I have code like the following:  function test(obj) {      if(//some conditon) {         obj.onload();     }else{         obj.onerror();     } }   for(var i=0;i<4;i++){         test({         onload:function(e){                       //some code t...

The function below is intended to return the values from a (potentially nested) object as an array - with the list parameter being any object. If I move my break statement to after the for loop, I don't get any errors, but of course then my funct...

It's well-known that break and continue can be used inside a loop:    for (let i = 0; i < 5; i++) {   console.log(i);   if (i === 3) {     break;   } }     Is there any way to those in just an if statement instead, outside a loop, to break out...

I didn't know this was possible (is it?)   The below code apparently logs values 1 to 5, then breaks out of the 'for' loop, because the 'false' value is returned.   function x() {     for (var i = 0; i < 10; i++) {         cons...

I'm porting a JavaScript library to Ruby, and have come across the following insanity (heavily abbreviated):  function foo(){   if (foo) ...   loop:     while(go()){       if (...) break;       switch(...){         case a:           break loop;...

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Please Look at my:  JSFiddle  I have a dataset and I want to push a new value to the array.  This value is determined by a sum of an accumulated size is less than the windowSize.  Updated: In the end I'm trying to create a group of offsets. I tho...

I have a function which selects a text based on the input string. If both matches i make it selected. PFb the function,  function setDropdownTextContains(dropdownId,selectedValue,hfId){             $('#'+dropdownId+' option').each(fun...

I want to break the line of the chart when values is null or empty, but I can't. Perhaps I miss something?  var data = {     labels: ["January", "February", "March", "April", "May", "June", "Jul...

One of my friends is teaching a programming class with Javascript and one of his assignments was to create a number guessing game. This was his example implementation:  funProgram: for(;;) {   numberGuesser: {     var num = (Math.random() * 100) | 0;...