Sha256: 1d7ebf8ce4546b56146f4ee7c5acc8bae6bb273dd2f75f946ef1379f082f2f4a
Contents?: true
Size: 1.2 KB
Versions: 54
Compression:
Stored size: 1.2 KB
Contents
require 'thread'
require 'forwardable'
module Listen
module Event
class Queue
extend Forwardable
class Config
def initialize(relative)
@relative = relative
end
def relative?
@relative
end
end
def initialize(config, &block)
@event_queue = ::Queue.new
@block = block
@config = config
end
def <<(args)
type, change, dir, path, options = *args
fail "Invalid type: #{type.inspect}" unless [:dir, :file].include? type
fail "Invalid change: #{change.inspect}" unless change.is_a?(Symbol)
fail "Invalid path: #{path.inspect}" unless path.is_a?(String)
dir = _safe_relative_from_cwd(dir)
event_queue.public_send(:<<, [type, change, dir, path, options])
block.call(args) if block
end
delegate empty?: :event_queue
delegate pop: :event_queue
private
attr_reader :event_queue
attr_reader :block
attr_reader :config
def _safe_relative_from_cwd(dir)
return dir unless config.relative?
dir.relative_path_from(Pathname.pwd)
rescue ArgumentError
dir
end
end
end
end
Version data entries
54 entries across 47 versions & 9 rubygems