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Inline type annotations for User.

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This commit is contained in:
Markus Reiter 2020-10-10 15:53:14 +02:00
parent fc7a34585f
commit 059122c724
2 changed files with 5 additions and 11 deletions
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11
Library/Homebrew/sorbet/rbi/utils/user.rbi
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@ -1,11 +0,0 @@
# typed: strict
class User < SimpleDelegator
include Kernel
sig { returns(T::Boolean) }
def gui?; end
sig { returns(T.nilable(T.attached_class)) }
def self.current; end
end

5
Library/Homebrew/utils/user.rb
View File

@ -10,7 +10,11 @@ require "system_command"
# #
# @api private # @api private
class User < SimpleDelegator class User < SimpleDelegator
include Kernel
extend T::Sig
# Return whether the user has an active GUI session. # Return whether the user has an active GUI session.
sig { returns(T::Boolean) }
def gui? def gui?
out, _, status = system_command "who" out, _, status = system_command "who"
return false unless status.success? return false unless status.success?
@ -21,6 +25,7 @@ class User < SimpleDelegator
end end
# Return the current user. # Return the current user.
sig { returns(T.nilable(T.attached_class)) }
def self.current def self.current
return @current if defined?(@current) return @current if defined?(@current)