typep

Typep is a command-line utility designed for type checking and code analysis. It helps developers identify potential errors and inconsistencies in their code before runtime. The primary function of typep is to analyze source code files and report on type-related issues. This can include detecting type mismatches, undefined variables, incorrect function arguments, and other common programming pitfalls.

The tool typically operates by parsing the input code and building an abstract syntax tree (AST). It then traverses this tree to infer types and check them against the language's type system rules. Typep can be integrated into development workflows, such as build processes or continuous integration pipelines, to ensure code quality. Its output is usually presented in a human-readable format, often highlighting the location of the detected errors within the source files.

While the specific features and supported languages can vary, the core purpose of typep remains consistent: to enhance code reliability and maintainability through static analysis. Developers can leverage typep to catch bugs early in the development cycle, reducing the time spent on debugging and improving the overall robustness of their software.