var options = { attributes: { rel: 'nofollow', title: 'click to open', }, className: '', format: { url: function (value) { return value } }, ignoreTags: ['a'], validate: { url: function (value) { return value; } } }; var str = `The man who delivered the Fuel oil this morning from Bottini rang the bell to tell me that my car door was wide open and thus had been open all night.`; document.write(linkifyHtml(str, options)); ]]>