Make API chainable.

2020-07-12 11:46:53 +08:00
parent 2a8d63fd5f
commit 8449f8c55e
22 changed files with 223 additions and 143 deletions
--- a/tests/method_call.rs
+++ b/tests/method_call.rs
@@ -21,10 +21,10 @@ fn test_method_call() -> Result<(), Box<EvalAltResult>> {

    let mut engine = Engine::new();

-    engine.register_type::<TestStruct>();
-
-    engine.register_fn("update", TestStruct::update);
-    engine.register_fn("new_ts", TestStruct::new);
+    engine
+        .register_type::<TestStruct>()
+        .register_fn("update", TestStruct::update)
+        .register_fn("new_ts", TestStruct::new);

    assert_eq!(
        engine.eval::<TestStruct>("let x = new_ts(); x.update(1000); x")?,