Method mkdir_p

crates/cargo-lambda-cli/tests/harness/project.rs:179–182

(&self)

    }

    fn mkdir_p(&self) {
        fs::create_dir_all(self)
            .unwrap_or_else(|e| panic!("failed to mkdir_p {}: {}", self.display(), e))
    }

    fn ls_r(&self) -> Vec<PathBuf> {
        walkdir::WalkDir::new(self)