Skip to content

Instantly share code, notes, and snippets.

@matsuda

matsuda/blank.rb

Created July 2, 2010 09:29
Show Gist options
  • Save matsuda/461146 to your computer and use it in GitHub Desktop.
Save matsuda/461146 to your computer and use it in GitHub Desktop.
Download ZIP
全角スペース対応 blank? メソッド
Raw
blank.rb
class String #:nodoc:
def blank?
self !~ /\S/ || self =~ /\A(　|\s)+\Z/
end
end
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment