# Views You can use ERB-like built-in **ECR** views to render files. ```crystal get '/:name' do render "views/hello.ecr" end ``` And you should have an `hello.ecr` view. It will have the same context as the method. ```erb Hello <%= env.params["name"] %> ``` ## Using Layouts You can use **layouts** in Kemal. You should pass a second argument. ```crystal get '/:name' do render "views/subview.ecr", "views/layouts/layout.ecr" end ``` And you should use `content` variable (like `yield` in Rails) in layout file. ```erb <%= $title %> <%= content %> ``` ## Using Common Paths Since Crystal does not allow using variables in macro literals, you need to generate another *helper macro* to make the code easier to read and write. ```crystal macro my_renderer(filename) render "my/app/view/base/path/#{{{filename}}}.ecr", "my/app/view/base/path/layouts/layout.ecr" end ``` And now you can use your new renderer. ```crystal get '/:name' do my_renderer "subview" end ```