Fix warnings, add destructuring let1

2023-02-12 12:19:56 -05:00
parent 30964bf4ec
commit 5512ab8804
2 changed files with 268 additions and 251 deletions
--- a/kr/src/ast.rs
+++ b/kr/src/ast.rs
@@ -49,13 +49,13 @@ impl Form {
    }
    pub fn car(&self) -> Option<Rc<Form>> {
        match self {
-            Form::Pair(car, cdr) => Some(Rc::clone(car)),
+            Form::Pair(car, _cdr) => Some(Rc::clone(car)),
            _ => None,
        }
    }
    pub fn cdr(&self) -> Option<Rc<Form>> {
        match self {
-            Form::Pair(car, cdr) => Some(Rc::clone(cdr)),
+            Form::Pair(_car, cdr) => Some(Rc::clone(cdr)),
            _ => None,
        }
    }