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Jan 17th, 2019
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  1. function appendChildren(decorateDivFunction) {
  2. var allDivs = document.getElementsByTagName("div");
  3. //Simpan jumlah div saat ini ke variable divsNumber karena setelah masuk looping, jumlah divs akan terus bertambah yang menyebabkan forever looping
  4. var divsNumber = allDivs.length;
  5.  
  6. for (var i = 0; i < divsNumber; i++) {
  7. var newDiv = document.createElement("div");
  8. decorateDivFunction(newDiv);
  9. allDivs[i].appendChild(newDiv);
  10. }
  11. }
  12.  
  13. document.body.innerHTML = `
  14. <div id="a">
  15. <div id="b">
  16. </div>
  17. </div>`;
  18.  
  19. appendChildren(function(div) {});
  20. console.log(document.body.innerHTML);
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