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Versions: 17
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Stored size: 1.58 KB
Contents
module Templater
module CLI
class Manifold
def initialize(destination_root, manifold, name, version)
@destination_root, @manifold, @name, @version = destination_root, manifold, name, version
end
def version
puts @version
exit
end
def self.run(destination_root, manifold, name, version, arguments)
if arguments.blank? || (arguments.first && ["help", "-h", "--help"].include?(arguments.first))
Manifold.new(destination_root, manifold, name, version).run(arguments)
return
end
generator_name = arguments.shift
if generator_class = manifold.generator(generator_name)
Generator.new(generator_name, generator_class, destination_root, name, version).run(arguments)
else
Manifold.new(destination_root, manifold, name, version).run(arguments)
end
end
def run(arguments)
@options = Templater::CLI::Parser.parse(arguments)
self.help
end
# outputs a helpful message and quits
def help
puts "Usage: #{@name} generator_name [options] [args]"
puts ''
puts @manifold.desc
puts ''
puts 'Available generators'
@manifold.public_generators.sort do |one, other|
one[0].to_s <=> other[0].to_s
end.each do |name, generator|
print " "
print name.to_s.ljust(33)
print generator.desc.to_lines.first.chomp if generator.desc
print "\n"
end
puts @options[:opts]
puts ''
exit
end
end
end
end
Version data entries
17 entries across 16 versions & 3 rubygems