Move macros from view to macros

src/kemal/macros.cr

@@ -1,3 +1,21 @@
+require "ecr/macros"
+
+# Uses built-in ECR to render views.
+# # Usage
+# get '/' do
+#   render 'hello.ecr'
+# end
+macro render(filename)
+  String.build do |__view__|
+    embed_ecr({{filename}}, "__view__")
+  end
+end
+
+macro render(filename, layout)
+  content = render {{filename}}
+  render {{layout}}
+end
+
 macro redirect(url)
   env.response.headers.add "Location", {{url}}
   env.response.status_code = 301

src/kemal/view.cr

@@ -1,21 +1,3 @@
-require "ecr/macros"
-
-# Uses built-in ECR to render views.
-# # Usage
-# get '/' do
-#   render 'hello.ecr'
-# end
-macro render(filename)
-  String.build do |__view__|
-    embed_ecr({{filename}}, "__view__")
-  end
-end
-
-macro render(filename, layout)
-  content = render {{filename}}
-  render {{layout}}
-end
-
 # Template for 404 Not Found
 def render_404
   template = <<-HTML