Sha256: 42ac1e9b5cc4e8cc45867277cc8c16d6abbd787798f14bcece723bcb481a6844
Contents?: true
Size: 996 Bytes
Versions: 119
Compression:
Stored size: 996 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
end
unless Object.respond_to?(:blank?)
for k in Tins::Blank.constants
Object.const_get(k).class_eval do
include Tins::Blank.const_get(k)
end
end
end
Version data entries
119 entries across 105 versions & 8 rubygems