Sha256: 33761e709a84de4501f6f0fb00866091b3eb7e1deba5bd7c48e18f5f05ffb1ea
Contents?: true
Size: 1.15 KB
Versions: 10
Compression:
Stored size: 1.15 KB
Contents
require "active_support"
require "active_support/core_ext"
module CC
module CLI
class Runner
def self.run(argv)
new(argv).run
rescue => ex
$stderr.puts("error: (#{ex.class}) #{ex.message}")
CLI.debug("backtrace: #{ex.backtrace.join("\n\t")}")
end
def initialize(args)
@args = args
end
def run
if command_class
command = command_class.new(command_arguments)
command.execute
else
command_not_found
end
end
def command_not_found
$stderr.puts "unknown command #{command}"
exit 1
end
def command_class
command_const = Command[command]
if command_const.abstract?
nil
else
command_const
end
rescue NameError
nil
end
def command_arguments
@args[1..-1]
end
def command
command_name = @args.first
case command_name
when nil, "-h", "-?", "--help"
"help"
when "-v", "--version"
"version"
else
command_name
end
end
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems