Sha256: 537bdb964f7c01a2d3cc48f81191110832ddeaf7928749ed2d3149cb2fcec651
Contents?: true
Size: 1.19 KB
Versions: 13
Compression:
Stored size: 1.19 KB
Contents
# encoding: utf-8
module Nake
module ArgvParser
def self.extract!(args)
args.dup.inject(Hash.new) do |options, argument|
key, value = self.parse(argument)
if key
options[key] = value
args.delete(argument)
end
options
end
end
def self.extract(args)
args.inject(Hash.new) do |options, argument|
key, value = self.parse(argument)
if key
options[key] = value
end
options
end
end
def self.parse!(argument)
self.parse(argument) || raise("Argument #{argument} can't be parsed!")
end
def self.parse(argument)
case argument
when /^--no-([^=]+)$/ # --no-git-repository
return [$1.gsub("-", "_").to_sym, false]
when /^--([^=]+)$/ # --git-repository
return [$1.gsub("-", "_").to_sym, true]
when /^--([^=]+)=([^,]+)$/ # --controller=post
key, value = $1, $2
return [key.gsub("-", "_").to_sym, value.dup]
when /^--([^=]+)=(.+)$/ # --controllers=posts,comments
key, value = $1, $2
return [key.gsub("-", "_").to_sym, value.split(",")]
else
return false
end
end
end
end
Version data entries
13 entries across 13 versions & 2 rubygems