brikis98

function LinkedInClient(keys, tokens) {
  // ...
};

LinkedInClient.prototype.getRequestToken = function(redirectUrl, callback) {
  // ...
};

LinkedInClient.prototype.getAccessToken = function(oauthVerifier, callback) {
  // ...

brikis98

LinkedInClient.prototype = new BaseClient();
LinkedInClient.prototype.constructor = LinkedInClient;

function LinkedInClient(keys, tokens) {
  // ...
};

LinkedInClient.prototype.getRequestToken = function(redirectUrl, callback) {
  LinkedInClient.prototype.getRequestToken.call(this, redirectUrl, callback); // call method of "super" class
};

brikis98

class LinkedInClient extends BaseClient
  constructor: (keys, tokens) ->
    # ...

  getRequestToken: (redirectUrl, callback) ->
    super(redirectUrl, callback) # call method of "super" class

  getAccessToken: (oauthVerifier, callback) ->
    # ...

brikis98

getRequestToken = (redirectUrl, callback) ->
  # Do something

brikis98

constructor: (@keys, @tokens) ->
    # Do something else - this.keys and this.tokens are automatically set!

brikis98

this.foo = 'bar';
console.log(this.foo); // prints 'bar'
$('#myButton').click(function(event) {
  console.log(this.foo); // prints 'undefined' since it's not the same 'this'
});

brikis98

this.foo = 'bar';
console.log(this.foo); // prints 'bar'
var that = this; // save a reference
$('#myButton').click(function(event) {
  console.log(this.foo); // prints 'undefined' since it's not the same 'this'
  console.log(that.foo); // prints 'bar'
});

brikis98

@foo = 'bar'
console.log(@foo) # prints 'bar'
$('#myButton').click (event) =>
  console.log(@foo) # prints 'bar'

brikis98

var url = LinkedInClient.baseUrl + "/v1/groups/" + id + "/posts:(" + LinkedInClient.groupFields.join(',') + ")?count=10";
this.oauth.getProtectedResource(url, 'GET', this.tokens.oauthAccessToken, this.tokens.oauthAccessTokenSecret, function(error, data, response) {
  // ...
});

brikis98

url = "#{LinkedInClient.baseUrl}/v1/groups/#{id}/posts:(#{LinkedInClient.groupFields.join(',')})?count=10"
@oauth.getProtectedResource url, 'GET', @tokens.oauthAccessToken, @tokens.oauthAccessTokenSecret, (error, data, response) =>
  # ...