callable

Callable

Helps fix callback issue discussed here: https://github.com/joyent/node/issues/4702.
Tests, further examples, and description about the issue this utility solves are coming.

Installation

npm install callable

Usage

Append .callable() to your function function(){}.callable() or wrap it: callable(function(){})

``javascript
require("callable");

var d = domain.create();
d.run(function() {
var request = http.request({ hostname: "google.com", port: 80, method: "HEAD" }, function(response) {
throw new Error("An exception from the response handler");
}.callable().bind(this));
request.end();

d.on("error", function(error) {
console.log("domain caught " + error);
d.dispose();
});
});
`


$3


Both approaches can be chained with other functions such as .bind()

Append
`javascript
function(){}.callable().bind(this);
function(){}.bind(this).callable();
`

Wrap
`javascript
callable(function(){}).bind(this);
callable(function(){}.bind(this));
``