetime_token(&self) -> Option<SyntaxToken> {
        support::token(&self.syntax, T![lifetime])
    }