admin/brew
1
0
Fork 0
Code Issues Packages Projects Releases 6 Wiki Activity

Prefer endless methods

Browse Source
This commit is contained in:
Douglas Eichelberger 2024-01-20 10:13:18 -08:00
parent 686264f1b0
commit 6472aca1a6
1 changed files with 15 additions and 45 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

60
Library/Homebrew/extend/blank.rb
View File

@ -19,9 +19,7 @@ class Object
# An object is present if it's not blank. # An object is present if it's not blank.
sig { returns(T::Boolean) } sig { returns(T::Boolean) }
def present? def present? = !blank?
!blank?
end
# Returns the receiver if it's present otherwise returns +nil+. # Returns the receiver if it's present otherwise returns +nil+.
# <tt>object.presence</tt> is equivalent to # <tt>object.presence</tt> is equivalent to
@ -48,14 +46,10 @@ class NilClass
# #
# nil.blank? # => true # nil.blank? # => true
sig { returns(TrueClass) } sig { returns(TrueClass) }
def blank? def blank? = true
true
end
sig { returns(FalseClass) } sig { returns(FalseClass) }
def present? # :nodoc: def present? = false # :nodoc:
false
end
end end
class FalseClass class FalseClass
@ -63,14 +57,10 @@ class FalseClass
# #
# false.blank? # => true # false.blank? # => true
sig { returns(TrueClass) } sig { returns(TrueClass) }
def blank? def blank? = true
true
end
sig { returns(FalseClass) } sig { returns(FalseClass) }
def present? # :nodoc: def present? = false # :nodoc:
false
end
end end
class TrueClass class TrueClass
@ -78,14 +68,10 @@ class TrueClass
# #
# true.blank? # => false # true.blank? # => false
sig { returns(FalseClass) } sig { returns(FalseClass) }
def blank? def blank? = false
false
end
sig { returns(TrueClass) } sig { returns(TrueClass) }
def present? # :nodoc: def present? = true # :nodoc:
true
end
end end
class Array class Array
@ -98,9 +84,7 @@ class Array
alias blank? empty? alias blank? empty?
sig { returns(T::Boolean) } sig { returns(T::Boolean) }
def present? # :nodoc: def present? = !empty? # :nodoc:
!empty?
end
end end
class Hash class Hash
@ -113,9 +97,7 @@ class Hash
alias blank? empty? alias blank? empty?
sig { returns(T::Boolean) } sig { returns(T::Boolean) }
def present? # :nodoc: def present? = !empty? # :nodoc:
!empty?
end
end end
class Symbol class Symbol
@ -126,9 +108,7 @@ class Symbol
alias blank? empty? alias blank? empty?
sig { returns(T::Boolean) } sig { returns(T::Boolean) }
def present? # :nodoc: def present? = !empty? # :nodoc:
!empty?
end
end end
class String class String
@ -164,9 +144,7 @@ class String
end end
sig { returns(T::Boolean) } sig { returns(T::Boolean) }
def present? # :nodoc: def present? = !blank? # :nodoc:
!blank?
end
end end
class Numeric # :nodoc: class Numeric # :nodoc:
@ -175,14 +153,10 @@ class Numeric # :nodoc:
# 1.blank? # => false # 1.blank? # => false
# 0.blank? # => false # 0.blank? # => false
sig { returns(FalseClass) } sig { returns(FalseClass) }
def blank? def blank? = false
false
end
sig { returns(TrueClass) } sig { returns(TrueClass) }
def present? def present? = true
true
end
end end
class Time # :nodoc: class Time # :nodoc:
@ -190,12 +164,8 @@ class Time # :nodoc:
# #
# Time.now.blank? # => false # Time.now.blank? # => false
sig { returns(FalseClass) } sig { returns(FalseClass) }
def blank? def blank? = false
false
end
sig { returns(TrueClass) } sig { returns(TrueClass) }
def present? def present? = true
true
end
end end