BRANCHING (TURING COMPLETE????)

2025-03-29 15:08:15 -04:00
parent 021434d2f1
commit f57af3b2b5
25 changed files with 780 additions and 486 deletions
--- a/src/parser/v3/lower/mod.rs
+++ b/src/parser/v3/lower/mod.rs
@@ -19,7 +19,11 @@ pub trait FnLowerable {
 impl<T: FnLowerable> FnLowerable for Node<T> {
    type Output = T::Output;
    fn lower(&self, ctx: &mut FnLowerCtx) -> Option<T::Output> {
-        self.as_ref()?.lower(&mut ctx.span(self.span))
+        let old_span = ctx.span;
+        ctx.span = self.span;
+        let res = self.as_ref()?.lower(ctx);
+        ctx.span = old_span;
+        res
    }
 }