topos.graphs.ast.types¶ class topos.graphs.ast.types.ParserProvenance(parser, parser_version, node_kind)[source] Bases: object Metadata describing how AST artifacts were produced. parser parser_version node_kind class topos.graphs.ast.types.ParseResult(root, source, language, provenance, native_ast=None, uast_root=None, has_errors=False)[source] Bases: object Container for language parsing artifacts used by topos. root source language provenance native_ast = None uast_root = None has_errors = False