doorgan/sourceror

Sourceror is an Elixir library for parsing, traversing, and modifying Abstract Syntax Trees (AST). It provides utilities for code generation, AST manipulation, and formatting, including a high-performance record-based zipper for efficient tree traversal. The system supports Elixir 1.12+ syntax features and offers tools for renaming, patching, and normalizing Elixir code.

This period focused on establishing a robust development environment and modernizing the library's core architecture. The team added extensive configuration, documentation, and test coverage while introducing new modules for code parsing, fast zippers, and patching. Additionally, compatibility wrappers were implemented to support Elixir 1.13+ while maintaining backward compatibility.

8 changes

This period focused on enhancing the library's capabilities for parsing, formatting, and traversing Elixir code. Key developments included vendoring Elixir 1.12+ parser and formatter modules, adding comprehensive tests for code normalization, and introducing benchmarks to compare AST traversal performance. Additionally, a suite of utilities for manipulating the abstract syntax tree was ported from Igniter to support code generation.

4 changes

doorgan/sourceror was measured the same way every project in this corpus was: the same rubric, at a pinned commit, with the result published in full. Point the surveyor at a repository you know and see whether you agree with it.