https://github.com/jacobbubu/dnodehook

A quick demo to show how could we attach `pre` or `post` hooks to dnode methods.
https://github.com/jacobbubu/dnodehook

Last synced: 23 days ago
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A quick demo to show how could we attach `pre` or `post` hooks to dnode methods.

• Host: GitHub
• URL: https://github.com/jacobbubu/dnodehook
• Owner: jacobbubu
• Created: 2016-01-22T10:05:40.000Z (about 9 years ago)
• Default Branch: master
• Last Pushed: 2016-01-22T10:05:48.000Z (about 9 years ago)
• Last Synced: 2024-11-13T16:12:07.957Z (3 months ago)
• Language: CoffeeScript
• Size: 1000 Bytes
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
## Overview

This a quick demo to show how could we attach `pre` or `post` hooks to [dnode](https://github.com/substack/dnode) methods.

## Install & Run

``` bash

npm i

```

Run a vanilla [dnode](https://github.com/substack/dnode) demo.

``` bash

> npm test withoutHook.coffee

... some npm output

--original func calls

beep => BOOP

```

And then you can run the hooked version:

``` bash

> npm test withHook.coffee

... some npm output

before transform

--original func calls

after transform!

beep => BOOP

```

## How It works

I'm using [grappling-hook](https://github.com/keystonejs/grappling-hook) to do the hook things and just make the hooked object as clean as that could be transfered to the client.

See the source for the implementations.