Bookmarklet for toggling document designMode for content updates on any page

toggle-design-mode.js

const bookmarklet = { name: "bookmarklet__toggle-design-mode?", version: "1.0.05" };
  try {
    if(document.designMode === 'off') {
      document.designMode = 'on';
      console.log(`${bookmarklet.name}: ${bookmarklet.version} 'ON'`);
    } else {
      document.designMode = 'off';
      console.log(`${bookmarklet.name}: ${bookmarklet.version} 'OFF'`);
    }
    
  } catch (error){
    console.log(`${bookmarklet.name} : ${bookmarklet.version} : ${error}`);
  }

// Paste the one line below into your bookmark url field for this code to work
javascript:(function(){const bookmarklet={name:"bookmarklet__toggle-design-mode?",version:"1.0.05"};try{"off"===document.designMode?(document.designMode="on",console.log(`${bookmarklet.name}: ${bookmarklet.version} 'ON'`)):(document.designMode="off",console.log(`${bookmarklet.name}: ${bookmarklet.version} 'OFF'`))}catch(o){console.log(`${bookmarklet.name} : ${bookmarklet.version} : ${o}`)}}());