integrate ast::Location into compilre-core::Location

core/src/location.rs

@@ -7,6 +7,16 @@ pub struct Location {
     pub(super) column: u32,
 }
 
+impl Location {
+    pub fn fmt_with(
+        &self,
+        f: &mut std::fmt::Formatter,
+        e: &impl std::fmt::Display,
+    ) -> std::fmt::Result {
+        write!(f, "{} at line {} column {}", e, self.row(), self.column())
+    }
+}
+
 impl Location {
     /// Creates a new Location object at the given row and column.
     ///