# File lib/rake/application.rb, line 543 543: def collect_tasks 544: @top_level_tasks = [] 545: ARGV.each do |arg| 546: if arg =~ /^(\w+)=(.*)$/ 547: ENV[$1] = $2 548: else 549: @top_level_tasks << arg unless arg =~ /^-/ 550: end 551: end 552: @top_level_tasks.push("default") if @top_level_tasks.size == 0 553: end