hakorune/examples/jit_string_length_policy_demo.hako

// @jit-debug
// @plugin-builtins

static box Main {
  main() {
    local s
    s = new StringBox("")  // empty string
    // In a real case we'd set content; plugin StringBox.length() is RO path demo
    // For observable behavior, length() on empty should be 0
    return s.length()
  }
}