Helpers and configure methods added

Author: maxbarsukov

CHANGELOG.md

@@ -1,3 +1,7 @@
+## [0.5.1] - 2021-07-26
+
+- `helpers` and `configure` methods added
+
 ## [0.5.0] - 2021-07-25
 
 - Templates rendering added

Gemfile.lock

@@ -1,7 +1,7 @@
 PATH
   remote: .
   specs:
-    yaframework (0.5.0)
+    yaframework (0.5.1)
       rack (~> 2.2, >= 2.2.3)
       tilt (~> 2.0)
 

examples/README.md

@@ -42,11 +42,20 @@ Here are some examples of applications created with Yaframework:
    How to use `before` and `after` hooks
 
 
-8. [**Rendering**](https://github.com/maxbarsukov/yaframework/tree/master/examples/rendering)
+9. [**Rendering**](https://github.com/maxbarsukov/yaframework/tree/master/examples/rendering)
 
    Rendering your `.erb` (or any else) files and partials using tilt.
 
 
+10. [**Helpers**](https://github.com/maxbarsukov/yaframework/blob/master/examples/helpers.rb)
+
+    Example of using helpers
+
+
+11. [**Configure**](https://github.com/maxbarsukov/yaframework/blob/master/examples/configure.rb)
+
+    How to configure your application
+
 ## Installation
 
 Clone this repo and go to this folder.

examples/configure.rb

@@ -0,0 +1,14 @@
+# frozen_string_literal: true
+
+require "yaframework"
+app = Yaframework::Application
+
+app.configure do
+  @app_name
+end
+
+app.get "/" do
+  "Hey, that's #{@app_name}"
+end
+
+app.listen(9292)

examples/helpers.rb

@@ -0,0 +1,26 @@
+# frozen_string_literal: true
+
+require "yaframework"
+app = Yaframework::Application
+
+app.helpers do
+  def hello
+    "Hello"
+  end
+
+  def colon
+    ", "
+  end
+end
+
+app.helpers do
+  def world
+    "world!"
+  end
+end
+
+app.get "/" do
+  hello + colon + world
+end
+
+app.listen(9292)

lib/yaframework/base.rb

@@ -25,6 +25,14 @@ def initialize
       end
     end
 
+    def helpers(&block)
+      exec(block) if block_given?
+    end
+
+    def configure(&block)
+      exec(block) if block_given?
+    end
+
     def call(env)
       @env = env
       @request  = Yaframework::Request.new @env

lib/yaframework/version.rb

@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module Yaframework
-  VERSION = "0.5.0"
+  VERSION = "0.5.1"
 end