codeql

This issue relates to the func-style rule.

During the transition from TSLint (now deprecated) to ESLint for typescript linting we introduced some new rules that don't yet pass and added a temporary override in the .eslintrc.json file to temporarily disable them.

This issue covers removing that temporary override and any changes to the typescript

For github repositories that save a copy of their databases, the extension should have a command that downloads and installs the database, similar to how we do it for LGTM databases.

There is already an API endpoint available:

gh api /repos/{owner}/{repo}/code-scanning/codeql/databases/<lang>

Is there a way to determine which database languages are available for any given repo b