This addon will not work if the page contains some url like: mailto:name@email.com

You should check url format before run bookmark.search:

var pattern = new RegExp('^(https?:\\/\\/)?' + // protocol
'((([a-z\\d]([a-z\\d-]*[a-z\\d])*)\\.)+[a-z]{2,}|' + // domain name
'((\\d{1,3}\\.){3}\\d{1,3}))' + // OR ip (v4) address
'(\\:\\d+)?(\\/[-a-z\\d%_.~+]*)*' + // port and path
'(\\?[;&a-z\\d%_.~+=-]*)?' + // query string
'(\\#[-a-z\\d_]*)?$', 'i'); // fragment locator

for (var i = 0; i < m.hrefs.length; i++) {
var href = m.hrefs[i];

if(!pattern.test(href))
continue;

try {
bookmarkSearches.push(browser.bookmarks.search({ url: href }));

} catch (error) {
console.log(error);
console.log(href);
}

}

Thanks.

1 start missing because it does not work in some sites. I found the reason.

If the link is href="mysite.com/link1.html" Then it will work.
But, if the link is href="/link1.html" Then it will not work.

You can check it on https://www.lynda.com/subject/all

If you bookmark some of the links and refresh then the appearance will not change. Probably because the links do not contain the domain address.

Good Idea... Unluckly the site where i need this (github search pages) handle pagination via ajax, so i need to reload on each subsequent page to get it work. Probably you should use a delegate event attached to the body to resolve this issue.

The main reason I use firefox! The only problem is that it doesn't work in every site (toranoana for example).