pouzdro spínače js
switch(expression) {
case x:
// code block
break;
case y:
// code block
break;
default:
// code block
}
příkaz JavaScript switch více případů
//javascript multiple case switch statement
var color = "yellow";
var darkOrLight="";
switch(color) {
case "yellow":case "pink":case "orange":
darkOrLight = "Light";
break;
case "blue":case "purple":case "brown":
darkOrLight = "Dark";
break;
default:
darkOrLight = "Unknown";
}
//darkOrLight="Light"
přepínací pouzdro v JavaScriptu
function whatToDrink(time){
var drink ;
switch (time) {
case "morning":
drink = "Tea";
break;
case "evening":
drink = "Shake";
break;
default:
drink="Water";
}
return drink;
}
console.log(whatToDrink("morning")) //Tea
console.log(whatToDrink("evening")) //Shake
console.log(whatToDrink("night")) //Water
console.log(whatToDrink("daytime")) //Water
Javascript switch case code format
switch(type) {
case "SomeString":
// Functionality
break;
case "OtherString":
// Functionality
break;
default:
// Functionality
break;
}