Call JavaScript function after 1 second One Time. It takes two parameters as arguments. The window object allows code to execute at every certain interval of time. setInterval is different in two ways,1. To stop the repetitive action initiated by SetInterval, JavaScript provides the clearInterval() method. postMessage can be used to trigger an immediate but yielding callback. setInterval() setTimeout() は、一定時間後に一度だけコードを実行する必要がある場合に完璧に機能します。しかし、何度も何度もコードを実行する必要がある場合、たとえばアニメーションの場合はどうなるのでしょうか。 そこで登場するのが、setInterval()です。 To have it executed only once with minor delay, use setTimeOut instead: window. window. The trouble is that you're passing the code to setInterval as a string. availHeight properties. I use setInterval to run a function (doing AJAX stuff) every few seconds. Non-number delay values are silently coerced into numbers If setTimeout(). function createInterval (f,dynamicParameter,interval) { setInterval (function () { f (dynamicParameter); }, interval); } Then call it as createInterval (funca,dynamicValue,500); Obviously you can extend this for more. process. andAn integer ID that identifies the registered handler. If you're ever in doubt about anything to do with JS, always refer to MDN: setInterval(), for loop –setInterval () El método setInterval () , ofrecido en las interfaces Window y Worker , llama a una función o ejecuta un fragmento de código de forma reiterada, con un retardo de tiempo fijo entre cada llamada. every N milliseconds), consider using window. 0. web jave. document. 0, Netscape 2. forEach () accept an optional thisArg parameter. The DOMContentLoaded event fires when the HTML document has been completely parsed, and all deferred scripts (This function resizes the window so that it takes up one quarter of the available screen. setInterval(onTheMinFunc, delay); As is, your code using setTimeout means that the time it takes to execute your onTheMinFunc is being added into your delay before the next one is started, so over time, this extra delay will add up. Timeout. If the data can't be sent (for example, because it needs to be buffered but the buffer is full), the socket is closed. 5 Answers Sorted by: 551 setTimeout (expression, timeout); runs the code/function once after the timeout. That's partly because JS is single threaded and partly for other reasons. This method is offered on the Window and Worker interfaces. 1 second = 1000 milliseconds. "This" usually points to window or global. Promise as a feature, resolve only one time. So how do I need to implement the function foo()? Kindly help me. setInterval in fact expects a method as the first argument, though there is an alternative syntax where the first argument can be a string of code (not recommended by most) If you're having issues with that code, it may have to do with the scope of 'this'. This method returns a numeric value or a non-zero. Case 1. The worker thread can perform tasks without interfering with the user interface. 1 1 1 silver badge. ]In Node this is different. importScripts () Imports one or more scripts into the worker's scope. Use the setInterval() method to run a function repeatedly after a delay time. . The Trick. - Hope this helps :) – The setInterval() method, offered on the Window and WorkerGlobalScope interfaces, repeatedly calls a function or executes a code snippet, with a fixed time delay between each call. setInterval not working with specific function. Starting with the addition of timeouts and intervals as part of the Web API ( setTimeout () and setInterval () ), the JavaScript environment provided by Web browsers has gradually advanced to include powerful features that enable scheduling of tasks, multi-threaded application development, and so forth. availWidth / 2, window. The setInterval () method, offered on the Window and WorkerGlobalScope interfaces, repeatedly calls a function or executes a code snippet, with a fixed time delay between each call. The clearInterval() function in JavaScript clears the interval which has been set by the setInterval() function before that. var intervalID = window. For this, Node has methods called setInterval() and clearInterval(). But the problem is whenever the browser tab is being inactive i. The setInterval method returns a handle that you can use to clear the interval. For now we'll keep it simple, showing an alert message and restarting the game by reloading the page. onStateChanged events. js uses system timers to know when the next timer should fire. ConclusionThe following code snippet shows creation of a SharedWorker object using the SharedWorker () constructor. createElement ('img') . Each JavaScript environment, be it the browser or Node. com which provides free images. I don't think there's anything we can do to help you here without seeing the actual code you're calling. setInterval () is not guaranteed to run perfectly on time in javascript. And. The first one was the function that is to be executed and the second argument was a time (in ms). timeout[Symbol. PDF copy), of a document. Callback function. Later you can use that variable to reference he object you started with. Community Bot. In JavaScript an iterator is an object which defines a sequence and potentially a return value upon its termination. This type can be used to describe a discrete point in time or a time interval (the difference in time between two discrete points in time). Web Workers are a simple means for web content to run scripts in background threads. The solution is to use setTimeout instead of setInterval so that you can establish a new timer with a new delay. Documentation. It is functionally equivalent to document. element. It evaluates an expression or calls a function at given intervals. Specifies the number of pixels along the X axis to scroll the window or element. Recently, I learned about Pexels. You can use an async function with setInterval. You need to clearInterval() method to stop the setInterval() method. log ( 'callback!' ); interval -= 100; // actually this will kill your browser when goes to 0, but shows the idea setTimeout ( callback, interval ); } setTimeout ( callback, interval ); Don't. attachShadow({ mode: "closed" }); element. Subscribers to paid tiers of MDN Plus have the option to browse MDN without ads. location. The content behind MDN Web Docs. Games are constantly looping through these stages, over and over, until some end condition occurs (such as. The setInterval () function is used to execute a function repeatedly at a specified interval (delay). const video = document. That’s the same principle. 0. I am trying to understand how this setInterval() works, and how to use it to trigger a function to execute every second. A function in JavaScript is similar to a procedure—a set of statements that performs a task or calculates a value, but for a procedure to qualify as a function, it should take some input and return an output where there is some obvious relationship between the input and the. The setTimeout () is executed only once. resizeTo(window. element. If you want to display a time with setInterval () then get the current time on each timer tick and display that. You can refer to a function's arguments inside that function by using its arguments object. Mdn. the setTimeout () function will be triggered in the stack, then continue on with what comes after even though it has not finished its timer. requestAnimationFrame() functions, which can be used to call a specific function over a set period of time. Second of all, if your problem is that you are not able to clear the interval, then you need to paste the code for the user object and whichever code is modifying your intervalid object. exports. JavaScript (JS) is a lightweight interpreted (or just-in-time compiled) programming language with first-class functions. From MDN setTimeout(): Code executed by setTimeout() is run in a separate execution context to the function from which it was called. According to MDN, it is considered "dangerous usage" if the function could execute for longer than the interval time. window. All browser compatibility updates at a glance. setTimeoutを使用してsetIntervalのよう. nextTick () fires more immediately than setImmediate (), but this is an artifact of the past which is unlikely to change. This method can be used instead of the setTimeout (fn, 0) method to execute heavy operations. MessageChannel can be used reliably inside of Web Workers whereas the. 첫 번째 setTimeout () 호출이 두 번째 호출 전에 5초의 "정지" 구간을. Once you establish a timer's time, it can't be changed. Example 1: Basic syntax. The Image () constructor creates a new HTMLImageElement instance. JavaScript setInterval method evaluates an expression at specified intervals (in milliseconds). From Javascript timers MDN. Cancels the timeout. Consider also that: Any of the following cookie attribute values can optionally follow the key-value pair, each preceded by a semicolon. If you overwrite the reference of p for a setInterval it will just execute forever. setTimeout is a built-in JavaScript function that allows you to execute a function or a block of code after a specified delay. そのため、呼び出された関数の this キーワードには、 window (またはグローバル)オブジェクトが設定され、 setTimeoutを呼び出した関数の this 値とは. Employing setInterval for condition polling has really been useful over the years. setInterval. Some APIs allow you to set a this value for invocations of the callback. Ideally, the function would run at the given interval, but this is not always the case if the execution of the function takes longer than the interval. Isso retorna um ID único para o intervalo, podendo remove-lo mais tarde apenas o chamando clearInterval () (en-US). What you can do is. Sorted by: 158. The setInterval() method of the WindowOrWorkerGlobalScope mixin repeatedly calls a function or executes a code snippet, with a fixed time delay between each call. requestIdleCallback() method queues a function to be called during a browser's idle periods. The slice () method is generic. This method returns a numeric value that represents the ID value of the timer. The bind () function creates a new bound function. This enables developers to perform background and low priority work on the main event loop, without impacting latency-critical events such as animation and input response. To understand where queueMicrotask. See the Screen. About passing false for the asynchronous parameter, mdn notes: Synchronous requests on the main thread can be easily disruptive to the user experience and should be avoided; in fact, many browsers have deprecated synchronous XHR support on the main thread entirely. Frequently asked questions about MDN Plus. While it is most well-known as the scripting language for Web pages, many non-browser environments also use it, such as Node. On clicking the “Take a Ride” button,. Scheduling timers # A timer in Node. – Matt Sanchez. cookie = newCookie; In the code above, newCookie is a string of form key=value, specifying the cookie to set/update. The clearInterval() function in JavaScript clears the interval which has been set by the setInterval() function before that. You have to create a new promise to post new value. The provider of the API (called the caller) takes the function and. This method returns an interval ID which uniquely identifies the interval, so you can remove it later by calling clearInterval (). The nested setTimeout is a more flexible method than setInterval. setInterval tries it's best to run at "n * duration" intervals. Les fonctions fléchées sont souvent anonymes et ne sont pas destinées à être utilisées pour déclarer des méthodes. timerID is a numeric, non-zero value which identifies the timer created by the call to setInterval (); this value can be passed to clearInterval to clear the timer. In google chrome and android it works great, but I can't make it work on IE, IOS and Mozilla firefox. org contributors. By default, when a timer is scheduled using either setTimeout() or setInterval() , the Node. – Hafiz. jave. js and browsers. location. You also need to bind the method to the instance of your class, because when you pass a method to the setInterval it loses the this reference. 반환된 intervalID 는 setInterval () 호출로 생성된, 타이머를 식별하는 0이 아닌 숫자 값입니다. ,*/ argN) setInterval () takes the following parameters: The function to be executed or, alternatively, a code snippet. If callbackFn never returns a truthy value, findLast () returns undefined. takeRecords() Removes all pending. There are 60 other projects in the npm registry using set-interval-async. Document. getElementsByTagName () and the. Access to and manipulation of. Repeatedly calls a function or executes a code snippet, with a fixed time delay between each call. The only time you have to put parentheses around the expression of an arrow function is when it is returning an object literal (per the MDN page on Arrow. It's worth noting that the pool of IDs used by setInterval() and setTimeout() are shared, which means you can technically use clearInterval() and clearTimeout() interchangeably. setTimeout (要执行的代码, 等待的毫秒数) setTimeout (JavaScript 函数, 等待的毫秒数) 在测试代码中我们可以看到页面在开启三秒后, 就会出现一个 alert 对话框。. This asynchronous function accepts a callback as its first argument and a delay as the second function argument in. Searching a bit on the Internet I found a post in StackOverflow that shows various possible options to cancel (or simulate a cancellation) of a setInterval operation, but the most correct one. The setInterval() method, offered on the Window and Worker interfaces, repeatedly calls a function or executes a code snippet, with a fixed time delay between each call. Order of operations: When calling bar, a first frame is created containing references to bar's arguments and local variables. Create a function startShowingMessage that takes two parameters: an element and a string that is a URL. The minimum delay is:. The setInterval () method, offered on the Window and Worker interfaces, repeatedly calls a function or executes a code snippet, with a fixed time delay between each call. And I'm really stuck. You could use an anonymous function: var counter = 10; var myFunction = function () { clearInterval (interval); counter *= 10; interval = setInterval (myFunction, counter); } var interval = setInterval (myFunction, counter); UPDATE: As suggested by A. There is only one i variable in your code, and by the time. It does not alter this but instead returns a shallow copy that contains some of the same elements as the ones from the original array. Funções são blocos de construção fundamentais em JavaScript. shadowRoot; // Returns null. 解除したいタイムアウトの識別子です。. 1. If you want the function to return it, you just return the result of the method call: If you want the function to return it, you just return the result of the method call:content_scripts. The following variables may appear to be global but are not. This function is very. The global clearInterval () method cancels a timed, repeating action which was previously established by a call to setInterval () . Performance is the quality of system outputs in response to user inputs. thanks @JonathanLonowski, the explanation in that link makes sense out of it, too: In browsers, the top-level scope is the global scope [. Funções. now () To determine how much time has elapsed since a particular point in your code, you can do something like this: js. Follow edited May 23, 2017 at 12:28. The HTML DOM API. It calls a provided callbackFn function once for each element in an array in descending-index order, until callbackFn returns a truthy value. ts. Even worse, using setTimeout() or setInterval() to continuously make changes to the user's screen often induces "layout thrashing", the browser version of cardiac arrest where it is forced to perform unnecessary reflows of the page before the user's screen is physically able to display the changes. Conclusion. Users prefer, say, a responsive, smooth app that only processes 1,000 database transactions. The global clearInterval () method cancels a timed, repeating action which was previously established by a call to setInterval () . Because Promise. It's important to note that if the function or code snippet cannot be executed until the thread that called setTimeout() has terminated. JavaScript setTimeout () & setInterval () Method. log itself to be bound but nowadays they normally don't. It can be passed to either clearTimeout() or clearInterval() in order to cancel the scheduled actions. JavaScript SetTimeout and SetInterval are the only native function in JavaScript that is used to run code asynchronously, it means allowing the function to be executed immediately, there is no need to wait for the current execution completion, it will be for further execution. padString Optional. args are the. javascript; node. Do it like this: setInterval (myClock. 다음 예제를 살펴보세요. Question 1. This method is defined by the WindowOrWorkerGlobalScope mixin. WindowOrWorkerGlobalScope. In the following example, getElementsByTagName () starts from a particular parent element and searches top-down recursively through the DOM from that parent element, building a collection of all descendant elements which match the tag name parameter. Note: This feature is available in Web Workers. When window. The anonymous function that you pass to setInterval has access to any variables in its containing scope, i. defineProperty (arrowRight, 'keyCode', { get : () => 39 }); console. js', 'bar. Similarly when you call a function with dot notation like run. setInterval () によって実行されるコードは、 それが呼び出された関数とは別のコンテキスト内で実行されます。. confirm () instructs the browser to display a dialog with an optional message, and to wait until the user either confirms or cancels the dialog. Cela contraste avec DOMContentLoaded, qui est déclenché lorsque le DOM de la page est chargé sans attendre la fin du chargement des ressources. Web Workers are a simple means for web content to run scripts in background threads. It returns the created Animation object instance. setInterval(function, delay) delay 밀리세컨드(1,000분의 1초)마다 function 함수 반복 실행을 시작합니다. clearInterval (intervalID) intervalID es el identificador de la acción reiterativa que se desea cancelar. Note: 1000 ms = 1 second. setInterval() timer not working. This article provides suggestions for optimizing your use of the canvas element to ensure that your graphics perform well. requestIdleCallback(processPendingAnalyticsEvents, { timeout: 2000 }); If your callback is executed because of the timeout firing you’ll notice two things:The setTimeout () method in JavaScript is used to execute a function after waiting for the specified time interval. This enables developers to perform background and low priority work on the main event loop, without impacting latency-critical events such as animation and input response. This, in essence, lets you establish an acceleration curve so that the speed of the transition can vary over its duration. Will the SetInterval wait for the the "await" or will it just fire every 5 seconds? I assume it will fire every 5 seconds regardless. The setInterval() method, offered on the Window and Worker interfaces, repeatedly calls a function or executes a code snippet, with a fixed time delay between each call. This method returns an interval ID which uniquely identifies the interval, so you can remove it later by calling clearInterval (). setTimeout () 은 비동기 함수로서, 함수 스택의 다른 함수 호출을 막지 않습니다. instant: scrolling should happen instantly in a single jump. __filename. 呼び出された関数に this キーワードを設定する通常の規則を適用して、呼び出しあるいは bind で this を設定しなければ、厳格モードで. The question asked for the timer to be restarted on the blur and stopped on the focus, so I moved it around a little:Here is the code that I tried: function startTimer () { clearInterval (interval); var interval = setInterval (function () { advanceSlide (); }, 5000); }; I call that at the beginning of my page to start a slideshow that changes every 5 seconds. The clearImmediate method can be used to clear the immediate actions, just like clearTimeout for setTimeout (). Imagine it as if there was a map of numbers to a tuple of a function and an interval. log (. toLocaleTimeString () function give the current time from the system. 1. In JavaScript, how can I access the id of setTimeout/setInterval call from inside its event function? [closed] Ask Question Asked 10 years, 4 months ago. First there's the setInterval(), setTimeout(), and window. typeof is very useful, but it's not as versatile as might be required. Unref () Timer functions like setInterval and setTimeout in Node. js return a Timeout object, representing the ongoing timer. This method returns an interval ID which uniquely identifies the interval, so you can remove it later by calling clearInterval (). A window for a given document can be obtained using the document. We'll edit the second if block so it's an if else block that will trigger our "game over" state upon the ball colliding with the bottom edge of the canvas. Then we call clearInterval with myTimer to stop the timer. This example is adapted from promise-status-async. I write free articles about technology. Post your current code and we might be able to guide you further. location. Try it. After a quick search I discovered that the setInterval can be stopped by clearInterval. For this example the function is the one defined earlier that increments the timer, and the interval to run the method at is 10 — since the. However, for clarity, you should avoid. 6 Answers. This ID was returned by the corresponding call to setInterval(). active sandboxing flag set sandboxed modals flag. In such a case, MDN recommends using. FollowWhat you have works for me. Get protection beyond your browser, on all your devices. log(this); } [1, 2, 3]. setTimeout. sandboxed modals flag. This method is offered on the Window and Worker interfaces. onto the event queue that's set to execute in the number of milliseconds specified by the second argument to SetTimeout/SetInterval. 0. For a full demo on how to stop an interval see the the JavaScript MDN docs on setInterVal, specifically Example 2 - The following example will continue to call the flashtext() function once a second, until you clear the intervalID by clicking the Stop button. Pass it to the function clearInterval and you're safe:. This is based on CMS's answer. It returns an interval ID which uniquely identifies the interval, so you can remove it later by calling clearInterval(). The method requires the ID returned by SetInterval as an argument: clearInterval(timerId); Remember, understanding the basics of SetInterval can greatly enhance your ability to create effective, time-sensitive functionalities in your. - Relevant Code is in the stop button click. I think for what you are trying to do you have done it correctly for using setTimeout. setTimeout setTimeout () es usada para retrasar la ejecución de la función. The Element interface's animate () method is a shortcut method which creates a new Animation, applies it to the element, then plays the animation. You've posted the definition of getContent, not searchTarget. 참고: 노트: 이 메소드는 ParentNode 믹스인의 querySelectorAll (). delegatesFocus Optional. Portions of this content are ©1998. Note: The matching is done using depth-first pre-order traversal of the document's nodes starting with the first element in the document's markup and. log. Create a setInterval ()function. Latest version: 3. The consumer of a callback-based API writes a function that is passed into the API. See the following example (which uses setTimeout() instead of setInterval(). js event loop will continue running as long as the timer is active. Call Stack -> listener. setInterval() メソッドは Window および Worker メソッドで提供され、一定の遅延間隔を置いて関数やコードスニペットを繰り返し呼び出します。 このメソッド、インターバル. Clearing The Interval. HTML Standard. As with setTimeout, there is a minimum delay enforced. If the parameter provided does not identify a previously established action, this method does nothing. I assume what you actually want is this: setInterval () global function. This probably is not how it's actually implemented, but I think it serves adequately as a mental model of how it could work The setInterval() method of the WindowOrWorkerGlobalScope mixin repeatedly calls a function or executes a code snippet, with a fixed time delay between each call. It has entries for each argument the function was called with, with the first entry's index at 0. This method returns an interval ID which uniquely identifies the interval, so you can remove it later by calling clearInterval (). In essence, the names should be swapped. The WebSocket. host returns both the host name and any associated port. js is doing nothing at that moment, then the event is triggered immediately and the appropriate callback function is called. The slice () method preserves empty slots. Learn more →. Overview: Client-side web APIs. Web APIs. )The number 3 will be displayed three times in our JavaScript console if we log i within the setTimeout: var array = [1, 2, 3]; for (var i = 0; i < array. log (tester); } For more info, you can check the docs. You should see that the FPS of the CSS animations will now be significantly higher. 0. 如果你想了解有关隐式 eval 的安全风险的更多信息，请在 MDN 文档中“永远不要使用 Eval” 部分阅读相关内容。 setInterval() 和 setTimeout() 有什么区别 与 setTimeout() 在延迟后仅执行一次函数不同， setInterval() 将每隔设定的秒数重复一次函数。disconnect() Stops the MutationObserver instance from receiving further notifications until and unless observe() is called again. Functions are one of the fundamental building blocks in JavaScript. 0. 5. requestAnimationFrame() メソッドは、ブラウザーにアニメーションを行いたいことを知らせ、指定した関数を呼び出して次の再描画の前にアニメーションを更新することを要求します。このメソッドは、再描画の前に呼び出されるコールバック 1 個を引数として. This demonstrates both document. To animate an element moving 400 pixels on the right with javascript, the basic thing to do is to move it 10 pixels at a time on a regular. When you use setTimeout() or setInterval() some internal mechanism inside of node. There are two native functions in the JavaScript library used to accomplish these tasks: setTimeout () and setInterval (). . The ID can be passed to the Geolocation. Output: The GeeksForGeeks button color changes after 2 seconds just one time. see MDN document here, the syntax below: var intervalID = window. The next timeout will be set when the previous action is already done, so it won't stack up. This acceleration curve is defined using one <easing-function> for each property to be transitioned. e I minimize it to do something else, the setInterval stop working. The bound function will store the parameters passed — which include the value of this and the first few arguments — as its internal state. JavaScript has a runtime model based on an event loop, which is responsible for executing the code, collecting and processing events, and executing queued sub-tasks. Window : évènement load. However, if you are familiar with JavaScript, you have probably dealt. Product Promise. i. Now the problem is that, my code keeps scrolling, but it doesn't wait for the other stuff inside setInterval to finish, as it keeps scrolling every 2 seconds, but normally extractDate function should take longer than 2 seconds, so I actually want to await for everything inside setInterval to finish before making the call to the new interval. To understand where queueMicrotask. Maximum delay value. FAQ. Just save your this reference in some other variable, that is not overridden by the window -call later on. You can then start the test using either setTimeout or setInterval. 28 source so base may slightly differ from trunk. The primary implementation of setInterval receives as arguments a JavaScript function and a number indicating the number of milliseconds in the interval. 1k 13 13 gold badges 94 94 silver badges 126 126 bronze badges. Feb 11 at 16:37 Add a comment 4 Answers Sorted by: 3 It would have worked as you expected if you were actually putting a function in the timer variable but you are. Just to be clear, setInterval() is a native JavaScript function. Below is a list of all the APIs and interfaces (object types) that you may be able to use while developing your Web app or site. 속성 변경이 즉시 영향을 미치게 하는 대신, 그 속성의 변화가 일정 기간에 걸쳐 일어나도록 할 수 있습니다. 2, Netscape 4. For greater specificity in checking types, here we present a custom type (value) function, which mostly mimics the behavior of typeof, but for. timers. 3, last published: a year ago. It calls a provided callbackFn function once for each element in an array in descending-index order, until callbackFn returns a truthy value. shadowRoot; // Returns null. This method is offered on the Window and Worker interfaces. 5 Answers Sorted by: 47 Use an anonymous function intId = setInterval (function () {waiting (argument)}, 10000); This creates a parameterless anonymous. Une expression de fonction fléchée ( arrow function en anglais) permet d'avoir une syntaxe plus courte que les expressions de fonction et ne possède pas ses propres valeurs pour this, arguments, super, ou new. 時間切れになると関数または指定されたコードの断片を実行するタイマーを設定します。. Para usar uma função, você deve defini-la em algum lugar no escopo do qual você quiser chamá-la. This allows enhanced compatibility with browser setTimeout() and setInterval() implementations. The consequence of this is that if you request a 1000ms delay,. The setInterval and setTimeout functions create a parallel. Both setTimeout () and setInterval () allow the same three parameters. Note: Elements can have multiple animations applied to them. The string to pad the current str with. left. This method is offered on the Window and Worker interfaces. The setInterval() method, offered on the Window and Worker interfaces, repeatedly calls a function or executes a code snippet, with a fixed time delay between each call. Start using set-interval-async in your project by running `npm i set-interval-async`. The variable until does not exist in the global scope, only in the scope where it's defined. js is an internal construct that calls a given function after a certain period of time. In Javascript, the Window or Worker interface provides timer events and methods. declare () { console. So you don't want to use setInterval because it will repeatedly execute your function, instead use setTimeout. Note: This system is easy and works pretty well for applications that don't require a high level of precision, but it won't consider the time elapsed in between ticks: if you click pause after half a second and later click play your time will be off by half a second. A global variable, window, representing the window in which the script is running, is. However, for clarity, you should avoid doing so. screen. delay is an optional parameter. setIntervalとの違いはsetIntervalは指定間隔ごとに実行され続けるのに対して、setTimeoutは指定した関数が1回のみ実行されます。. `);Of course if you REALLY want to use setInterval for some reason, @jbabey's answer seems to be the best one :) Share. Specifies whether the scrolling should animate. ; You don't need to use await with console. Already a subscriber? Get MDN Plus; References. setInterval(). It requests the browser to call a user-supplied callback function prior to the next repaint.