class Barr::Blocks::WhoAmI
Public Class Methods
new(opts = {})
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Calls superclass method
Barr::Block::new
# File lib/barr/blocks/whoami.rb, line 7 def initialize(opts = {}) super end
Public Instance Methods
update!()
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# File lib/barr/blocks/whoami.rb, line 11 def update! @output = sys_cmd end
Private Instance Methods
sys_cmd()
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# File lib/barr/blocks/whoami.rb, line 17 def sys_cmd `whoami`.chomp end