JSFiddle - React, Tailwind, and code Playground

by MegaScience

HTML

<!--http://jrgraphix.net/r/Unicode/2000-206F-->

JavaScript

var symbols = document.querySelectorAll('div.row div.u span'),
    symbolG = document.createElement("div"),
    elem = document.createElement("span");
symbolG.appendChild(elem);
symbolG.appendChild(document.createElement("br"));
for(var i = 0, elem = document.createElement("span"), len = symbols.length; i < len; i++) {
  elem.innerHTML += symbols[i].innerHTML;
  if((i % 10) === 0) {
    elem = document.createElement("span");
    symbolG.appendChild(elem);
    symbolG.appendChild(document.createElement("br"));
  }
}
console.log(symbolG);
var foot = document.getElementsByClassName("footer")[0];
foot.innerHTML = "";
foot.appendChild(symbolG);

/*if(typeof encode_utf8 !== "function") {
var encode_utf8 = function(s) {
  return unescape(encodeURIComponent(s));
}
}


var symbols = document.querySelectorAll('div.row div.u span'),
    symbolG = [""];
for(var i = 0, j = 0, len = symbols.length; i < len; i++) {
  symbolG[j] += symbols[i].innerHTML.trim();
  if(symbolG[j].length > 10) {
    symbolG.push("");
    j++;
  }
}
console.log(symbolG);*/