javascript run function once

Batman answered on July 13, 2020 Popularity 10/10 Helpfulness 7/10

answer javascript run function once

related run function once javascript

javascript run function once

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var something = (function() {
    var executed = false;
    return function() {
        if (!executed) {
            executed = true;
            // do something
        }
    };
})();

something(); // "do something" happens
something(); // nothing happens

Popularity 10/10 Helpfulness 7/10 Language javascript

Source: stackoverflow.com

Tags: function javascript

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Contributed on Jul 13 2020

Batman

0 Answers Avg Quality 2/10

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run function once javascript

Comment

function myFunction() {
  let value = 1 // change to random value
  if(document.getElementById("myId").innerHTML = value) {
    // do something
    
 myFunction == function(){}; // emptying my function after it is run once 
}}

Popularity 9/10 Helpfulness 5/10 Language javascript

Source: Grepper

Tags: function functio

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Contributed on Jun 18 2022

ayaan

0 Answers Avg Quality 2/10

javascript run function once

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javascript run function once

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run function once javascript

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