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setinterval method to stop after "count 10" has been printed in the console.

VISION 237 answered on November 6, 2022 Popularity 1/10 Helpfulness 1/10

answer setinterval method to stop after "count 10" has been printed in the console.

setinterval method to stop after "count 10" has been printed in the console.

Comment

// variable to store our intervalID
let nIntervId;

function changeColor() {
  // check if an interval has already been set up
  if (!nIntervId) {
    nIntervId = setInterval(flashText, 1000);
  }
}

function flashText() {
  const oElem = document.getElementById("my_box");
  oElem.className = oElem.className === "go" ? "stop" : "go";
}

function stopTextColor() {
  clearInterval(nIntervId);
  // release our intervalID from the variable
  nIntervId = null;
}

document.getElementById("start").addEventListener("click", changeColor);
document.getElementById("stop").addEventListener("click", stopTextColor);

Popularity 1/10 Helpfulness 1/10 Language javascript

Source: developer.mozilla.org

Tags: javascript setinterval

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