d3-timer - npm Package Compare versions

Comparing version 0.3.0 to 0.3.1

build/bundle.js

@@ -1,1 +0,1 @@
-var version = "0.3.0"; export * from "../index"; export {version};
+var version = "0.3.1"; export * from "../index"; export {version};

build/d3-timer.js

@@ -9,4 +9,7 @@ (function (global, factory) {
   var timeout = 0;
+  var interval = 0;
+  var maxDelay = 5000;
   var taskHead;
   var taskTail;
+  var clockLast = 0;
   var clockNow = 0;
@@ -66,5 +69,5 @@ var clock = typeof performance === "object" ? performance : Date;
     ++frame; // Pretend we’ve set an alarm, if we haven’t already.
-    var t = taskHead;
+    var t = taskHead, e;
     while (t) {
-      if (clockNow >= t._time) t._call.call(null, clockNow - t._time);
+      if ((e = clockNow - t._time) >= 0) t._call.call(null, e);
       t = t._next;
@@ -76,3 +79,3 @@ }
   function wake(time) {
-    clockNow = time || clock.now();
+    clockLast = clockNow = time || clock.now();
     frame = timeout = 0;
@@ -88,2 +91,8 @@ try {
 
+  function poke() {
+    if (clock.now() - clockLast > maxDelay) {
+      wake();
+    }
+  }
+
   function nap() {
@@ -107,7 +116,12 @@ var t0, t1 = taskHead, time = Infinity;
     var delay = time - clockNow;
-    if (delay > 24) { if (time < Infinity) timeout = setTimeout(wake, delay); }
-    else frame = 1, setFrame(wake);
+    if (delay > 24) {
+      if (time < Infinity) timeout = setTimeout(wake, delay);
+      else if (interval) interval = clearInterval(interval);
+    } else {
+      if (!interval) interval = setInterval(poke, maxDelay);
+      frame = 1, setFrame(wake);
+    }
   }
 
-  var version = "0.3.0";
+  var version = "0.3.1";
 
@@ -114,0 +128,0 @@ exports.version = version;

build/d3-timer.min.js

@@ -1,1 +0,1 @@
-!function(t,n){"object"==typeof exports&&"undefined"!=typeof module?n(exports):"function"==typeof define&&define.amd?define(["exports"],n):n(t.d3_timer={})}(this,function(t){"use strict";function n(){return p||(y(e),p=h.now())}function e(){p=0}function i(){this._call=this._time=this._next=null}function o(t,n,e){var o=new i;return o.restart(t,n,e),o}function r(t,n,e){var o=new i;return o.restart(function(n){o.stop(),t(n)},n,e),o}function u(){n(),++m;for(var t=a;t;)p>=t._time&&t._call.call(null,p-t._time),t=t._next;--m}function c(t){p=t||h.now(),m=_=0;try{u()}finally{m=0,f(),p=0}}function f(){for(var t,n=a,e=1/0;n;)n._call?(e>n._time&&(e=n._time),n=(t=n)._next):n=t?t._next=n._next:a=n._next;s=t,l(e)}function l(t){if(!m){_&&(_=clearTimeout(_));var n=t-p;n>24?1/0>t&&(_=setTimeout(c,n)):(m=1,y(c))}}var a,s,m=0,_=0,p=0,h="object"==typeof performance?performance:Date,y="function"==typeof requestAnimationFrame?requestAnimationFrame:function(t){return setTimeout(t,17)};i.prototype=o.prototype={restart:function(t,e,i){if("function"!=typeof t)throw new TypeError("callback is not a function");i=(null==i?n():+i)+(null==e?0:+e),this._call||(s?s._next=this:a=this,s=this),this._call=t,this._time=i,l()},stop:function(){this._call&&(this._call=null,this._time=1/0,l())}};var x="0.3.0";t.version=x,t.now=n,t.timer=o,t.timerOnce=r,t.timerFlush=u});
+!function(t,n){"object"==typeof exports&&"undefined"!=typeof module?n(exports):"function"==typeof define&&define.amd?define(["exports"],n):n(t.d3_timer={})}(this,function(t){"use strict";function n(){return x||(w(e),x=d.now())}function e(){x=0}function i(){this._call=this._time=this._next=null}function o(t,n,e){var o=new i;return o.restart(t,n,e),o}function r(t,n,e){var o=new i;return o.restart(function(n){o.stop(),t(n)},n,e),o}function c(){n(),++_;for(var t,e=s;e;)(t=x-e._time)>=0&&e._call.call(null,t),e=e._next;--_}function u(t){v=x=t||d.now(),_=p=0;try{c()}finally{_=0,l(),x=0}}function f(){d.now()-v>y&&u()}function l(){for(var t,n=s,e=1/0;n;)n._call?(e>n._time&&(e=n._time),n=(t=n)._next):n=t?t._next=n._next:s=n._next;m=t,a(e)}function a(t){if(!_){p&&(p=clearTimeout(p));var n=t-x;n>24?1/0>t?p=setTimeout(u,n):h&&(h=clearInterval(h)):(h||(h=setInterval(f,y)),_=1,w(u))}}var s,m,_=0,p=0,h=0,y=5e3,v=0,x=0,d="object"==typeof performance?performance:Date,w="function"==typeof requestAnimationFrame?requestAnimationFrame:function(t){return setTimeout(t,17)};i.prototype=o.prototype={restart:function(t,e,i){if("function"!=typeof t)throw new TypeError("callback is not a function");i=(null==i?n():+i)+(null==e?0:+e),this._call||(m?m._next=this:s=this,m=this),this._call=t,this._time=i,a()},stop:function(){this._call&&(this._call=null,this._time=1/0,a())}};var T="0.3.1";t.version=T,t.now=n,t.timer=o,t.timerOnce=r,t.timerFlush=c});

package.json

 {
   "name": "d3-timer",
-  "version": "0.3.0",
+  "version": "0.3.1",
   "description": "An efficient queue capable of managing thousands of concurrent animations.",
@@ -5,0 +5,0 @@ "keywords": [

src/timer.js

 var frame = 0, // is an animation frame pending?
     timeout = 0, // is a timeout pending?
+    interval = 0, // are any timers active?
+    maxDelay = 5000, // the longest we’ll sleep if there are active timers
     taskHead,
     taskTail,
+    clockLast = 0,
     clockNow = 0,
@@ -60,5 +63,5 @@ clock = typeof performance === "object" ? performance : Date,
   ++frame; // Pretend we’ve set an alarm, if we haven’t already.
-  var t = taskHead;
+  var t = taskHead, e;
   while (t) {
-    if (clockNow >= t._time) t._call.call(null, clockNow - t._time);
+    if ((e = clockNow - t._time) >= 0) t._call.call(null, e);
     t = t._next;
@@ -70,3 +73,3 @@ }
 function wake(time) {
-  clockNow = time || clock.now();
+  clockLast = clockNow = time || clock.now();
   frame = timeout = 0;
@@ -82,2 +85,8 @@ try {
 
+function poke() {
+  if (clock.now() - clockLast > maxDelay) {
+    wake();
+  }
+}
+
 function nap() {
@@ -101,4 +110,9 @@ var t0, t1 = taskHead, time = Infinity;
   var delay = time - clockNow;
-  if (delay > 24) { if (time < Infinity) timeout = setTimeout(wake, delay); }
-  else frame = 1, setFrame(wake);
+  if (delay > 24) {
+    if (time < Infinity) timeout = setTimeout(wake, delay);
+    else if (interval) interval = clearInterval(interval);
+  } else {
+    if (!interval) interval = setInterval(poke, maxDelay);
+    frame = 1, setFrame(wake);
+  }
 }

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Improved metrics

Total package byte prevSize

15487

increased by5.14%

Lines of code

223

increased by13.2%

No dependency changes