You have to use logical OR, AND operator in switch case to use multiple values in JavaScript.
JavaScript switch case multiple values
Simple example code test multiple conditions in a JavaScript switch statement. Here is the OR condition, anyone true will execute case block.
<!DOCTYPE html>
<html>
<body>
<script>
let var1 = 2;
let var2 = 2;
switch(true) {
case var1 === 1 || var2 === 1:
console.log('First case');
break;
case var1 === 1 || var2 === 2:
console.log('Second case');
break;
}
</script>
</body>
</html> Output:
ADN && condition required both condition true.
<script>
let var1 = 2;
let var2 = 2;
switch(true) {
case var1 === 1 || var2 === 1:
console.log('First case');
break;
case var1 === 1 && var2 === 2:
console.log('Second case');
break;
default:
console.log('NONE');
}
</script>Output: NONE
Do comment if you have any doubts or suggestions on this JS switch case topic.
Note: The All JS Examples codes are tested on the Firefox browser and the Chrome browser.
OS: Windows 10
Code: HTML 5 Version
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