Adiciona Código em Ruby para #33

elissonmichael · May 22, 2018 · 1acf6e1 · 1acf6e1
1 parent cbd7f82
commit 1acf6e1
Showing 1 changed file with 11 additions and 0 deletions.
diff --git a/extensao_para_string/extensao_string.rb b/extensao_para_string/extensao_string.rb
@@ -0,0 +1,11 @@
+class String
+
+  def titleize
+    self.split(' ').collect {|word| word.capitalize}.join(' ')
+  end
+
+  def blank?
+    /\A[[:space:]]*\z/ === self
+  end
+
+end