zousan - npm Package Compare versions

Comparing version 3.0.0 to 3.0.1

package.json

 {
 	"name": "zousan",
-	"version": "3.0.0",
+	"version": "3.0.1",
 	"description": "A Lightning Fast, Yet Very Small Promise A+ Compliant Implementation",
@@ -5,0 +5,0 @@ "main": "zousan-min.js",

src/zousan.js

@@ -6,8 +6,8 @@ // zousan - A Lightning Fast, Yet Very Small Promise A+ Compliant Implementation
 
-var STATE_PENDING,					// These are the three possible states (PENDING remains undefined - as intended)
+const _undefined = undefined,						// let the obfiscator compress these down
+	STATE_PENDING = _undefined,					// These are the three possible states (PENDING remains undefined - as intended)
 	STATE_FULFILLED = "fulfilled",		// a promise can be in.  The state is stored
 	STATE_REJECTED = "rejected",		// in this.state as read-only
 
-	_undefined,						// let the obfiscator compress these down
-	_undefinedString = "undefined";		// by assigning them to variables (debatable "optimization")
+	_undefinedString = "undefined"		// by assigning them to variables (debatable "optimization")
 
@@ -23,7 +23,7 @@ // See http://www.bluejava.com/4NS/Speed-up-your-Websites-with-a-Faster-setTimeout-using-soon
 // passing context and arguments, in exchange for a 25x speed increase. (Use anon function to pass context/args)
-var soon = (function() {
+const soon = (() => {
 
-		var	fq = [], // function queue;
-			fqStart = 0, // avoid using shift() by maintaining a start pointer - and remove items in chunks of 1024 (bufferSize)
+		const fq = [],  // function queue
 			bufferSize = 1024
+		let fqStart = 0 // avoid using shift() by maintaining a start pointer - and remove items in chunks of 1024 (bufferSize)
 
@@ -35,8 +35,8 @@ function callQueue()
 				try { fq[fqStart]() } // no context or args..
-				catch(err) { if(global.console) global.console.error(err) }
+				catch(err) { Zousan.error(err) }
 				fq[fqStart++] = _undefined	// increase start pointer and dereference function just called
 				if(fqStart == bufferSize)
 				{
-					fq.splice(0,bufferSize);
-					fqStart = 0;
+					fq.splice(0,bufferSize)
+					fqStart = 0
 				}
@@ -47,3 +47,3 @@ }
 		// run the callQueue function asyncrhonously, as fast as possible
-		var cqYield = (function() {
+		const cqYield = (() => {
 
@@ -54,7 +54,7 @@ // This is the fastest way browsers have to yield processing
 					// first, create a div not attached to DOM to "observe"
-					var dd = document.createElement("div");
-					var mo = new MutationObserver(callQueue);
-					mo.observe(dd, { attributes: true });
+					const dd = document.createElement("div")
+					const mo = new MutationObserver(callQueue)
+					mo.observe(dd, { attributes: true })
 
-					return function() { dd.setAttribute("a",0); } // trigger callback to
+					return function() { dd.setAttribute("a",0) } // trigger callback to
 				}
@@ -72,16 +72,16 @@
 				return function() { setTimeout(callQueue,0) }
-			})();
+			})()
 
 		// this is the function that will be assigned to soon
 		// it takes the function to call and examines all arguments
-		return function(fn) {
+		return fn => {
 
 				// push the function and any remaining arguments along with context
-				fq.push(fn);
+				fq.push(fn)
 
 				if((fq.length - fqStart) == 1) // upon adding our first entry, kick off the callback
-					cqYield();
-			};
+					cqYield()
+			}
 
-	})();
+	})()
 
@@ -93,6 +93,6 @@ // -------- BEGIN our main "class" definition here -------------
 	//  this.state = STATE_PENDING;	// Inital state (PENDING is undefined, so no need to actually have this assignment)
-	//this.c = [];			// clients added while pending.   <Since 1.0.2 this is lazy instantiation>
+	//this.c = []			// clients added while pending.   <Since 1.0.2 this is lazy instantiation>
 
 	// If Zousan is called without "new", throw an error
-	if (!(this instanceof Zousan)) throw new TypeError("Zousan must be created with the new keyword");
+	if (!(this instanceof Zousan)) throw new TypeError("Zousan must be created with the new keyword")
 
@@ -102,12 +102,12 @@ // If a function was specified, call it back with the resolve/reject functions bound to this context
 	{
-		var me = this;
+		const me = this
 		try
 		{
 			func(
-				function(arg) { me.resolve(arg) },	// the resolve function bound to this context.
-				function(arg) { me.reject(arg) })	// the reject function bound to this context
+				arg => me.resolve(arg), // the resolve function bound to this context. (actually using bind() is slower)
+				arg => me.reject(arg))  // the reject function bound to this context
 		}
 		catch(e)
 		{
-			me.reject(e);
+			me.reject(e)
 		}
@@ -117,3 +117,3 @@ }
 	{
-		throw new TypeError("Zousan resolver " + func + " is not a function");
+		throw new TypeError("Zousan resolver " + func + " is not a function")
 	}
@@ -127,15 +127,15 @@ }
 			if(this.state !== STATE_PENDING)
-				return;
+				return
 
 			if(value === this)
-				return this.reject(new TypeError("Attempt to resolve promise with self"));
+				return this.reject(new TypeError("Attempt to resolve promise with self"))
 
-			var me = this; // preserve this
+			const me = this // preserve this
 
 			if(value && (typeof value === "function" || typeof value === "object"))
 			{
+				let first = true // first time through?
 				try
 				{
-					var first = true; // first time through?
-					var then = value.then;
+					const then = value.then
 					if(typeof then === "function")
@@ -145,5 +145,5 @@ {
 						then.call(value,
-							function(ra) { if(first) { first=false; me.resolve(ra);}  },
-							function(rr) { if(first) { first=false; me.reject(rr); } });
-						return;
+							function(ra) { if(first) { first=false; me.resolve(ra)}  },
+							function(rr) { if(first) { first=false; me.reject(rr) } })
+						return
 					}
@@ -154,15 +154,15 @@ }
 					if(first)
-						this.reject(e);
-					return;
+						this.reject(e)
+					return
 				}
 			}
 
-			this.state = STATE_FULFILLED;
-			this.v = value;
+			this.state = STATE_FULFILLED
+			this.v = value
 
 			if(me.c)
 				soon(function() {
-						for(var n=0, l=me.c.length;n<l;n++)
-							resolveClient(me.c[n],value);
-					});
+						for(let n=0, l=me.c.length;n<l;n++)
+							resolveClient(me.c[n],value)
+					})
 		},
@@ -173,22 +173,22 @@
 			if(this.state !== STATE_PENDING)
-				return;
+				return
 
-			var me = this; // preserve this
+			const me = this // preserve this
 
-			this.state = STATE_REJECTED;
-			this.v = reason;
+			this.state = STATE_REJECTED
+			this.v = reason
 
-			var clients = this.c;
+			const clients = this.c
 			if(clients)
 				soon(function() {
-						for(var n=0, l=clients.length;n<l;n++)
-							rejectClient(clients[n],reason);
-					});
+						for(let n=0, l=clients.length;n<l;n++)
+							rejectClient(clients[n],reason)
+					})
 			else
 				soon(function() {
 					if(!me.handled) {
-						if(!Zousan.suppressUncaughtRejectionError && global.console)
+						if(!Zousan.suppressUncaughtRejectionError)
 							Zousan.warn("You upset Zousan. Please catch rejections: ", reason,reason ? reason.stack : null)
 					}
-				});
+				})
 		},
@@ -198,4 +198,4 @@
 		{
-			var p = new Zousan();
-			var client = {y:onF,n:onR,p:p};
+			const p = new Zousan()
+			const client = {y:onF,n:onR,p:p}
 
@@ -206,26 +206,26 @@ if(this.state === STATE_PENDING)
 				if(this.c)
-					this.c.push(client);
+					this.c.push(client)
 				else
-					this.c = [client];
+					this.c = [client]
 			}
 			else // if state was NOT pending, then we can just immediately (soon) call the resolve/reject handler
 			{
-				var s = this.state, a = this.v;
+				const s = this.state, a = this.v
 
 				// In the case that the original promise is already fulfilled, any uncaught rejection should already have been warned about
-				this.handled = true; // set promise as "handled" to suppress warning for unhandled rejections
+				this.handled = true // set promise as "handled" to suppress warning for unhandled rejections
 
 				soon(function() { // we are not pending, so yield script and resolve/reject as needed
 						if(s === STATE_FULFILLED)
-							resolveClient(client,a);
+							resolveClient(client,a)
 						else
-							rejectClient(client,a);
-					});
+							rejectClient(client,a)
+					})
 			}
 
-			return p;
+			return p
 		},
 
-		"catch": function(cfn) { return this.then(null,cfn); }, // convenience method
-		"finally": function(cfn) { return this.then(cfn,cfn); }, // convenience method
+		"catch": function(cfn) { return this.then(null,cfn) }, // convenience method
+		"finally": function(cfn) { return this.then(cfn,cfn) }, // convenience method
 
@@ -237,11 +237,11 @@ // new for 1.2  - this returns a new promise that times out if original promise does not resolve/reject before the time specified.
 			timeoutMsg = timeoutMsg || "Timeout"
-			var me = this;
+			const me = this
 			return new Zousan(function(resolve,reject) {
 
 					setTimeout(function() {
-							reject(Error(timeoutMsg));	// This will fail silently if promise already resolved or rejected
-						}, ms);
+							reject(Error(timeoutMsg))	// This will fail silently if promise already resolved or rejected
+						}, ms)
 
 					me.then(function(v) { resolve(v) },		// This will fail silently if promise already timed out
-							function(er) { reject(er) });		// This will fail silently if promise already timed out
+							function(er) { reject(er) })		// This will fail silently if promise already timed out
 
@@ -251,3 +251,3 @@ })
 
-	}; // END of prototype function list
+	} // END of prototype function list
 
@@ -259,4 +259,4 @@ function resolveClient(c,arg)
 		try {
-				var yret = c.y.call(_undefined,arg);
-				c.p.resolve(yret);
+				const yret = c.y.call(_undefined,arg)
+				c.p.resolve(yret)
 			}
@@ -266,3 +266,3 @@ catch(err) { c.p.reject(err) }
 	else
-		c.p.resolve(arg); // pass this along...
+		c.p.resolve(arg) // pass this along...
 }
@@ -276,4 +276,4 @@
 		{
-			var yret = c.n.call(_undefined,reason);
-			c.p.resolve(yret);
+			const yret = c.n.call(_undefined,reason)
+			c.p.resolve(yret)
 		}
@@ -283,3 +283,3 @@ catch(err) { c.p.reject(err) }
 	else
-		c.p.reject(reason); // pass this along...
+		c.p.reject(reason) // pass this along...
 }
@@ -289,6 +289,6 @@
 
-Zousan.resolve = function(val) { var z = new Zousan(); z.resolve(val); return z; }
+Zousan.resolve = val => new Zousan(resolve => resolve(val))
 
 Zousan.reject = function(err) {
-		var z = new Zousan()
+		const z = new Zousan()
 		z.c=[] // see https://github.com/bluejava/zousan/issues/7#issuecomment-415394963
@@ -301,3 +301,4 @@ z.reject(err)
 {
-	var results = [ ], rc = 0, retP = new Zousan(); // results and resolved count
+	const results = [ ], retP = new Zousan() // results and final return promise
+	let rc = 0 // resolved count
 
@@ -307,20 +308,23 @@ function rp(p,i)
 		if(!p || typeof p.then !== "function")
-			p = Zousan.resolve(p);
+			p = Zousan.resolve(p)
 		p.then(
-				function(yv) { results[i] = yv; rc++; if(rc == pa.length) retP.resolve(results); },
-				function(nv) { retP.reject(nv); }
-			);
+				function(yv) { results[i] = yv; rc++; if(rc == pa.length) retP.resolve(results) },
+				function(nv) { retP.reject(nv) }
+			)
 	}
 
-	for(var x=0;x<pa.length;x++)
-		rp(pa[x],x);
+	for(let x=0;x<pa.length;x++)
+		rp(pa[x],x)
 
 	// For zero length arrays, resolve immediately
 	if(!pa.length)
-		retP.resolve(results);
+		retP.resolve(results)
 
-	return retP;
+	return retP
 }
 
-Zousan.warn = console.warn
+// If we have a console, use it for our errors and warnings, else do nothing (either/both can be overwritten)
+const nop = () => { }
+Zousan.warn = typeof console !== _undefinedString ? console.warn : nop
+Zousan.error = typeof console !== _undefinedString ? console.error : nop
 
@@ -327,0 +331,0 @@ // make soon accessable from Zousan

zousan-esm-min.js

@@ -1,1 +0,1 @@
-var STATE_PENDING,_undefined,STATE_FULFILLED="fulfilled",STATE_REJECTED="rejected",_undefinedString="undefined",soon=function(){var e=[],t=0,n=1024;function o(){for(;e.length-t;){try{e[t]()}catch(e){global.console&&global.console.error(e)}e[t++]=_undefined,t==n&&(e.splice(0,n),t=0)}}var r=function(){if(typeof MutationObserver!==_undefinedString){var e=document.createElement("div");return new MutationObserver(o).observe(e,{attributes:!0}),function(){e.setAttribute("a",0)}}return typeof process!==_undefinedString&&"function"==typeof process.nextTick?function(){process.nextTick(o)}:typeof setImmediate!==_undefinedString?function(){setImmediate(o)}:function(){setTimeout(o,0)}}();return function(n){e.push(n),e.length-t==1&&r()}}();function Zousan(e){if(!(this instanceof Zousan))throw new TypeError("Zousan must be created with the new keyword");if("function"==typeof e){var t=this;try{e(function(e){t.resolve(e)},function(e){t.reject(e)})}catch(e){t.reject(e)}}else if(arguments.length>0)throw new TypeError("Zousan resolver "+e+" is not a function")}function resolveClient(e,t){if("function"==typeof e.y)try{var n=e.y.call(_undefined,t);e.p.resolve(n)}catch(t){e.p.reject(t)}else e.p.resolve(t)}function rejectClient(e,t){if("function"==typeof e.n)try{var n=e.n.call(_undefined,t);e.p.resolve(n)}catch(t){e.p.reject(t)}else e.p.reject(t)}Zousan.prototype={resolve:function(e){if(this.state===STATE_PENDING){if(e===this)return this.reject(new TypeError("Attempt to resolve promise with self"));var t=this;if(e&&("function"==typeof e||"object"==typeof e))try{var n=!0,o=e.then;if("function"==typeof o)return void o.call(e,function(e){n&&(n=!1,t.resolve(e))},function(e){n&&(n=!1,t.reject(e))})}catch(e){return void(n&&this.reject(e))}this.state=STATE_FULFILLED,this.v=e,t.c&&soon(function(){for(var n=0,o=t.c.length;n<o;n++)resolveClient(t.c[n],e)})}},reject:function(e){if(this.state===STATE_PENDING){var t=this;this.state=STATE_REJECTED,this.v=e;var n=this.c;soon(n?function(){for(var t=0,o=n.length;t<o;t++)rejectClient(n[t],e)}:function(){t.handled||!Zousan.suppressUncaughtRejectionError&&global.console&&Zousan.warn("You upset Zousan. Please catch rejections: ",e,e?e.stack:null)})}},then:function(e,t){var n=new Zousan,o={y:e,n:t,p:n};if(this.state===STATE_PENDING)this.c?this.c.push(o):this.c=[o];else{var r=this.state,i=this.v;this.handled=!0,soon(function(){r===STATE_FULFILLED?resolveClient(o,i):rejectClient(o,i)})}return n},catch:function(e){return this.then(null,e)},finally:function(e){return this.then(e,e)},timeout:function(e,t){t=t||"Timeout";var n=this;return new Zousan(function(o,r){setTimeout(function(){r(Error(t))},e),n.then(function(e){o(e)},function(e){r(e)})})}},Zousan.resolve=function(e){var t=new Zousan;return t.resolve(e),t},Zousan.reject=function(e){var t=new Zousan;return t.c=[],t.reject(e),t},Zousan.all=function(e){var t=[],n=0,o=new Zousan;function r(r,i){r&&"function"==typeof r.then||(r=Zousan.resolve(r)),r.then(function(r){t[i]=r,++n==e.length&&o.resolve(t)},function(e){o.reject(e)})}for(var i=0;i<e.length;i++)r(e[i],i);return e.length||o.resolve(t),o},Zousan.warn=console.warn,Zousan.soon=soon;export default Zousan;
+const _undefined=void 0,STATE_PENDING=_undefined,STATE_FULFILLED="fulfilled",STATE_REJECTED="rejected",_undefinedString="undefined",soon=(()=>{const e=[],t=1024;let n=0;function o(){for(;e.length-n;){try{e[n]()}catch(e){Zousan.error(e)}e[n++]=_undefined,n==t&&(e.splice(0,t),n=0)}}const s=(()=>{if("undefined"!=typeof MutationObserver){const e=document.createElement("div");return new MutationObserver(o).observe(e,{attributes:!0}),function(){e.setAttribute("a",0)}}return"undefined"!=typeof process&&"function"==typeof process.nextTick?function(){process.nextTick(o)}:"undefined"!=typeof setImmediate?function(){setImmediate(o)}:function(){setTimeout(o,0)}})();return t=>{e.push(t),e.length-n==1&&s()}})();function Zousan(e){if(!(this instanceof Zousan))throw new TypeError("Zousan must be created with the new keyword");if("function"==typeof e){const t=this;try{e(e=>t.resolve(e),e=>t.reject(e))}catch(e){t.reject(e)}}else if(arguments.length>0)throw new TypeError("Zousan resolver "+e+" is not a function")}function resolveClient(e,t){if("function"==typeof e.y)try{const n=e.y.call(_undefined,t);e.p.resolve(n)}catch(t){e.p.reject(t)}else e.p.resolve(t)}function rejectClient(e,t){if("function"==typeof e.n)try{const n=e.n.call(_undefined,t);e.p.resolve(n)}catch(t){e.p.reject(t)}else e.p.reject(t)}Zousan.prototype={resolve:function(e){if(this.state!==STATE_PENDING)return;if(e===this)return this.reject(new TypeError("Attempt to resolve promise with self"));const t=this;if(e&&("function"==typeof e||"object"==typeof e)){let n=!0;try{const o=e.then;if("function"==typeof o)return void o.call(e,function(e){n&&(n=!1,t.resolve(e))},function(e){n&&(n=!1,t.reject(e))})}catch(e){return void(n&&this.reject(e))}}this.state="fulfilled",this.v=e,t.c&&soon(function(){for(let n=0,o=t.c.length;n<o;n++)resolveClient(t.c[n],e)})},reject:function(e){if(this.state!==STATE_PENDING)return;const t=this;this.state="rejected",this.v=e;const n=this.c;soon(n?function(){for(let t=0,o=n.length;t<o;t++)rejectClient(n[t],e)}:function(){t.handled||Zousan.suppressUncaughtRejectionError||Zousan.warn("You upset Zousan. Please catch rejections: ",e,e?e.stack:null)})},then:function(e,t){const n=new Zousan,o={y:e,n:t,p:n};if(this.state===STATE_PENDING)this.c?this.c.push(o):this.c=[o];else{const e=this.state,t=this.v;this.handled=!0,soon(function(){"fulfilled"===e?resolveClient(o,t):rejectClient(o,t)})}return n},catch:function(e){return this.then(null,e)},finally:function(e){return this.then(e,e)},timeout:function(e,t){t=t||"Timeout";const n=this;return new Zousan(function(o,s){setTimeout(function(){s(Error(t))},e),n.then(function(e){o(e)},function(e){s(e)})})}},Zousan.resolve=(e=>new Zousan(t=>t(e))),Zousan.reject=function(e){const t=new Zousan;return t.c=[],t.reject(e),t},Zousan.all=function(e){const t=[],n=new Zousan;let o=0;function s(s,i){s&&"function"==typeof s.then||(s=Zousan.resolve(s)),s.then(function(s){t[i]=s,++o==e.length&&n.resolve(t)},function(e){n.reject(e)})}for(let t=0;t<e.length;t++)s(e[t],t);return e.length||n.resolve(t),n};const nop=()=>{};Zousan.warn="undefined"!=typeof console?console.warn:nop,Zousan.error="undefined"!=typeof console?console.error:nop,Zousan.soon=soon;export default Zousan;

zousan-min.js

@@ -1,1 +0,1 @@
-!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t():"function"==typeof define&&define.amd?define(t):(e=e||self).Zousan=t()}(this,function(){"use strict";var e,t=function(){var t=[],n=0,o=1024;function r(){for(;t.length-n;){try{t[n]()}catch(e){global.console&&global.console.error(e)}t[n++]=e,n==o&&(t.splice(0,o),n=0)}}var i=function(){if("undefined"!=typeof MutationObserver){var e=document.createElement("div");return new MutationObserver(r).observe(e,{attributes:!0}),function(){e.setAttribute("a",0)}}return"undefined"!=typeof process&&"function"==typeof process.nextTick?function(){process.nextTick(r)}:"undefined"!=typeof setImmediate?function(){setImmediate(r)}:function(){setTimeout(r,0)}}();return function(e){t.push(e),t.length-n==1&&i()}}();function n(e){if(!(this instanceof n))throw new TypeError("Zousan must be created with the new keyword");if("function"==typeof e){var t=this;try{e(function(e){t.resolve(e)},function(e){t.reject(e)})}catch(e){t.reject(e)}}else if(arguments.length>0)throw new TypeError("Zousan resolver "+e+" is not a function")}function o(t,n){if("function"==typeof t.y)try{var o=t.y.call(e,n);t.p.resolve(o)}catch(e){t.p.reject(e)}else t.p.resolve(n)}function r(t,n){if("function"==typeof t.n)try{var o=t.n.call(e,n);t.p.resolve(o)}catch(e){t.p.reject(e)}else t.p.reject(n)}return n.prototype={resolve:function(e){if(void 0===this.state){if(e===this)return this.reject(new TypeError("Attempt to resolve promise with self"));var n=this;if(e&&("function"==typeof e||"object"==typeof e))try{var r=!0,i=e.then;if("function"==typeof i)return void i.call(e,function(e){r&&(r=!1,n.resolve(e))},function(e){r&&(r=!1,n.reject(e))})}catch(e){return void(r&&this.reject(e))}this.state="fulfilled",this.v=e,n.c&&t(function(){for(var t=0,r=n.c.length;t<r;t++)o(n.c[t],e)})}},reject:function(e){if(void 0===this.state){var o=this;this.state="rejected",this.v=e;var i=this.c;t(i?function(){for(var t=0,n=i.length;t<n;t++)r(i[t],e)}:function(){o.handled||!n.suppressUncaughtRejectionError&&global.console&&n.warn("You upset Zousan. Please catch rejections: ",e,e?e.stack:null)})}},then:function(e,i){var c=new n,s={y:e,n:i,p:c};if(void 0===this.state)this.c?this.c.push(s):this.c=[s];else{var f=this.state,u=this.v;this.handled=!0,t(function(){"fulfilled"===f?o(s,u):r(s,u)})}return c},catch:function(e){return this.then(null,e)},finally:function(e){return this.then(e,e)},timeout:function(e,t){t=t||"Timeout";var o=this;return new n(function(n,r){setTimeout(function(){r(Error(t))},e),o.then(function(e){n(e)},function(e){r(e)})})}},n.resolve=function(e){var t=new n;return t.resolve(e),t},n.reject=function(e){var t=new n;return t.c=[],t.reject(e),t},n.all=function(e){var t=[],o=0,r=new n;function i(i,c){i&&"function"==typeof i.then||(i=n.resolve(i)),i.then(function(n){t[c]=n,++o==e.length&&r.resolve(t)},function(e){r.reject(e)})}for(var c=0;c<e.length;c++)i(e[c],c);return e.length||r.resolve(t),r},n.warn=console.warn,n.soon=t,n});
+!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):(t=t||self).Zousan=e()}(this,function(){"use strict";const t=void 0,e=t,n=(()=>{const e=[],n=1024;let c=0;function i(){for(;e.length-c;){try{e[c]()}catch(t){o.error(t)}e[c++]=t,c==n&&(e.splice(0,n),c=0)}}const r=(()=>{if("undefined"!=typeof MutationObserver){const t=document.createElement("div");return new MutationObserver(i).observe(t,{attributes:!0}),function(){t.setAttribute("a",0)}}return"undefined"!=typeof process&&"function"==typeof process.nextTick?function(){process.nextTick(i)}:"undefined"!=typeof setImmediate?function(){setImmediate(i)}:function(){setTimeout(i,0)}})();return t=>{e.push(t),e.length-c==1&&r()}})();function o(t){if(!(this instanceof o))throw new TypeError("Zousan must be created with the new keyword");if("function"==typeof t){const e=this;try{t(t=>e.resolve(t),t=>e.reject(t))}catch(t){e.reject(t)}}else if(arguments.length>0)throw new TypeError("Zousan resolver "+t+" is not a function")}function c(e,n){if("function"==typeof e.y)try{const o=e.y.call(t,n);e.p.resolve(o)}catch(t){e.p.reject(t)}else e.p.resolve(n)}function i(e,n){if("function"==typeof e.n)try{const o=e.n.call(t,n);e.p.resolve(o)}catch(t){e.p.reject(t)}else e.p.reject(n)}o.prototype={resolve:function(t){if(this.state!==e)return;if(t===this)return this.reject(new TypeError("Attempt to resolve promise with self"));const o=this;if(t&&("function"==typeof t||"object"==typeof t)){let e=!0;try{const n=t.then;if("function"==typeof n)return void n.call(t,function(t){e&&(e=!1,o.resolve(t))},function(t){e&&(e=!1,o.reject(t))})}catch(t){return void(e&&this.reject(t))}}this.state="fulfilled",this.v=t,o.c&&n(function(){for(let e=0,n=o.c.length;e<n;e++)c(o.c[e],t)})},reject:function(t){if(this.state!==e)return;const c=this;this.state="rejected",this.v=t;const r=this.c;n(r?function(){for(let e=0,n=r.length;e<n;e++)i(r[e],t)}:function(){c.handled||o.suppressUncaughtRejectionError||o.warn("You upset Zousan. Please catch rejections: ",t,t?t.stack:null)})},then:function(t,r){const s=new o,f={y:t,n:r,p:s};if(this.state===e)this.c?this.c.push(f):this.c=[f];else{const t=this.state,e=this.v;this.handled=!0,n(function(){"fulfilled"===t?c(f,e):i(f,e)})}return s},catch:function(t){return this.then(null,t)},finally:function(t){return this.then(t,t)},timeout:function(t,e){e=e||"Timeout";const n=this;return new o(function(o,c){setTimeout(function(){c(Error(e))},t),n.then(function(t){o(t)},function(t){c(t)})})}},o.resolve=(t=>new o(e=>e(t))),o.reject=function(t){const e=new o;return e.c=[],e.reject(t),e},o.all=function(t){const e=[],n=new o;let c=0;function i(i,r){i&&"function"==typeof i.then||(i=o.resolve(i)),i.then(function(o){e[r]=o,++c==t.length&&n.resolve(e)},function(t){n.reject(t)})}for(let e=0;e<t.length;e++)i(t[e],e);return t.length||n.resolve(e),n};const r=()=>{};return o.warn="undefined"!=typeof console?console.warn:r,o.error="undefined"!=typeof console?console.error:r,o.soon=n,o});

No alert changes

Improved metrics

Total package byte prevSize

44356

increased by0.65%

Lines of code

591

increased by0.68%

No dependency changes