Sha256: 7ba2fcf03ba3316e86a501b5411ff733a667f1b259a99c7e7a778e31eafd5018
Contents?: true
Size: 782 Bytes
Versions: 66
Compression:
Stored size: 782 Bytes
Contents
module Picky
module Generators
# Thrown when no generator for the command
# picky <command> <options>
# is found.
#
class NotFoundException < StandardError # :nodoc:all
def initialize selector
super usage + possible_commands(selector.types)
end
def usage
"\n\nUsage:\n" +
" picky-generate <project_type> [params]\n" +
?\n
end
def possible_commands types
"Possible commands:\n" +
types.map do |name, klass_params|
result = " picky-generate #{name}"
_, params = *klass_params
result << ' ' << [*params].map { |param| "<#{param}>" }.join(' ') if params
result
end.join(?\n) + ?\n + ?\n
end
end
end
end
Version data entries
66 entries across 66 versions & 1 rubygems