immediate - npm Package Compare versions

Comparing version 3.0.3 to 3.1.0

dist/immediate.js

@@ -12,3 +12,4 @@ !function(e){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=e();else if("function"==typeof define&&define.amd)define([],e);else{var f;"undefined"!=typeof window?f=window:"undefined"!=typeof global?f=global:"undefined"!=typeof self&&(f=self),f.immediate=e()}}(function(){var define,module,exports;return (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);throw new Error("Cannot find module '"+o+"'")}var f=n[o]={exports:{}};t[o][0].call(f.exports,function(e){var n=t[o][1][e];return s(n?n:e)},f,f.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(_dereq_,module,exports){
 var queue = [];
-function drainQueue() {
+//named nextTick for less confusing stack traces
+function nextTick() {
   draining = true;
@@ -33,3 +34,3 @@ var i, oldQueue;
   if (types[i] && types[i].test && types[i].test()) {
-    scheduleDrain = types[i].install(drainQueue);
+    scheduleDrain = types[i].install(nextTick);
     break;
@@ -36,0 +37,0 @@ }

lib/index.js

@@ -10,18 +10,34 @@ 'use strict';
 var draining;
+var currentQueue;
+var queueIndex = -1;
 var queue = [];
+function cleanUpNextTick() {
+    draining = false;
+    if (currentQueue && currentQueue.length) {
+      queue = currentQueue.concat(queue);
+    } else {
+      queueIndex = -1;
+    }
+    if (queue.length) {
+      nextTick();
+    }
+}
+
 //named nextTick for less confusing stack traces
 function nextTick() {
   draining = true;
-  var i, oldQueue;
   var len = queue.length;
+  var timeout = setTimeout(cleanUpNextTick);
   while (len) {
-    oldQueue = queue;
+    currentQueue = queue;
     queue = [];
-    i = -1;
-    while (++i < len) {
-      oldQueue[i]();
+    while (++queueIndex < len) {
+      currentQueue[queueIndex]();
     }
+    queueIndex = -1;
     len = queue.length;
   }
+  queueIndex = -1;
   draining = false;
+  clearTimeout(timeout);
 }
@@ -28,0 +44,0 @@ var scheduleDrain;

package.json

 {
   "name": "immediate",
-  "version": "3.0.3",
+  "version": "3.1.0",
   "description": "A cross browser microtask library",
@@ -38,3 +38,3 @@ "contributors": [
     "build-js": "browserify -s immediate ./lib/index.js > dist/immediate.js",
-    "test": "jshint lib/*.js && node test/tests.js && browserify test/tests.js | testling"
+    "test": "jshint lib/*.js && node test/tests.js | tspec"
   },
@@ -45,8 +45,8 @@ "jam": {
   "devDependencies": {
+    "browserify": "^4.1.5",
+    "jshint": "^2.5.1",
+    "tap-spec": "^3.0.0",
     "uglify-js": "^2.4.13",
-    "tape": "^2.13.1",
-    "jshint": "^2.5.1",
-    "browserify": "^4.1.5",
-    "testling": "^1.6.1"
+    "tape": "^4.0.0"
   }
 }

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Improved metrics

Total package byte prevSize

16797

increased by2.38%

Lines of code

267

increased by6.37%

No dependency changes