lib/emojidex.rb in emojidex-0.1.0 vs lib/emojidex.rb in emojidex-0.2.0

@@ -5,8 +5,16 @@
 require_relative 'emojidex/data/categories'
 
 # Master emojidex module. Contains a few general helper functions.
 module Emojidex
   def self.escape_code(code)
-    code.tr(' ', '_')
+    code.tr(' ', '_').tr(':', '')
+  end
+
+  def self.unescape_code(code)
+    code.tr('_', ' ')
+  end
+
+  def self.encapsulate_code(code)
+    "#{Emojidex::Defaults.encapsulator}#{unescape_code(code)}#{Emojidex::Defaults.encapsulator}"
   end
 end