putil-callable

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This package contains two very handy callable class implementations.
Callable: Base extensible callable class
CallableEventEmitter: Mixin of Callable and EventEmitter classes.

Installation

- $ npm install putil-callable --save

Usage

Extend Callable in ES6
``javascript
const {Callable} = require('putil-callable');

class MyCallable extends Callable {

constructor() {
super('handle');
}

handle(msg) {
console.log('MyCallable:', msg);
}
}
const obj1 = new MyCallable();
obj1('This is a callable class');
`
Extend Callable in ES5
`javascript
const Callable = require('putil-callable').Callable;

function MyCallable() {
return Callable.call(this, 'handle');
}
MyCallable.prototype = Object.create(Callable.prototype);
MyCallable.prototype.constructor = MyCallable;
MyCallable.prototype.handle = function(msg) {
console.log('MyCallable:', msg);
};

const obj1 = new MyCallable();
obj1('This is a callable class');
`

Extend CallableEventEmitter in ES6
`js
const {CallableEventEmitter} = require('putil-callable');

class MyCallable extends CallableEventEmitter {

constructor() {
super();
}

__call__(msg) {
this.emit('msg', msg);
}
}

const obj2 = new MyCallable();

obj2.on('msg', function(msg) {
console.log('CallableEventEmitter:', msg);
});

`

Node Compatibility

- node >= 1`;

$3

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[npm-url]: https://npmjs.org/package/putil-callable
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[downloads-url]: https://npmjs.org/package/putil-callable
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[devdependencies-url]:https://david-dm.org/panates/putil-callable?type=dev