How to repeat a function multiple times in javascript. setTimeout(function() { hundredSteps() }, 10) I would clean it all up a bit, for example. I don't want to use a while/for loop directly, I want to use this repeat function. value: The value to be in the array n times. This involves repeating a string a certain number of times. Using arguments. . The repeat() method does not change the original string. It certainly won't make a huge difference in this case but in critical places (like in game loops which run at 60 fps) it certainly contributes to lag. Jun 27, 2024 · The repeat() method in JavaScript returns a new string by concatenating the original string a specified number of times. count: count is an integer value that shows the number of times to repeat the given string. el. The difference in performance grows as the length of the string becomes larger. Jul 24, 2012 · @nnnnnn - It has nothing to do with recursion. repeat(n, value) Parameters: n: The given integer for the times the value will be in the array. May 17, 2017 · @blazkovicz Array(10) creates an array of lenght = 10 without any enumerable properties. Syntax: _. I've tried something like this: for (x = 0; x < times; x++) { eval(func) But eval doesn't work on a function. repeat(count) string - This is the string you want to repeat. Like so: setTimeout(hundredSteps, 10) or. Example: function example() { document. function repeatStr (n, s) { while(n > 1) { result = repeatStr(-n, s) return s = s. This is what I tried. Jan 18, 2024 · Sometimes you need to call a function a given number of times. The repeat() method returns a string with a number of copies of a string. map only works on enumerable properties. Unable to call onclick function multiple times in javascript. apply method takes this array, and maps it into an arguments array (an array-like object) to be passed to the Array constructor function. Return Value: This method returns a newly created array. So I profiled the top loop vs the bottom just for kicks, just running in the middle of a normal page load using chrome dev tools if im not being dumb I think its ~1. I'm trying to develop a function that repeats a function x amount of times, just once, not based on settimerinterval or settimeout or anything based on time. 2billion compares using Array. There is no purpose-built function to do exactly this, but it can easily be done with Array: // Get two random dates const randomDate = () => new Date(new Date() - Math. May 26, 2015 · This really limits the type of function we can repeat multiple times. This is just a simpel one-liner. It can also default to just looping infinitely, which is what setInterval does. How to repeate a function in javascript? 0. Oct 1, 2014 · For some reason, the event listener is firing twice for each element when passing arguments into an anonymous function. to achieve lazy evaluation in Javascript. Jun 12, 2012 · For piece of mind I ran a uuid function 50k times to make sure it never duplicated a uuid. The syntax of repeat() string method is:. Jun 4, 2018 · The questions Most efficient way to create a zero filled JavaScript array? and Create an array with same element repeated multiple times focus on repeating just a single element multiple times, whereas I want to repeat an array which has multiple elements. delay() method in jQuery which is used to set a timer to delay the execution of the next item in the queue. Syntax: $(selector). The range of the integer "count" is from zero (0) to infin Jun 25, 2014 · Well I heard of people using Javascript or JQuery to store the given piece of code say HTML or CSS and than they use some simple div renders or the  tag multiple number of times in wherever place they want the code to appear, which I have no idea how to use that is store a info in the scripts or html and then render it multiple Feb 16, 2023 · Sometimes, you might require a program that runs a function multiple times. Using reasonably well-maintained libraries is acceptable. repeat(count);Parameters:This method accepts a single parameter. Repeat a given string str (first argument) for num times (second argument). f(x)=ax+b. Jan 11, 2020 · I am trying to write a function that simply repeats the string 3 times by making a loop inside this function: repeatString('hey', 3) // returns 'heyheyhey' so far I have the following code and am trying to make a loop; const repeatString = function() { } module. Return value A new string containing the specified number of copies of the given string. So I want to create a simple button that repeats on-click a function. from({length: 2}, randomDate); Apr 25, 2014 · To use set time out, you need to put the function in but not call it. In the limit as larger and larger strings are created, the original function behaves roughly like C1 (constant) times N^2, and the new function behaves like C2 (constant) times N. In your question you have stage being incremented with counter, when it should be incremented in the next step function. repeat() method takes an integer and a value and creates an array of that size containing the given the value given integer times. I. string. delay(para1, para2); Approach: When the Button is clicked the process is delayed to the specific time period Feb 28, 2019 · One quick way is joining the array, repeating it using string. Syntax of repeat string method. Repeat a function N times in Python Mar 4, 2024 · In order to run a function automatically after waiting for some time, we are using the jQuery delay() method. Return an empty string if num is not a positive number. (It is an ES6 Arrow Function) In the second instance, they're taking Number. Oct 27, 2017 · Using setTimeout() it is possible to launch a function at a specified time: setTimeout(function, 60000); But what if I would like to launch the function multiple times? Every time a time interval passes, I would like to execute the function (every 60 seconds, let's say). Syntax:string. Jun 25, 2012 · I've written a general purpose repeat function which allows you to repeat a callback function X times separated by I intervals with the option to start immediately or after the interval. Sep 25, 2023 · An integer between 0 and +Infinity, indicating the number of times to repeat the string. e. There are two ways you can repeat a function in Python: Use the for loop to repeat a function N times; Use the while loop to repeat a function indefinitely; This tutorial will show you examples of how to repeat a function in Python. ; count - It is the number of times you want the string to repeat, between 0 and +Infinity. Function repetition with continuation passing style. repeat(), then splitting it and finally using ES6 Spreads The other answer are probably better. The first argument (item) is the item that needs repeating while the second argument (times) is the number of times the item is to be repeated. Feb 13, 2017 · In this article, I’ll explain how to solve freeCodeCamp’s “Repeat a string repeat a string” challenge. concat(s) } } repeatStr(3, "Hi") Nov 7, 2017 · Repeat function in javascript. indexOf() plus generating 50k uuids. prototype , which all JavaScript numbers inherit methods from, and adding a new method to it called times The new function is 76 times faster. Nov 3, 2021 · off the dome I’d say make a template with all the appropiate transformations and then for each transformation make it a list. write("Example") } For now, the function only runs: Example But I want to know how to make a simple button that can, for example, do this if clicked 3 times: Example Example Example Example Mar 25, 2012 · Assuming you have a function: var foo = function() { }; or if you prefer: function foo() { } you could invoke it 5 times at intervals of 1 second like that: Jul 26, 2016 · Repeat image 5 times after this paragraph Repeat the same image 25 times after this paragraph Repeat the image again 100 times after this paragraph The way I add the images right now is by using a script tag after each p element and using document. random()*(1e+12)); const dates = Array. Apr 25, 2014 · To use set time out, you need to put the function in but not call it. callee makes it difficult for the interpreter to inline a function. 1. The repeat() method returns a new string. write inside a for loop in that script. @koolaang in the first insance, they're creating a function that takes two arguments, n and f, n being an integer, and f being a function, and calls f n times. exports = repeatString May 8, 2014 · your prevQuestion && your currentQuestion are resetting each time you run that function, if you want them to increment each time make them global variables ( place them outside your function ), like this: var prevQuestion = 0; var currentQuestion = 1; function nextQ(id) { prevQuestion++; currentQuestion++; } Mar 18, 2021 · I am trying to make the code below repeat string s n number of times, however, it will always repeat n - 1 times, because I need to pass a decrement to exit the recursion or I will exceed the max call stack. a=[3,4,5]. The . , the click event on element el will register once and, thus, fire once. Jun 10, 2018 · Create a function that takes two arguments (item, times). There are the three approaches I’ll cover: using a while loop using recursion using ES Jun 26, 2024 · The _.

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How to repeat a function multiple times in javascript. Jun 26, 2024 · The _.