Answers for "use switch case js"

js switch case

switch(expression) {
  case x:
    // code block
    break;
  case y:
    // code block
    break;
  default:
    // code block
}

switch case js

switch(expression) {
  case a:
    // case logic
    break;
  case b:
    // case logic
    break;
  default:
    // default logic
}