lib/facet/symbol/pad.rb in facets-0.7.2 vs lib/facet/symbol/pad.rb in facets-0.9.0

@@ -1,20 +2 @@
-class Symbol
-  # Easily manipulate undercores on symbols.
-  #
-  #   require 'facet/symbol/pad'
-  #
-  #   :a.pad(2)         #=> :__a__
-  #   :__a__.pad(-1)    #=> :_a_
-  #
-  def pad(i=1)
-    return self if i == 0
-    s = self.to_s
-    if i > 0
-      return ( ('_'*i) + self.to_s + ('_'*i) ).to_sym
-    else
-      i *= -1
-      return s[i..-i-1].to_sym if s[0..i-1] == ('_'*i) and s[-i..-1] == ('_'*i)
-      return self
-    end
-  end
-end
+require 'nano/symbol/pad.rb'
\ No newline at end of file