{"library":"astunparse","title":"AST Unparser for Python","description":"astunparse is a Python library that provides an Abstract Syntax Tree (AST) unparser, allowing conversion of ASTs back into Python source code. It is a standalone, factored-out version of the `unparse` utility originally found within the Python source distribution itself. In addition to unparsing, it offers a `dump` function for pretty-printing AST structures. The current version is 1.6.3, released in December 2019, and it has a low-frequency release cadence, primarily updating for compatibility with newer Python AST changes.","language":"python","status":"active","last_verified":"Wed May 20","install":{"commands":["pip install astunparse"],"cli":null},"imports":["import astunparse\n# ...\nastunparse.unparse(my_ast_node)","import astunparse\n# ...\nastunparse.dump(my_ast_node)"],"auth":{"required":false,"env_vars":[]},"quickstart":{"code":"import ast\nimport inspect\nimport astunparse\n\n# Get the AST of a simple function\ndef example_func(x, y):\n    return x + y\n\nsource_code = inspect.getsource(example_func)\nparsed_ast = ast.parse(source_code)\n\n# Unparse the AST back to source code\nunparsed_code = astunparse.unparse(parsed_ast)\nprint('--- Unparsed Code ---')\nprint(unparsed_code)\n\n# Pretty-print the AST\ndumped_ast = astunparse.dump(parsed_ast)\nprint('\\n--- Dumped AST ---')\nprint(dumped_ast)","lang":"python","description":"This 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