remove generic from Namespace

src/layout.rs

@@ -163,9 +163,9 @@ impl Sizer {
             $state: &S, $output: &mut O, $expr: &str
         ) -> Perhaps<XYWH<O::Unit>> where
             S: Interpret<O, Option<XYWH<O::Unit>>>
-                + for<'b> Namespace<'b, bool>
-                + for<'b> Namespace<'b, O::Unit>
-                + for<'b> Namespace<'b, Option<O::Unit>>
+                + Namespace<bool>
+                + Namespace<O::Unit>
+                + Namespace<Option<O::Unit>>
         $body
     }
 }
@@ -177,10 +177,10 @@ impl Sizer {
             $state: &S, $output: &mut Tui, $expr: &str
         ) -> Perhaps<XYWH<u16>> where
             S: Interpret<Tui, Option<XYWH<u16>>>
-                + for<'b> Namespace<'b, bool>
-                + for<'b> Namespace<'b, u16>
-                + for<'b> Namespace<'b, Option<u16>>
-                + for<'b> Namespace<'b, Color>
+                + Namespace<bool>
+                + Namespace<u16>
+                + Namespace<Option<u16>>
+                + Namespace<Color>
         $body
     }
 }

src/term/modify.rs

@@ -30,7 +30,7 @@ fn_kw_layout_tui!(kw_tui_bg |state, output, expr| {
 });
 
 impl Tui {
-    pub fn eval_color_expr (state: &impl for<'a> Namespace<'a, u8>, src: impl Language)
+    pub fn eval_color_expr (state: &impl Namespace<u8>, src: impl Language)
         -> Perhaps<Color>
     {
         if let Some(expr) = src.expr()? {