Answers for "javascript wait for element"

1

wait for element javascript

var checkExist = setInterval(function() {
   if ($('#the-canvas').length) {
      console.log("Exists!");
      clearInterval(checkExist);
   }
}, 100); // check every 100ms
Posted by: Guest on January-11-2021
0

javascript wait for dom

document.addEventListener("DOMContentLoaded", function(event) { 
  //do work
});
Posted by: Guest on July-03-2021
0

javascript wait for element

let observer = new MutationObserver((mutations) => {
  mutations.forEach((mutation) => {
    if (!mutation.addedNodes) return

    for (let i = 0; i < mutation.addedNodes.length; i++) {
      // do things to your newly added nodes here
      let node = mutation.addedNodes[i]
    }
  })
})

observer.observe(document.body, {
    childList: true
  , subtree: true
  , attributes: false
  , characterData: false
})

// stop watching using:
observer.disconnect()
Posted by: Guest on November-07-2021

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