What are the BEST tools to use to scan plugins for coding issues, WP standards and vulnerabilities? [closed]
We are currently working on a few plugins which are hosted on GitHub – but we are considering to submit them to the wp.org plugins repo, so that they can be used by more people and we can get a broader range of testing and feedback.
We’d like to know which are the most applicable tools for testing & validation to ensure that the code we distribute is safe, standards compliant and does not introduce other compatibility issues ( any additional input is also invaluable, in terms of filters, flexibility and backwards combability etc. ).