43 lines
650 B
Markdown
43 lines
650 B
Markdown
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[Node](https://nodejs.org) EventEmitter mixin.
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## Example
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```javascript
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var emitter = require('emitter-mixin');
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function Person () {}
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emitter(Person.prototype);
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var person = new Person();
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person.on('foo', function (arg) {
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console.log(arg);
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}).emit('foo', 'bar');
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// > bar
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```
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You don't have to do `Emitter.call(this)` in your constructor
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anymore, the mixin defines an `_events` getter that does the
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magic for you.
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```javascript
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emitter(Person.prototype);
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var person = new Person();
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person._events == person._events;
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// > true
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person._events == Person.prototype._events;
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// > false
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```
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## Tests
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```bash
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$ make test
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```
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## License
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(MIT)
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