Package Exports

custom-factory

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (custom-factory) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

CustomFactory

easily add the factory ability to your class which can singleton, name, register/unregister and aliases your object items.

CustomFactory
- register(aClass[, aParentClass=factory[, aOptions]]): (class method) register the aClass to your Factory Class.
  - aOptions: It will use the aOptions as default options to create instance.
    - name: use the name instead of class name to register if any. or it will use the class name(remove the last factory name if exists) to register.
- unregister(aName): (class method) unregister the aName from the CustomFactory
- alias/aliases(aClass, aliases...): (class method) create aliases to the aClass.
- constructor(aName): get a singleton instance from your Factory class.
- Factory[aName]: get the registered class from your Factory class.

Note: the name is case sensitive.

Usage

developer:


factory = require 'custom-factory'

class Codec
  factory Codec

  constructor: (aName, aOptions)->return super
  initialize: (aOptions)->
    @bufferSize = aOptions.bufSize if aOptions
  encode:->

register = Codec.register
aliases  = Codec.aliases

class TextCodec
  register TextCodec
  aliases TextCodec, 'utf8', 'utf-8'
  constructor: Codec
  encode:->

class JsonCodec
  register JsonCodec, TextCodec
  constructor: -> return super
  encode:->

user

# get the JsonCodec Class
# note: name is case-sensitive!
TextCodec = Codec['Text']
JsonCodec = Codec['Json']
# or
JsonCodec = TextCodec['Json']

# get the global JsonCodec instance from the Codec
json = Codec('Json', bufSize: 12)
# or:
json = JsonCodec()
text = Codec('Text') # or Codec('utf8')

JsonCodec().should.be.equal Codec('Json')

# create a new JsonCodec instance.
json2 = new JsonCodec(bufSize: 123)

json2.should.not.be.equal json