lib/abstractivator/proc_ext.rb in abstractivator-0.16.0 vs lib/abstractivator/proc_ext.rb in abstractivator-0.17.0

@@ -159,9 +159,17 @@
     raise 'size must be exactly one' unless size == 1
     proc{|x| x[first]}
   end
 end
 
+class Symbol
+  def to_safe_proc
+    proc do |x|
+      x&.send(self)
+    end
+  end
+end
+
 class Object
   def callable?
     respond_to?(:call)
   end