Sha256: 467b5bb28222285ee54acdd2d4b1b826efd31efe362eceb9c21c0d3fc7551688
Contents?: true
Size: 998 Bytes
Versions: 57
Compression:
Stored size: 998 Bytes
Contents
module Tins
module Blank
module Object
def blank?
respond_to?(:empty?) ? empty? : !self
end
def present?
!blank?
end
end
module NilClass
def blank?
true
end
end
module FalseClass
def blank?
true
end
end
module TrueClass
def blank?
false
end
end
module Array
def self.included(modul)
modul.module_eval do
alias_method :blank?, :empty?
end
end
end
module Hash
def self.included(modul)
modul.module_eval do
alias_method :blank?, :empty?
end
end
end
module String
def blank?
self !~ /\S/
end
end
module Numeric
def blank?
false
end
end
end
unless Object.respond_to?(:blank?)
for k in Blank.constants
Object.const_get(k).class_eval do
include Blank.const_get(k)
end
end
end
end
Version data entries
57 entries across 56 versions & 3 rubygems