js-on-sx: delete <ident> returns false per non-strict spec

2026-05-10 11:20:24 +00:00
parent e93e1eeab1
commit 0142d69212
2 changed files with 4 additions and 0 deletions
--- a/lib/js/transpile.sx
+++ b/lib/js/transpile.sx
@@ -225,6 +225,8 @@
              (js-sym "js-delete-prop")
              (js-transpile (nth arg 1))
              (js-transpile (nth arg 2))))
+          ((js-tag? arg "js-ident") false)
+          ((js-tag? arg "js-paren") (js-transpile-unop op (nth arg 1)))
          (else true)))
      ((and (= op "typeof") (js-tag? arg "js-ident"))
        (let