requirebin sketch

index.js

var Promise = require('es6-promise').Promise;

function foo() {
  return new Promise(function(resolve, reject) {
    console.log("We're running...");

    // We totally resolve and all is good ...
    resolve();
  });
}

foo()
  .then(function() {
    console.log("We're still running...");
    
    // But then we go and throw ANY exception in here
    // and the error is silently swallowed.
    throw 'any runtime err, incl. typos, invalid code etc.'
    
    console.log("We won't get here.");
  });

minified.js

setTimeout(function(){require=function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s}({1:[function(require,module,exports){var process=module.exports={};process.nextTick=function(){var canSetImmediate=typeof window!=="undefined"&&window.setImmediate;var canMutationObserver=typeof window!=="undefined"&&window.MutationObserver;var canPost=typeof window!=="undefined"&&window.postMessage&&window.addEventListener;if(canSetImmediate){return function(f){return window.setImmediate(f)}}var queue=[];if(canMutationObserver){var hiddenDiv=document.createElement("div");var observer=new MutationObserver(function(){var queueList=queue.slice();queue.length=0;queueList.forEach(function(fn){fn()})});observer.observe(hiddenDiv,{attributes:true});return function nextTick(fn){if(!queue.length){hiddenDiv.setAttribute("yes","no")}queue.push(fn)}}if(canPost){window.addEventListener("message",function(ev){var source=ev.source;if((source===window||source===null)&&ev.data==="process-tick"){ev.stopPropagation();if(queue.length>0){var fn=queue.shift();fn()}}},true);return function nextTick(fn){queue.push(fn);window.postMessage("process-tick","*")}}return function nextTick(fn){setTimeout(fn,0)}}();process.title="browser";process.browser=true;process.env={};process.argv=[];function noop(){}process.on=noop;process.addListener=noop;process.once=noop;process.off=noop;process.removeListener=noop;process.removeAllListeners=noop;process.emit=noop;process.binding=function(name){throw new Error("process.binding is not supported")};process.cwd=function(){return"/"};process.chdir=function(dir){throw new Error("process.chdir is not supported")}},{}],"es6-promise":[function(require,module,exports){(function(process,global){(function(global,factory){typeof exports==="object"&&typeof module!=="undefined"?module.exports=factory():typeof define==="function"&&define.amd?define(factory):global.ES6Promise=factory()})(this,function(){"use strict";function objectOrFunction(x){return typeof x==="function"||typeof x==="object"&&x!==null}function isFunction(x){return typeof x==="function"}var _isArray=undefined;if(!Array.isArray){_isArray=function(x){return Object.prototype.toString.call(x)==="[object Array]"}}else{_isArray=Array.isArray}var isArray=_isArray;var len=0;var vertxNext=undefined;var customSchedulerFn=undefined;var asap=function asap(callback,arg){queue[len]=callback;queue[len+1]=arg;len+=2;if(len===2){if(customSchedulerFn){customSchedulerFn(flush)}else{scheduleFlush()}}};function setScheduler(scheduleFn){customSchedulerFn=scheduleFn}function setAsap(asapFn){asap=asapFn}var browserWindow=typeof window!=="undefined"?window:undefined;var browserGlobal=browserWindow||{};var BrowserMutationObserver=browserGlobal.MutationObserver||browserGlobal.WebKitMutationObserver;var isNode=typeof self==="undefined"&&typeof process!=="undefined"&&{}.toString.call(process)==="[object process]";var isWorker=typeof Uint8ClampedArray!=="undefined"&&typeof importScripts!=="undefined"&&typeof MessageChannel!=="undefined";function useNextTick(){return function(){return process.nextTick(flush)}}function useVertxTimer(){if(typeof vertxNext!=="undefined"){return function(){vertxNext(flush)}}return useSetTimeout()}function useMutationObserver(){var iterations=0;var observer=new BrowserMutationObserver(flush);var node=document.createTextNode("");observer.observe(node,{characterData:true});return function(){node.data=iterations=++iterations%2}}function useMessageChannel(){var channel=new MessageChannel;channel.port1.onmessage=flush;return function(){return channel.port2.postMessage(0)}}function useSetTimeout(){var globalSetTimeout=setTimeout;return function(){return globalSetTimeout(flush,1)}}var queue=new Array(1e3);function flush(){for(var i=0;i<len;i+=2){var callback=queue[i];var arg=queue[i+1];callback(arg);queue[i]=undefined;queue[i+1]=undefined}len=0}function attemptVertx(){try{var r=require;var vertx=r("vertx");vertxNext=vertx.runOnLoop||vertx.runOnContext;return useVertxTimer()}catch(e){return useSetTimeout()}}var scheduleFlush=undefined;if(isNode){scheduleFlush=useNextTick()}else if(BrowserMutationObserver){scheduleFlush=useMutationObserver()}else if(isWorker){scheduleFlush=useMessageChannel()}else if(browserWindow===undefined&&typeof require==="function"){scheduleFlush=attemptVertx()}else{scheduleFlush=useSetTimeout()}function then(onFulfillment,onRejection){var _arguments=arguments;var parent=this;var child=new this.constructor(noop);if(child[PROMISE_ID]===undefined){makePromise(child)}var _state=parent._state;if(_state){(function(){var callback=_arguments[_state-1];asap(function(){return invokeCallback(_state,child,callback,parent._result)})})()}else{subscribe(parent,child,onFulfillment,onRejection)}return child}function resolve(object){var Constructor=this;if(object&&typeof object==="object"&&object.constructor===Constructor){return object}var promise=new Constructor(noop);_resolve(promise,object);return promise}var PROMISE_ID=Math.random().toString(36).substring(16);function noop(){}var PENDING=void 0;var FULFILLED=1;var REJECTED=2;var GET_THEN_ERROR=new ErrorObject;function selfFulfillment(){return new TypeError("You cannot resolve a promise with itself")}function cannotReturnOwn(){return new TypeError("A promises callback cannot return that same promise.")}function getThen(promise){try{return promise.then}catch(error){GET_THEN_ERROR.error=error;return GET_THEN_ERROR}}function tryThen(then,value,fulfillmentHandler,rejectionHandler){try{then.call(value,fulfillmentHandler,rejectionHandler)}catch(e){return e}}function handleForeignThenable(promise,thenable,then){asap(function(promise){var sealed=false;var error=tryThen(then,thenable,function(value){if(sealed){return}sealed=true;if(thenable!==value){_resolve(promise,value)}else{fulfill(promise,value)}},function(reason){if(sealed){return}sealed=true;_reject(promise,reason)},"Settle: "+(promise._label||" unknown promise"));if(!sealed&&error){sealed=true;_reject(promise,error)}},promise)}function handleOwnThenable(promise,thenable){if(thenable._state===FULFILLED){fulfill(promise,thenable._result)}else if(thenable._state===REJECTED){_reject(promise,thenable._result)}else{subscribe(thenable,undefined,function(value){return _resolve(promise,value)},function(reason){return _reject(promise,reason)})}}function handleMaybeThenable(promise,maybeThenable,then$$){if(maybeThenable.constructor===promise.constructor&&then$$===then&&maybeThenable.constructor.resolve===resolve){handleOwnThenable(promise,maybeThenable)}else{if(then$$===GET_THEN_ERROR){_reject(promise,GET_THEN_ERROR.error)}else if(then$$===undefined){fulfill(promise,maybeThenable)}else if(isFunction(then$$)){handleForeignThenable(promise,maybeThenable,then$$)}else{fulfill(promise,maybeThenable)}}}function _resolve(promise,value){if(promise===value){_reject(promise,selfFulfillment())}else if(objectOrFunction(value)){handleMaybeThenable(promise,value,getThen(value))}else{fulfill(promise,value)}}function publishRejection(promise){if(promise._onerror){promise._onerror(promise._result)}publish(promise)}function fulfill(promise,value){if(promise._state!==PENDING){return}promise._result=value;promise._state=FULFILLED;if(promise._subscribers.length!==0){asap(publish,promise)}}function _reject(promise,reason){if(promise._state!==PENDING){return}promise._state=REJECTED;promise._result=reason;asap(publishRejection,promise)}function subscribe(parent,child,onFulfillment,onRejection){var _subscribers=parent._subscribers;var length=_subscribers.length;parent._onerror=null;_subscribers[length]=child;_subscribers[length+FULFILLED]=onFulfillment;_subscribers[length+REJECTED]=onRejection;if(length===0&&parent._state){asap(publish,parent)}}function publish(promise){var subscribers=promise._subscribers;var settled=promise._state;if(subscribers.length===0){return}var child=undefined,callback=undefined,detail=promise._result;for(var i=0;i<subscribers.length;i+=3){child=subscribers[i];callback=subscribers[i+settled];if(child){invokeCallback(settled,child,callback,detail)}else{callback(detail)}}promise._subscribers.length=0}function ErrorObject(){this.error=null}var TRY_CATCH_ERROR=new ErrorObject;function tryCatch(callback,detail){try{return callback(detail)}catch(e){TRY_CATCH_ERROR.error=e;return TRY_CATCH_ERROR}}function invokeCallback(settled,promise,callback,detail){var hasCallback=isFunction(callback),value=undefined,error=undefined,succeeded=undefined,failed=undefined;if(hasCallback){value=tryCatch(callback,detail);if(value===TRY_CATCH_ERROR){failed=true;error=value.error;value=null}else{succeeded=true}if(promise===value){_reject(promise,cannotReturnOwn());return}}else{value=detail;succeeded=true}if(promise._state!==PENDING){}else if(hasCallback&&succeeded){_resolve(promise,value)}else if(failed){_reject(promise,error)}else if(settled===FULFILLED){fulfill(promise,value)}else if(settled===REJECTED){_reject(promise,value)}}function initializePromise(promise,resolver){try{resolver(function resolvePromise(value){_resolve(promise,value)},function rejectPromise(reason){_reject(promise,reason)})}catch(e){_reject(promise,e)}}var id=0;function nextId(){return id++}function makePromise(promise){promise[PROMISE_ID]=id++;promise._state=undefined;promise._result=undefined;promise._subscribers=[]}function Enumerator(Constructor,input){this._instanceConstructor=Constructor;this.promise=new Constructor(noop);if(!this.promise[PROMISE_ID]){makePromise(this.promise)}if(isArray(input)){this._input=input;this.length=input.length;this._remaining=input.length;this._result=new Array(this.length);if(this.length===0){fulfill(this.promise,this._result)}else{this.length=this.length||0;this._enumerate();if(this._remaining===0){fulfill(this.promise,this._result)}}}else{_reject(this.promise,validationError())}}function validationError(){return new Error("Array Methods must be provided an Array")}Enumerator.prototype._enumerate=function(){var length=this.length;var _input=this._input;for(var i=0;this._state===PENDING&&i<length;i++){this._eachEntry(_input[i],i)}};Enumerator.prototype._eachEntry=function(entry,i){var c=this._instanceConstructor;var resolve$$=c.resolve;if(resolve$$===resolve){var _then=getThen(entry);if(_then===then&&entry._state!==PENDING){this._settledAt(entry._state,i,entry._result)}else if(typeof _then!=="function"){this._remaining--;this._result[i]=entry}else if(c===Promise){var promise=new c(noop);handleMaybeThenable(promise,entry,_then);this._willSettleAt(promise,i)}else{this._willSettleAt(new c(function(resolve$$){return resolve$$(entry)}),i)}}else{this._willSettleAt(resolve$$(entry),i)}};Enumerator.prototype._settledAt=function(state,i,value){var promise=this.promise;if(promise._state===PENDING){this._remaining--;if(state===REJECTED){_reject(promise,value)}else{this._result[i]=value}}if(this._remaining===0){fulfill(promise,this._result)}};Enumerator.prototype._willSettleAt=function(promise,i){var enumerator=this;subscribe(promise,undefined,function(value){return enumerator._settledAt(FULFILLED,i,value)},function(reason){return enumerator._settledAt(REJECTED,i,reason)})};function all(entries){return new Enumerator(this,entries).promise}function race(entries){var Constructor=this;if(!isArray(entries)){return new Constructor(function(_,reject){return reject(new TypeError("You must pass an array to race."))})}else{return new Constructor(function(resolve,reject){var length=entries.length;for(var i=0;i<length;i++){Constructor.resolve(entries[i]).then(resolve,reject)}})}}function reject(reason){var Constructor=this;var promise=new Constructor(noop);_reject(promise,reason);return promise}function needsResolver(){throw new TypeError("You must pass a resolver function as the first argument to the promise constructor")}function needsNew(){throw new TypeError("Failed to construct 'Promise': Please use the 'new' operator, this object constructor cannot be called as a function.")}function Promise(resolver){this[PROMISE_ID]=nextId();this._result=this._state=undefined;this._subscribers=[];if(noop!==resolver){typeof resolver!=="function"&&needsResolver();this instanceof Promise?initializePromise(this,resolver):needsNew()}}Promise.all=all;Promise.race=race;Promise.resolve=resolve;Promise.reject=reject;Promise._setScheduler=setScheduler;Promise._setAsap=setAsap;Promise._asap=asap;Promise.prototype={constructor:Promise,then:then,"catch":function _catch(onRejection){return this.then(null,onRejection)}};function polyfill(){var local=undefined;if(typeof global!=="undefined"){local=global}else if(typeof self!=="undefined"){local=self}else{try{local=Function("return this")()}catch(e){throw new Error("polyfill failed because global object is unavailable in this environment")}}var P=local.Promise;if(P){var promiseToString=null;try{promiseToString=Object.prototype.toString.call(P.resolve())}catch(e){}if(promiseToString==="[object Promise]"&&!P.cast){return}}local.Promise=Promise}Promise.polyfill=polyfill;Promise.Promise=Promise;return Promise})}).call(this,require("_process"),typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{_process:1}]},{},[]);var Promise=require("es6-promise").Promise;function foo(){return new Promise(function(resolve,reject){console.log("We're running...");resolve()})}foo().then(function(){console.log("We're still running...");throw"any runtime err, incl. typos, invalid code etc.";console.log("We won't get here.")})},0);

package.json

{
  "name": "requirebin-sketch",
  "version": "1.0.0",
  "dependencies": {
    "es6-promise": "4.0.5"
  }
}

page-body.html

<!-- contents of this file will be placed inside the <body> -->

<div id="foo"></div>

page-head.html

<!-- contents of this file will be placed inside the <head> -->

requirebin.md

made with requirebin