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Other References

CSSStyleDeclaration JS Conversion


konsol zamanı()

Örnek

Bir for döngüsünü 100.000 kez çalıştırmak için gereken süre:

console.time();
for (let i = 0; i < 100000; i++) {
  // some code
}
console.timeEnd();

Aşağıda daha fazla örnek.


Tanım ve Kullanım

Yöntem time(), konsol görünümünde bir zamanlayıcı başlatır.

Yöntem time(), test amacıyla zaman koduna izin verir.

Not

Aynı anda birçok zamanlayıcı çalıştırabilirsiniz.

Farklı zamanlayıcıları adlandırmak için etiket parametresini kullanın .

Ayrıca bakınız:

Console.timeEnd() Yöntemi .


Sözdizimi

console.time(label)

parametreler

Parameter Description
label Optional.
A label to give the timer a name.


Daha fazla örnek

Etiket parametresini kullanarak :

console.time("test1");
for (let i = 0; i < 100000; i++) {
  // some code
}
console.timeEnd("test1");

Hangisi daha hızlı, for döngüsü mü yoksa while döngüsü mü?

console.time("for loop");
for (let i = 0; i < 1000000; i++) {
  // some code
}
console.timeEnd("for loop");

let i = 0;
console.time("while loop");
while (i < 1000000) {
  i++
}
console.timeEnd("while loop");

Tarayıcı Desteği

console.time()tüm modern tarayıcılarda desteklenir:

Chrome IE Edge Firefox Safari Opera
Yes 11 Yes Yes Yes Yes