MonoBehaviour.StopCoroutine
StopCoroutine(methodName: string): void;
void StopCoroutine(string methodName);
def StopCoroutine(methodName as string) as void
Description

Stops all coroutines named methodName running on this behaviour.

Please note that only StartCoroutine using a string method name can be stopped using StopCoroutine.
	// In this example we show how to invoke a coroutine using a string name and stop it

function Start () { StartCoroutine("DoSomething", 2.0); yield WaitForSeconds(1); StopCoroutine("DoSomething"); }

function DoSomething (someParameter : float) { while (true) { print("DoSomething Loop"); // Yield execution of this coroutine and return to the main loop until next frame yield; } }
using UnityEngine;
using System.Collections;

public class Example : MonoBehaviour {
    IEnumerator Start() {
        StartCoroutine("DoSomething", 2.0F);
        yield return new WaitForSeconds(1);
        StopCoroutine("DoSomething");
    }
    IEnumerator DoSomething(float someParameter) {
        while (true) {
            print("DoSomething Loop");
            yield return null;
        }
    }
}
import UnityEngine
import System.Collections

public class Example(MonoBehaviour):

	def Start() as IEnumerator:
		StartCoroutine('DoSomething', 2.0F)
		yield WaitForSeconds(1)
		StopCoroutine('DoSomething')

	def DoSomething(someParameter as float) as IEnumerator:
		while true:
			print('DoSomething Loop')
			yield