class BrewCaskTools::Tasks::Upgrade
Upgrade
task
Public Class Methods
new(casks)
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@param optional casks [Array] array of cask names to upgrade
Calls superclass method
# File lib/bct/tasks/upgrade.rb, line 11 def initialize(casks) super() @upgrade = [] if casks.empty? progressbar.total = caskroom.casks.length progressbar.log "\nLooking for outdated casks..." @upgrade = compile else @upgrade = casks.map { |c| caskroom.get(c) } return say 'Invalid cask(s) specified', :red if @upgrade.compact.empty? end upgrade end
Public Instance Methods
compile()
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Get list of casks to upgrade @return [Array] an array of casks to upgrade
# File lib/bct/tasks/upgrade.rb, line 31 def compile upgrade = [] caskroom.enumerate do |cask| increment(cask) next unless cask.outdated? upgrade << cask progressbar.log "#{cask.info.name}: " \ "#{cask.current} ==> #{cask.candidate}" end upgrade end
upgrade()
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Upgrade
casks
# File lib/bct/tasks/upgrade.rb, line 46 def upgrade return say 'There are no casks to be upgraded', :green if @upgrade.empty? @upgrade.each(&:upgrade) # Cleanup casks that we upgraded Tasks::Cleanup.new(@upgrade.map(&:name)) end