Version 0.0.2 Added Symbol

.gitignore

@@ -11,6 +11,7 @@ spec/reports
 test/tmp
 test/version_tmp
 tmp
+Gemfile.lock
 
 # YARD artifacts
 .yardoc

Gemfile.lock

@@ -1,7 +1,7 @@
 PATH
   remote: .
   specs:
-    to_bool (0.0.1)
+    to_b (0.0.2)
 
 GEM
   remote: http://rubygems.org/
@@ -41,5 +41,5 @@ DEPENDENCIES
   coveralls (~> 0.6.7)
   rake
   rspec (~> 2.13.0)
-  to_bool!
+  to_b!
   yard

History.md

@@ -0,0 +1,15 @@
+# History
+## Released Versions
+### Version 0.0.2
+#### Patch: Symbol
+##### Added
+ * Symbol
+
+##### Changed
+ * All get converted to string first
+
+### Version 0.0.1
+#### Patch: Inital Code. Fixnum, String
+##### Added
+ * Fixnum
+ * String

README.md

@@ -8,3 +8,37 @@ to_bool
 [![Gem Version](https://badge.fury.io/rb/to_b.png)](http://badge.fury.io/rb/to_b)
 
 Extends classes to include the to_b method
+Currently Extends:
+ * Fixnum
+ * String
+ * Symbol
+
+```ruby
+gem install to_b
+```
+
+```ruby
+require 'to_bool'
+```
+
+```ruby
+1.to_b
+=> true
+
+'yes'.to_b
+=> true
+
+:t.to_b
+=> true
+```
+
+```ruby
+0.to_b
+=> false
+
+'no'.to_b
+=> false
+
+:f.to_b
+=> false
+```

lib/to_bool.rb

@@ -7,4 +7,8 @@ class String
 
 class Fixnum
   include Bool
+end
+
+class Symbol
+  include Bool
 end

lib/to_bool/bool.rb

@@ -1,9 +1,9 @@
 module Bool
   def to_b
-    case self
-    when /true/i, /yes/i, /t/i, /1/i, 1
+    case self.to_s
+    when /true/i, /yes/i, /t/i, /1/i
       true
-    when /false/i, /no/i, /f/i, /0/i, 0
+    when /false/i, /no/i, /f/i, /0/i
       false
     end
   end

lib/to_bool/version.rb

@@ -1,4 +1,4 @@
 module Bool
-  VERSION = "0.0.1".freeze
+  VERSION = "0.0.2".freeze
   DATE = "2013-09-30".freeze
 end

spec/symbol_spec.rb

@@ -0,0 +1,29 @@
+require 'helper'
+
+describe Symbol do
+  describe "#to_b" do
+    it "returns true when true" do
+      expect(:true.to_b).to be true
+    end
+
+    it "returns true when yes" do
+      expect(:yes.to_b).to be true
+    end
+
+    it "returns true when t" do
+      expect(:t.to_b).to be true
+    end
+
+    it "returns false when false" do
+      expect(:false.to_b).to be false
+    end
+
+    it "returns false when no" do
+      expect(:no.to_b).to be false
+    end
+
+    it "returns false when f" do
+      expect(:f.to_b).to be false
+    end
+  end
+end