How can I use ranges in a switch case statement using JavaScript? So, instead of writing code for each and every single possibility, I'd like to group them in ranges, For example:  switch(myInterval){    case 0-2:       //doStuffWithFirstRange(...
How would you use a switch case when you need to test for a or b in the same case?  switch (pageid) {   case "listing-page" || "home-page":     alert("hello");     break;   case "details-page":     alert("goodbye...
I am a newbie when it comes to JavaScript and it was my understanding that using one SWITCH/CASE statements is faster than a whole bunch of IF statements.    However, I want to use a SWITCH/CASE statement with two variables.  My web app has two sli...
So I have this problem with strings and switch-case, and I'll try to keep it as simple as possible.  Here event.keyCode has the value "65", and is the result of a keydown event of 'a' (using JQuery).   if (event.keyCode == "65...
I have following code snippets.  var caseObj = function () {  }  switch (typeof caseObj) {      case "function":         console.log("it is function");      case "object":          console.log("It is object now"); }...
Is there a way to assign two different case values to the same block of code without copy and pasting? For example, below 68 and 40 should execute the same code, while 30 is not related.  case 68:    //Do something break;  case 40:    //Do the same t...
I'm trying to develop a simplified poker game through Javascript. I've listed all possible card combinations a given player might have in its hand ordered by its value, like this:  switch(sortedHand) {             //Pair      case [1,1,4,3,2]...
I'm currently taking the code academy course on Javascript and I'm stuck on the FizzBuzz task. I need to count from 1-20 and if the number is divisible by 3 print fizz, by 5 print buzz, by both print fizzbuzz, else just print the number. I wa...
I do not want to use Switch in my code, so I'm looking for some alternative  Example with Switch:  function write(what) {    switch(what) {      case 'Blue':       alert ('Blue');     break;      ...      case 'Red':...
I've google'd a bit but I still feel to be lost. I am writing a CPU emulator in JavaScript (namely Z80 in me case, currently). There is a huge switch statement in its heart. Though I can run some benchmarks of course, I can't be sure abou...

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