ingress-intel-total-conversion/noscript-sucks.html

<script>
(function(exports) {

    exports = exports || {};

    var handlers = {}, createChain, add;

    createChain = function (context, stack, lastMethod) {

        var inHandler = context.halt = false;

        //The default error handler
        context.error = function (e) {
            throw e;
        };

        //Run the next method in the chain
        context.next = function (exit) {
            if (exit) {
                inHandler = false;
            }
            if (!context.halt && stack && stack.length) {
                var args = stack.shift(), method = args.shift();
                inHandler = true;
                try {
                    handlers[method].apply(context, [args, args.length, method]);
                } catch (e) {
                    context.error(e);
                }
            }
            return context;
        };

        //Bind each method to the context
        for (var alias in handlers) {
            if (typeof context[alias] === 'function') {
                continue;
            }
            (function (alias) {
                context[alias] = function () {
                    var args = Array.prototype.slice.call(arguments);
                    if (alias === 'onError') {
                        if (stack) {
                            handlers.onError.apply(context, [args, args.length]);
                            return context;
                        }

                        var new_context = {};
                        handlers.onError.apply(new_context, [args, args.length]);
                        return createChain(new_context, null, 'onError');
                    }
                    args.unshift(alias);
                    if (!stack) {
                        return createChain({}, [args], alias);
                    }
                    context.then = context[alias];
                    stack.push(args);
                    return inHandler ? context : context.next();
                };
            }(alias));
        }

        //'then' is an alias for the last method that was called
        if (lastMethod) {
            context.then = context[lastMethod];
        }

        //Used to call run(), chain() or another existing method when defining a new method
        //See load.js (https://github.com/chriso/load.js/blob/master/load.js) for an example
        context.call = function (method, args) {
            args.unshift(method);
            stack.unshift(args);
            context.next(true);
        };

        return context.next();
    };

    //Add a custom method/handler (see below)
    add = exports.addMethod = function (method /*, alias1, alias2, ..., callback */) {
        var args = Array.prototype.slice.call(arguments),
            handler = args.pop();
        for (var i = 0, len = args.length; i < len; i++) {
            if (typeof args[i] === 'string') {
                handlers[args[i]] = handler;
            }
        }
        //When no aliases have been defined, automatically add 'then<Method>'
        //e.g. adding 'run' also adds 'thenRun' as a method
        if (!--len) {
            handlers['then' + method.substr(0,1).toUpperCase() + method.substr(1)] = handler;
        }
        createChain(exports);
    };

    //run() - Run each function in parallel and progress once all functions are complete
    add('run', function (args, arg_len) {
        var self = this, chain = function () {
            if (self.halt) {
                return;
            } else if (!--arg_len) {
                self.next(true);
            }
        };
        var error = function (e) {
            self.error(e);
        };
        for (var i = 0, len = arg_len; !self.halt && i < len; i++) {
            if (null != args[i].call(self, chain, error)) {
                chain();
            }
        }
    });


}(this));


var head = document.getElementsByTagName('head')[0] || document.documentElement;

addMethod('load', function (args, argc) {
    for (var queue = [], i = 0; i < argc; i++) {
        (function (i) {
            queue.push(asyncLoadScript(args[i]));
        }(i));
    }
    this.call('run', queue);
});

function asyncLoadScript(src) {
    return function (onload, onerror) {
        console.log('still ok');
        var script = document.createElement('script');
        script.src = src;
        script.onload = onload;
        script.onerror = onerror;
        script.onreadystatechange = function () {
            console.log('no ok anymore');
            var state = this.readyState;
            if (state === 'loaded' || state === 'complete') {
                script.onreadystatechange = null;
                onload();
            }
        };
        head.insertBefore(script, head.firstChild);
    }
}


load('http://raw.github.com/bryanwoods/autolink-js/master/autolink.js').thenRun(function() {
  console.log("http://www.mozilla.com".autoLink());
});
</script>