Sha256: 76a16e0ebf8f7c53f7d8fc184bd398bf446c929a67ac3cc6016ccc72a730b993
Contents?: true
Size: 1.23 KB
Versions: 11
Compression:
Stored size: 1.23 KB
Contents
module Berkshelf
class Location
class << self
# Create a new instance of a Location class given dependency and options.
# The type of class is determined by the values in the given +options+
# Hash.
#
# If you do not provide an option with a matching location id, +nil+
# is returned.
#
# @example Create a git location
# Location.init(dependency, git: 'git://github.com/berkshelf/berkshelf.git')
#
# @example Create a GitHub location
# Location.init(dependency, github: 'berkshelf/berkshelf')
#
# @param [Dependency] dependency
# @param [Hash] options
#
# @return [~BaseLocation, nil]
def init(dependency, options = {})
if ( klass = klass_from_options(options) )
klass.new(dependency, options)
else
nil
end
end
private
# Load the correct location from the given options.
#
# @return [Class, nil]
def klass_from_options(options)
options.each do |key, _|
id = key.to_s.capitalize
begin
return Berkshelf.const_get("#{id}Location")
rescue NameError; end
end
nil
end
end
end
end
Version data entries
11 entries across 11 versions & 1 rubygems