scheduling - npm Package Compare versions

Comparing version 1.4.0 to 1.4.1

build/scheduler.js

@@ -1,1 +0,1 @@
-let e=window.requestAnimationFrame,n=60,t=1,r=0,o=0,i=0;const f=new Map,a=[];let u=[],c=[],l=0;function s(t){n=t,e=t=>{requestAnimationFrame((r=>{const o=1e3/n,f=r-i;f>=o?t(r):setTimeout((()=>e(t)),o-f)}))}}r=performance.now(),function l(s){!function(){let e,n=0;for(let[e,n]of f)null!=n&&n.func(n.args);for(;u.length>0;)e=u.pop(),e.func(e.args);for(n=0;n<a.length;n++)e=a[n],r-e.time>e.delay/t&&(e.func(e.args),e.repeat?e.time=r:a.splice(n,1))}(),i=r,void 0===s?r+=1e3/n*t:r=s,o=r-i,u=u.concat(c),c=[],e(l)}(r);var d={addEF:function(e,n){if("function"!=typeof e)throw new Error("Invalid function provided for enterframe task.");const t=++l;return f.set(t,{func:e,args:n}),t},removeEF:function(e){return f.delete(e),-1},delay:function(e,n,t,o=!1){if("function"!=typeof e)throw new Error("Invalid function provided for delayed task.");a.push({func:e,args:t,delay:n,time:r,repeat:o})},next:function(e,n){if("function"!=typeof e)throw new Error("Invalid function provided for next frame task.");c.push({func:e,args:n})},getTime:function(){return r},getDeltaTime:function(){return o},setFrameRate:s,setTimeScale:function(e){t=e,s(n*t)},getTimeScale:function(){return t}};export default d;
+let e=window.requestAnimationFrame,n=60,t=1,r=0,o=0,f=0;const i=new Map,u=[],a=[];let c=[],s=[],d=0;function l(t){n=t,e=t=>{requestAnimationFrame((r=>{const o=1e3/n,i=r-f;i>=o?t(r):setTimeout((()=>e(t)),o-i)}))}}r=performance.now(),function d(l){!function(){let e,o=0;for(let[e,n]of i)null!=n&&n.func(n.args);for(;c.length>0;)e=c.pop(),e.func(e.args);for(o=0;o<u.length;o++)e=u[o],r-e.time>e.delay/t&&(e.func(e.args),e.repeat?e.time=r:u.splice(o,1));let f=performance.now();for(;a.length>0;){if(e=a.shift(),!(performance.now()-f<1e3/n*t)){a.unshift(e);break}e.func(e.args)}}(),f=r,void 0===l?r+=1e3/n*t:r=l,o=r-f,c=c.concat(s),s=[],e(d)}(r);var p={addEF:function(e,n){if("function"!=typeof e)throw new Error("Invalid function provided for enterframe task.");const t=++d;return i.set(t,{func:e,args:n}),t},removeEF:function(e){return i.delete(e),-1},delay:function(e,n,t,o=!1){if("function"!=typeof e)throw new Error("Invalid function provided for delayed task.");u.push({func:e,args:t,delay:n,time:r,repeat:o})},next:function(e,n){if("function"!=typeof e)throw new Error("Invalid function provided for next frame task.");s.push({func:e,args:n})},defer:function(e,n){if("function"!=typeof e)throw new Error("Invalid function provided for deferred task.");a.push({func:e,args:n})},getTime:function(){return r},getDeltaTime:function(){return o},setFrameRate:l,setTimeScale:function(e){t=e,l(n*t)},getTimeScale:function(){return t},setEnterframeFunc:function(n){e=n}};export default p;

dev/main.js

 // main.js
-// import Scheduler from "../src/scheduler";
-import Scheduler from "../build/scheduler";
+import Scheduler from "../src/scheduler";
+// import Scheduler from "../build/scheduler";
 
@@ -5,0 +5,0 @@ const maxFrame = 60;

package.json

 {
   "name": "scheduling",
-  "version": "1.4.0",
+  "version": "1.4.1",
   "description": "A enterframe tool",
@@ -5,0 +5,0 @@ "main": "build/scheduler.js",

src/scheduler.js

@@ -11,2 +11,3 @@ let enterframeFunc = window.requestAnimationFrame;
 const delayTasks = [];
+const deferTasks = [];
 let highTasks = [];
@@ -86,2 +87,17 @@ let nextTasks = [];
 /**
+ * Add a deffered task that only execute when there's enough time left in the frame.
+ * Otherwise try again in the next frame ( Green threading )
+ *
+ * @param {function} mFunc the function to be called
+ * @param {object} mArgs the arguments for the function
+ * @throws {Error} Throws an error if the provided mFunc is not a function.
+ */
+function defer(mFunc, mArgs) {
+  if (typeof mFunc !== "function") {
+    throw new Error("Invalid function provided for deferred task.");
+  }
+  deferTasks.push({ func: mFunc, args: mArgs });
+}
+
+/**
  * Sets the frame rate and defines the enterframe function.
@@ -170,2 +186,14 @@ *
   }
+
+  // defer tasks
+  let time = performance.now();
+  while (deferTasks.length > 0) {
+    task = deferTasks.shift();
+    if (performance.now() - time < (1000 / frameRate) * timeScale) {
+      task.func(task.args);
+    } else {
+      deferTasks.unshift(task);
+      break;
+    }
+  }
 }
@@ -223,2 +251,3 @@
   next,
+  defer,
   getTime,
@@ -229,2 +258,3 @@ getDeltaTime,
   getTimeScale,
+  setEnterframeFunc,
 };

Fixed alerts

Major refactor

Supply chain risk

Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

18615

increased by6.68%

Lines of code

588

increased by5.19%

Number of medium supply chain risk alerts

0

decreased by-100%

No dependency changes