Remove underlines from string-CodePudding

I accidentally used an online tool on this text

h̲t̲t̲p̲:̲/̲/̲f̲i̲d̲d̲l̲e̲.̲j̲s̲h̲e̲l̲l̲.̲n̲e̲t̲/̲G̲S̲S̲C̲D̲/̲2̲0̲3̲/̲/̲s̲h̲o̲w̲/̲"̲ ̲-̲H̲ ̲"̲R̲e̲f̲e̲r̲e̲r̲:̲ ̲h̲t̲t̲p̲:̲/̲/̲f̲i̲d̲d̲l̲e̲.̲j̲s̲h̲e̲l̲l̲.̲n̲e̲t̲/̲G̲S̲S̲C̲D̲/̲2̲0̲3̲/̲/̲"̲ ̲-̲-̲o̲u̲t̲p̲u̲t̲ ̲"̲f̲i̲d̲d̲l̲e̲.̲h̲t̲m̲l̲

and now the underscoring seems to be baked together with the letters.

Is there a way to remove this easily ? Te underscore sticks to the text rather well...

Copy the text through numerous online converters nd put ut ino textfields usualky dismissive of markdown

CodePudding user response：

The text is interspersed with the Combining Low Line character 818; the original ASCII characters are still there, so all you need to do is replace each occurrence of those 818 characters.

console.log(
  'h̲t̲t̲p̲:̲/̲/̲f̲i̲d̲d̲l̲e̲.̲j̲s̲h̲e̲l̲l̲.̲n̲e̲t̲/̲G̲S̲S̲C̲D̲/̲2̲0̲3̲/̲/̲s̲h̲o̲w̲/̲"̲ ̲-̲H̲ ̲"̲R̲e̲f̲e̲r̲e̲r̲:̲ ̲h̲t̲t̲p̲:̲/̲/̲f̲i̲d̲d̲l̲e̲.̲j̲s̲h̲e̲l̲l̲.̲n̲e̲t̲/̲G̲S̲S̲C̲D̲/̲2̲0̲3̲/̲/̲"̲ ̲-̲-̲o̲u̲t̲p̲u̲t̲ ̲"̲f̲i̲d̲d̲l̲e̲.̲h̲t̲m̲l̲'
  .replaceAll(String.fromCharCode('818'), '')
);