https://github.com/tuchk4/jsproxy

https://github.com/tuchk4/jsproxy

Last synced: 20 days ago
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• Host: GitHub
• URL: https://github.com/tuchk4/jsproxy
• Owner: tuchk4
• Created: 2014-06-23T10:55:58.000Z (over 10 years ago)
• Default Branch: master
• Last Pushed: 2014-07-23T19:35:59.000Z (over 10 years ago)
• Last Synced: 2024-10-11T00:24:40.812Z (about 1 month ago)
• Language: JavaScript
• Size: 168 KB
• Stars: 2
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
JS Proxy

=======

#Goal

Call object's methods from another object

```javascript

 return new Proxy({

    // closure for creating object for proxying

    $create: function(){

      ...

    },

    // array of the methods that should be proxied

    $methods: [...],

    // additional methods

    cancel: function(){

      ...

    }

  });

```

Example:

Proxy methods from angularjs $http service and add custom `cancel` method:

```javascript

var canceler = $q.defer();

var p = new Proxy({

  $create: function(){

    return $http({

      ...

      timeout: canceler.promise

    });

  },

  $methods: ['then', 'catch', 'finally'],

  cancel: function(){

    return canceler.resolve();

  }

});

// methods form $http service

p.then(...)

p.catch(...)

p.finally(...)

// custom method

p.cancel()

```