JavaScript timer and optimized cancel timer methods

Common methods:
Start the timer:

window.setInterval(Method,Time)    

Method is the js method that is called periodically

Time is the interval in milliseconds
Cancel the timer:

clearInterval(Method);  

So here's the problem. Use clearInterval (timerid); To clear, often cannot stop immediately, with what method better solve?
The optimization scheme is as follows

var timeout = false; // Start and close buttons   

function time()  

{  

  if(timeout) return;  

  Method();  

  setTimeout(time,100); //time Refers to itself , Delay recursively calls itself ,100 Is the interval call time , Unit of milliseconds   

}  

conclusion

setInterval is generally not used, but setTimeout's delayed recursion instead of interval.
setInterval can cause callback accumulation, especially if the time is very short.