Refactor File Manipulator Classes to Enhance Code Functionality

[Mefisto04]

This refactor improves the file manipulation code structure and handling of various programming languages by making the following changes:

1. Introduced BaseManipulator class: This new base class implements common functionalities, which simplifies code reuse.
2. Enhanced Python comment removal:
   • Added support for identifying docstrings and hash comments in Python code.
   • Implemented a method to check if comments are within quotes to avoid false positives.
3. Implemented CompositeManipulator: Allows for chaining multiple manipulators for composite file types (e.g., .vue, .svelte).
4. Updated manipulators map: Expanded language coverage and utilized appropriate manipulator classes for specific file extensions.
5. Refactored getFileManipulator: Simplified file manipulator fetching based on file extension.

These changes enhance code readability, reusability, and extensibility for handling different file types.

Summary by CodeRabbit

• New Features

  • Enhanced functionality for file manipulation, including improved methods for trimming lines and removing comments and docstrings.

• Bug Fixes

  • Simplified logic for removing docstrings and hash comments, improving reliability and performance.

• Refactor

  • Updated the structure of the manipulators to allow for lazy instantiation, optimizing performance.

• Documentation

  • Updated method signatures for better clarity and consistency.

[coderabbitai]

Caution

Review failed

The pull request is closed.

Walkthrough

The changes in this pull request focus on enhancing the fileManipulator.ts file, specifically the FileManipulator interface and its implementations. Key modifications include the refactoring of the rtrimLines function to improve line trimming logic, simplification of the removeDocStrings method, and a more concise approach for the removeHashComments method. Additionally, the manipulators object has been changed to use factory functions for lazy instantiation, and the getFileManipulator function has been updated to align with this new structure.

Changes

File Path

Change Summary

src/core/file/fileManipulator.ts

- Refactored rtrimLines function for improved line trimming logic. - Simplified removeDocStrings method with a straightforward regex approach. - Refactored removeHashComments method for clarity, adding isInsideQuotes for quote detection. - Changed manipulators from instances to factory functions for lazy instantiation. - Updated getFileManipulator to invoke factory functions for creating instances.

Possibly related PRs

• Remove python docstrings and Single-line comments #81: This PR directly relates to the removeDocStrings and removeHashComments methods in the PythonManipulator class, which are also modified in the main PR. Both PRs focus on enhancing the functionality for handling comments and docstrings in Python code.

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