text: // https://stackoverflow.com/questions/7616461/generate-a-hash-from-string-in-javascript-jquery
  export default function hashcode(str="") {
  	const length = str.length;
  	var hash = 0, i, chr;
  
  	if (length === 0) return hash;
  
  	for (i = 0; i < length; i++) {
  		chr   = str.charCodeAt(i);
  		hash  = ((hash << 5) - hash) + chr;
  		hash |= 0; // Convert to 32bit integer
  	}
  
  	return hash;
  }
  