Parse extended_key_value_attributes

2021-03-18 22:25:10 +01:00
parent 816bc73895
commit 4771a56791
7 changed files with 32 additions and 41 deletions
--- a/crates/syntax/src/ast/node_ext.rs
+++ b/crates/syntax/src/ast/node_ext.rs
@@ -109,16 +109,6 @@ impl ast::Attr {
        Some((self.simple_name()?, tt))
    }

-    pub fn as_simple_key_value(&self) -> Option<(SmolStr, SmolStr)> {
-        let lit = self.literal()?;
-        let key = self.simple_name()?;
-        let value_token = lit.syntax().first_token()?;
-
-        let value: SmolStr = ast::String::cast(value_token)?.value()?.into();
-
-        Some((key, value))
-    }
-
    pub fn simple_name(&self) -> Option<SmolStr> {
        let path = self.path()?;
        match (path.segment(), path.qualifier()) {