fix incorrect code elimination

2026-02-20 20:29:09 -06:00
parent 3e7b3e9994
commit f6dab3c081
2 changed files with 11 additions and 0 deletions
--- a/parse.cm
+++ b/parse.cm
@@ -364,6 +364,7 @@ var parse = function(tokens, src, filename, tokenizer) {
          advance()
          left = parse_assign_expr()
          pair.left = left
+          pair.computed = true
          if (tok.kind == "]") advance()
          else parse_error(tok, "expected ']' after computed property")
        } else {
@@ -1797,6 +1798,9 @@ var parse = function(tokens, src, filename, tokenizer) {
        prop = expr.list[i]
        val = prop.right
        sem_check_expr(scope, val)
+        if (prop.computed) {
+          sem_check_expr(scope, prop.left)
+        }
        i = i + 1
      }
      return null