Hi DEV! I recently shipped NeoDark Pro, the premium version of NeoDark (a free dark-mode WordPress theme for tech guides and reviews), and the more interesting part of that launch wasn't the theme itself — it was adding proper license-key licensing to it without touching the original codebase or...
Source: [Dev.to](https://dev.to/techygeeks1/neodark-pro-adding-freemius-licensing-to-a-wordpress-theme-without-touching-the-original-codebase-253p)