CODEWITHSUNDEEP
coffeescript
Ximik
Ximik

Reputation: 2495

CoffeeScript send hashed params to constructor

I want to create objects in Ruby style with CoffeeScript. So I want to do something like

class A
  constructor: (@params) ->

a = new A {send: true, name: "fit"}
a.send #true

Is there any "standard" way to do this?

Upvotes: 0

Views: 310

Answers (1)

hvgotcodes
hvgotcodes

Reputation: 120268

There is no way to do it directly. You could define a base class that has code to do it, like such

class Base
   constructor: (props) ->
      for key, value of props
           @[key] = value


class Extend extends Base
    constructor: (props) ->
       super props
       alert "#{@key1}, #{@key2}"


e = new Extend 'key1': 'val1', 'key2': 'val2'


alert "#{e.key1}, #{e.key2}"

See it working here

Upvotes: 1

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