Test for multiple cases in a switch, like an OR (||)

user_139070 0
Viewed 195918

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":
  case "home-page":
    alert("hello");
    break;
  case "details-page":
    alert("goodbye");
    break;
}
fall-through switch-statement javascript
7 Answers

Cleaner way to do that 

if (["listing-page", "home-page"].indexOf(pageid) > -1)
    alert("hello");

else if (["exit-page", "logout-page"].indexOf(pageid) > -1)
    alert("Good bye");

You can do that for multiple values with the same result

user_144870320
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