Add is_shared function.

2020-07-31 18:43:34 +08:00
parent 0295e109ad
commit 8d0623d07f
6 changed files with 38 additions and 23 deletions
--- a/tests/shared.rs
+++ b/tests/shared.rs
@@ -18,6 +18,11 @@ fn test_shared() -> Result<(), Box<EvalAltResult>> {

    assert_eq!(engine.eval::<char>("shared('x')")?, 'x');

+    assert!(engine.eval::<bool>("is_shared(shared(42))")?);
+
+    #[cfg(not(feature = "no_object"))]
+    assert!(engine.eval::<bool>("shared(42).is_shared()")?);
+
    #[cfg(not(feature = "no_index"))]
    {
        assert_eq!(