ast.BinOp = class BinOp(expr) | BinOp(expr left, operator op, expr right)
Maps to the col_offset filed from Python's ast.
col_offset
Maps to the end_col_offset filed from Python's ast.
end_col_offset
Maps to the end_lineno filed from Python's ast.
end_lineno
Maps to the lineno filed from Python's ast.
lineno