The @tsconfig/strictest npm package provides the most stringent TypeScript compiler options. It enables all available checks for correctness and type safety, maximizing code quality. Use it as a starting point for new projects or when aiming for highly robust codebases. Be prepared to address numerous potential issues identified by these settings. This config offers minimal flexibility and requires careful consideration of tradeoffs between strictness and development velocity. It promotes safer code but might introduce build errors in existing projects.
