Function parse_lib_imports

scripts/update_lib/deps.py:127–134

Parse library file and extract all imported module names.

(content: str)

def parse_lib_imports(content: str) -> frozenset[str]:
    """Parse library file and extract all imported module names."""
    if not (tree := safe_parse_ast(content)):
        return set()

    visitor = ImportVisitor()
    visitor.visit(tree)
    return visitor.lib_imports


# === TODO marker utilities ===