Python Snippet Tool

The tool enables precise extraction of Python code blocks from large scripts. It accepts the full source as text, a starting line, and an ending line, then returns the exact block as a standalone snippet with metadata. Conceptually, it treats code as line-delimited data, slices the specified range, and preserves the original indentation so the snippet remains readable and, where applicable, executable. This is valuable for developers creating documentation, educators crafting reproducible teaching materials, and reviewers providing minimal repro blocks. Core value lies in deterministic, reproducible outputs and the ability to export the snippet for publication or inclusion in examples. Key features include optional trimming of empty lines, preservation of indentation for Python blocks, and export formats such as .py or .txt. Use cases include extracting lines 5–22 from a utility module to illustrate a function, or isolating a class snippet for API docs. The approach emphasizes correctness, simplicity, and portability, avoiding any dependencies on IDEs or environment state. This tool complements other documentation pipelines by providing a reliable source of exact code blocks that can be cited or embedded with minimal editing.