architecture
AST Analysis Phase
How Pyvorin analyses your Python abstract syntax tree.
Published May 30, 2026
Parsing
The Python ast module produces a syntax tree from source.
Unsupported Node Detection
The walker flags Yield, YieldFrom, AsyncFor, AsyncWith, and Await nodes.
Feature Extraction
The analyser records which builtins, types, and constructs are used.
Classification
Files are classified as good candidate, partial candidate, poor candidate, or unknown.