Today about clang-tidy.

Exploring Clang Tooling – Using Build Tools with clang-tidy

by Stephen Kelly

From the article:

The previous series about clang-tidy on this blog covered the basics of creating a clang-tidy extension and tooling to support that in the form of clang-query.

While the series focused on single-file examples for simplicity, developers progressing in this direction will need to run the tooling on all of the files in their project at once, or on all files which match a specific pattern.