function escapeHtml(string) {
  const str = "" + string;
  const match = matchHtmlRegExp.exec(str);
  if (!match) {
    return str;
  }
  let escape;
  let html = "";
  let index = 0;
  let lastIndex = 0;
  for (index = match.index; index < str.length; index++) {
    switch (str.charCodeAt(index)) {
      case 34:
        escape = "&quot;";
        break;
      case 38:
        escape = "&amp;";
        break;
      case 39:
        escape = "&#39;";
        break;
      case 60:
        escape = "&lt;";
        break;
      case 62:
        escape = "&gt;";
        break;
      default:
        continue;
    }
    if (lastIndex !== index) {
      html += str.substring(lastIndex, index);
    }
    lastIndex = index + 1;
    html += escape;
  }
  return lastIndex !== index ? html + str.substring(lastIndex, index) : html;
}
/**
 * Escape special characters in the given string of text.
 *
 * @param  {string} string The string to escape for inserting into HTML
 * @return {string}
 * @public
 */
Escape special characters in the given string of text.
@param  {string} string The string to escape for inserting into HTML
@return {string}
@public
Escape special characters in the given string of text . @param { string } string The string to escape for inserting into HTML @return { string } @public
function escapeHtml(string) {
  const str = "" + string;
  const match = matchHtmlRegExp.exec(str);
  if (!match) {
    return str;
  }
  let escape;
  let html = "";
  let index = 0;
  let lastIndex = 0;
  for (index = match.index; index < str.length; index++) {
    switch (str.charCodeAt(index)) {
      case 34:
        escape = "&quot;";
        break;
      case 38:
        escape = "&amp;";
        break;
      case 39:
        escape = "&#39;";
        break;
      case 60:
        escape = "&lt;";
        break;
      case 62:
        escape = "&gt;";
        break;
      default:
        continue;
    }
    if (lastIndex !== index) {
      html += str.substring(lastIndex, index);
    }
    lastIndex = index + 1;
    html += escape;
  }
  return lastIndex !== index ? html + str.substring(lastIndex, index) : html;
}
function escapeHtml ( string ) { const str = "" + string ; const match = matchHtmlRegExp . exec ( str ) ; if ( ! match ) { return str ; } let escape ; let html = "" ; let index = 0 ; let lastIndex = 0 ; for ( index = match . index ; index < str . length ; index ++ ) { switch ( str . charCodeAt ( index ) ) { case 34 : escape = "&quot;" ; break ; case 38 : escape = "&amp;" ; break ; case 39 : escape = "&#39;" ; break ; case 60 : escape = "&lt;" ; break ; case 62 : escape = "&gt;" ; break ; default : continue ; } if ( lastIndex !== index ) { html += str . substring ( lastIndex , index ) ; } lastIndex = index + 1 ; html += escape ; } return lastIndex !== index ? html + str . substring ( lastIndex , index ) : html ; }
Escape special characters in the given string of text.
Escape special characters in the given string of text .