[Add-on][Idea] Grammar check

[tabacitu]

I've just learnt about TripleCheck.com, thanks to one of the best cold emails I've ever received. They sent me this report that outlines that on BackpackForLaravel.com there are:

• 26 spelling errors
• 20 broken links

They ask for a subscription of $15/mo, which might be a fair price for a professional blog or something, a website that actually makes money. But for small websites, outside the developed countries, this will definitely not be acceptable.

So I wonder... how difficult would it be to create a Backpack Add-On with this functionality? An add-on that would provide:

• an Artisan command that crawls the homepage, then every subsequent internal link;
  • for each page, it would just keep the text;
  • run the text through a PHP grammar package, something like https://www.phpspellcheck.com/ or https://github.com/darrynten/after-the-deadline-php or https://github.com/markfullmer/grammark or something...
  • send an email to let the admins know there are things to fix;
• an admin panel to
  • show the grammar errors
  • manually start a grammar check (for a particular page, or for the entire website)

I would definitely pay for this add-on if it existed. And I think there would be quite a few Backpack developers (or better yet - admins) who could justify the cost too.

I think this would make for a very cool add-on. And would be a cool thing to work on. No plans to tackle this myself right now - but I'm putting it out there in case someone else thinks it's cool and wants to do it.

PS. Obviously this would be language-specific, so it might only make sense for English.