Code enhancements.

2020-12-26 13:05:57 +08:00
parent e1ac6cc90e
commit dc4e52e795
31 changed files with 621 additions and 391 deletions
--- a/src/engine_settings.rs
+++ b/src/engine_settings.rs
@@ -168,9 +168,9 @@ impl Engine {
    #[inline(always)]
    pub fn set_module_resolver(
        &mut self,
-        resolver: Option<impl crate::ModuleResolver + 'static>,
+        resolver: impl crate::ModuleResolver + 'static,
    ) -> &mut Self {
-        self.module_resolver = resolver.map(|f| Box::new(f) as Box<dyn crate::ModuleResolver>);
+        self.module_resolver = Box::new(resolver);
        self
    }
    /// Disable a particular keyword or operator in the language.