clearInterval

• clearInterval

• setInterval

• setTimeout

• setInterval returns an identifier that can later be used to stop the scheduled process.

• clearInterval will stop a scheduled process.

var intervalId = setInterval(function() {
    console.log("world");
}, 1000);

setTimeout(function() {
    console.log("Calling clearInterval");
    clearInterval(intervalId);
}, 3030);

console.log("hello");

$ node examples/basic/with_clearinterval.js

hello
world
world
world
Calling clearInterval