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Versions: 16
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Contents
class Cany::Recipes::Bundler::Gem
# @api public
# This methods returns the Gem instance for the specified gem
# @param gem_name[Symbol] The gem name
# @return Cany::recipes::Bundler::Gem
def self.get(gem_name)
@gems ||= {}
@gems[gem_name] ||= new gem_name
end
# @api public
# Specify meta data about the given gem
# @param gem_name[Symbol] the gem name
# @block: A block that defines the meta data. Executed inside the DSL subclass
def self.specify(gem_name, &block)
DSL.new(get(gem_name)).run &block
end
# Clear all stored data. Only used in rspec
def self.clear
@gems = {}
end
attr_reader :name, :dependencies
private
def initialize(gem_name)
@name = gem_name
@dependencies = []
end
class DSL
def initialize(gem)
@gem = gem
end
def run(&block)
instance_eval(&block)
end
# @api public
# Adds a new dependency for the software. See Cany::Dependency for a more
# abstract description about dependencies
# See Cany::Mixins::DependMixin for parameter description
include Cany::Mixins::DependMixin
def depend(*args)
@gem.dependencies << create_dep(*args)
end
end
end
Version data entries
16 entries across 16 versions & 1 rubygems