utilsac - npm Package Compare versions

Comparing version 7.0.0 to 7.1.0

package.json

 {
   "name": "utilsac",
-  "version": "7.0.0",
+  "version": "7.1.0",
   "description": "JavaScript General Purpose Utility Functions",
@@ -11,4 +11,3 @@ "main": "files.js",
     "utility",
-    "files",
-    "experimentation"
+    "files"
   ],
@@ -15,0 +14,0 @@ "author": "GrosSacASacs",

readme.md

@@ -35,2 +35,3 @@ # JavaScript General Purpose Utility Functions
         chainPromises,
+        chainRequestAnimationFrame,
         doNTimes,
@@ -37,0 +38,0 @@ chainPromiseNTimes,

utility.js

@@ -7,2 +7,3 @@ export {
     chainPromises,
+    chainRequestAnimationFrame,
     doNTimes,
@@ -21,3 +22,3 @@ chainPromiseNTimes,
     the returned function always return undefined
-    
+
     TODO is debounced the correct word ?
@@ -43,3 +44,3 @@ */
     the returned function always return undefined
-    
+
     an alternative implementation could use Date.now() , this means less performance
@@ -58,3 +59,3 @@ but would work for throttling inside a single long tick
         functionToThrottle(...args);
-        setTimeout(makeReady, minimumTimeSpace); 
+        setTimeout(makeReady, minimumTimeSpace);
     };
@@ -71,3 +72,3 @@ };
         roundStep02(5); --> 5 (already rounded)
-    
+
     warning: can have small errors due to fixed precision floats */
@@ -88,14 +89,16 @@ const halfPrecision = precision / 2;
 const fillArrayWithFunctionResult = function (aFunction, times) {
-    //  [].fill is for static values only
-    const returnArray = [];
-    let i;
-    for (i = 0; i < times; i += 1) {
-        returnArray.push(aFunction());
+    /*  [].fill is for static values only
+
+	alternative , return Array.from({length: times}, aFunction);
+	same if aFunction ignores its second argument
+	*/
+    const array = [];
+    for (let i = 0; i < times; i += 1) {
+        array.push(aFunction());
     }
-    return returnArray;
+    return array;
 };
 
 const doNTimes = function (task, times) {
-    let i;
-    for (i = 0; i < times; i += 1) {
+    for (let i = 0; i < times; i += 1) {
         task();
@@ -129,2 +132,25 @@ }
 
+const chainRequestAnimationFrame = function (functions) {
+    return new Promise(function (resolve, reject) {
+        const values = [];
+        const length = functions.length;
+        let i = 0;
+        const next = function (timing) {
+            i += 1;
+            if (i < length) {
+                try {
+                    values.push(functions[i]());
+                } catch (error) {
+                    reject(error);
+                    return;
+                }
+                requestAnimationFrame(next);
+            } else {
+                resolve(values);
+            }
+        };
+        next();
+    });
+};
+
 const chainPromiseNTimes = function (promiseCreator, times) {
@@ -135,3 +161,3 @@ // different than Promise.all
     // resolves with an array of values
-    
+
     // could be made with chainPromises, but chose not to
@@ -150,5 +176,5 @@ // to avoid an adapter array
                 promiseCreator().then(chainer);
-            } else {
-                resolve(values);
+                return;
             }
+            resolve(values);
         };
@@ -155,0 +181,0 @@ promiseCreator().then(chainer);

No alert changes

Improved metrics

Total package byte prevSize

22576

increased by3.48%

Lines of code

432

increased by5.88%

Number of lines in readme file

66

increased by1.54%

No dependency changes