refactor

src/result.rs

@@ -1,23 +0,0 @@
-use std::error::Error;
-use log::error;
-
-pub trait ResultExtension{
-    type Output;
-
-    fn display_err_or_some(self) -> Option<Self::Output>;
-}
-
-impl<T, U: Error> ResultExtension for Result<T, U>{
-    type Output = T;
-
-    fn display_err_or_some(self) -> Option<Self::Output> {
-        match self{
-            Ok(v) => Some(v),
-            Err(e) => {
-                error!("{}", e);
-
-                None
-            }
-        }
-    }
-}