I wrote a little module <https://github.com/mpareja/node-domainit> because
it allows me to execute a function that I don't control and handle errors
in a simple, uniform way. Do you all think that using a standard callback
style here makes sense? Or is this completely asinine because of
some intricacy of domains that I missed?
I've included the README below for your reading pleasure.
Cheers,
Mario Pareja
domainit - wrap a function with the safety of a domain
Wrap a function with the warm comfort of a node domain using standard
callbacks.
var assert = require('assert');var domainit = require('domainit');
function unsafe(cb) {
process.nextTick(function () {
throw new Error('Oops!');
});}
var safe = domainit(unsafe);safe(function (err) {
assert(err);
assert(err.message === 'Oops!');});
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