Function removeNullCharacters

pdf2md/server/static/viewer.mjs:201–209

(str, replaceInvisible = false)

}
const InvisibleCharsRegExp = /[\x00-\x1F]/g;
function removeNullCharacters(str, replaceInvisible = false) {
  if (!InvisibleCharsRegExp.test(str)) {
    return str;
  }
  if (replaceInvisible) {
    return str.replaceAll(InvisibleCharsRegExp, m => m === "\x00" ? "" : " ");
  }
  return str.replaceAll("\x00", "");
}
function binarySearchFirstItem(items, condition, start = 0) {
  let minIndex = start;
  let maxIndex = items.length - 1;