src/basilisp/lang/compiler/generator.py
def _do_to_py_ast(ctx: GeneratorContext, node: Do) -> GeneratedPyAST:
    """Return a Python AST Node for a `do` expression."""
    assert node.op == NodeOp.DO
    assert not node.is_body

    body_ast = GeneratedPyAST.reduce(
        *map(partial(gen_py_ast, ctx), chain(node.statements, [node.ret]))
    )

    fn_body_ast: List[ast.AST] = []
    do_result_name = genname(_DO_PREFIX)
    fn_body_ast.extend(map(statementize, body_ast.dependencies))
    fn_body_ast.append(
        ast.Assign(
            targets=[ast.Name(id=do_result_name, ctx=ast.Store())], value=body_ast.node
        )
    )

    return GeneratedPyAST(
        node=ast.Name(id=do_result_name, ctx=ast.Load()), dependencies=fn_body_ast
    )
def _do_to_py_ast(ctx: GeneratorContext, node: Do) -> GeneratedPyAST:
    assert node.op == NodeOp.DO
    assert not node.is_body

    body_ast = GeneratedPyAST.reduce(
        *map(partial(gen_py_ast, ctx), chain(node.statements, [node.ret]))
    )

    fn_body_ast: List[ast.AST] = []
    do_result_name = genname(_DO_PREFIX)
    fn_body_ast.extend(map(statementize, body_ast.dependencies))
    fn_body_ast.append(
        ast.Assign(
            targets=[ast.Name(id=do_result_name, ctx=ast.Store())], value=body_ast.node
        )
    )

    return GeneratedPyAST(
        node=ast.Name(id=do_result_name, ctx=ast.Load()), dependencies=fn_body_ast
    )
def _do_to_py_ast ( ctx : GeneratorContext , node : Do ) -> GeneratedPyAST : assert node . op == NodeOp . DO assert not node . is_body body_ast = GeneratedPyAST . reduce ( * map ( partial ( gen_py_ast , ctx ) , chain ( node . statements , [ node . ret ] ) ) ) fn_body_ast : List [ ast . AST ] = [ ] do_result_name = genname ( _DO_PREFIX ) fn_body_ast . extend ( map ( statementize , body_ast . dependencies ) ) fn_body_ast . append ( ast . Assign ( targets = [ ast . Name ( id = do_result_name , ctx = ast . Store ( ) ) ] , value = body_ast . node ) ) return GeneratedPyAST ( node = ast . Name ( id = do_result_name , ctx = ast . Load ( ) ) , dependencies = fn_body_ast )
Return a Python AST Node for a `do` expression.
Return a Python AST Node for a do expression .