Class: String

Inherits:
Object show all
Defined in:
lib/core_ext/blank.rb

Constant Summary collapse

NON_WHITESPACE_REGEXP =

0x3000: fullwidth whitespace

/[^\s#{[0x3000].pack("U")}]/

Instance Method Summary collapse

Instance Method Details

#blank? ⇒ Boolean 



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# File 'lib/core_ext/blank.rb', line 23

def blank?
  self !~ NON_WHITESPACE_REGEXP
end