Update module ApplicationHelper

2ed892a7 · Đường Sỹ Hoàng · 0a6cb10d · 2ed892a7
Commit 2ed892a7 authored Nov 07, 2019 by Đường Sỹ Hoàng
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app/helpers/application_helper.rb
+9 -7

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--- a/app/helpers/application_helper.rb
+++ b/app/helpers/application_helper.rb
-# Returns the full title on a per-page basis.       # Documentation comment
-def full_title(page_title = "" )                     # Method def, optional arg
-  base_title = "Ruby on Rails Tutorial Sample App"  # Variable assignment
-  if page_title.empty?                              # Boolean test
-    base_title                                      # Implicit return
+module ApplicationHelper
+
+  # Returns the full title on a per-page basis.
+  def full_title(page_title = '')
+    base_title = "Ruby on Rails Tutorial Sample App"
+    if page_title.empty?
+      base_title
    else
-    page_title + " | " + base_title                 # String concatenation
+      page_title + " | " + base_title
+    end
  end
-end
 end