Text Highlight Componenet

Highlight.js

// https://stackoverflow.com/a/56786860/4873716
const Highlighter = ({children, highlight}) => {
  if (!highlight) return children;
  const regexp = new RegExp(highlight, 'g');
  const matches = children.match(regexp);
  console.log(matches, parts);
  var parts = children.split(new RegExp(`${highlight.replace()}`, 'g'));

  for (var i = 0; i < parts.length; i++) {
    if (i !== parts.length - 1) {
      let match = matches[i];
      // While the next part is an empty string, merge the corresponding match with the current
      // match into a single <span/> to avoid consequent spans with nothing between them.
      while(parts[i + 1] === '') {
        match += matches[++i];
      }

      parts[i] = (
        <React.Fragment key={i}>
          {parts[i]}<span className="highlighted">{match}</span>
        </React.Fragment>
      );
    }
  }
  return <div className="highlighter">{parts}</div>;
};