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Edit File: iterators.cpython-39.opt-1.pyc
a �iW � @ sJ d Z g d�ZddlZddlmZ dd� Zddd �Zdd d �Zdd d�ZdS )z1Various types of useful iterators and generators.)�body_line_iterator�typed_subpart_iterator�walk� N)�StringIOc c s. | V | � � r*| �� D ]}|�� E dH qdS )z�Walk over the message tree, yielding each subpart. The walk is performed in depth-first order. This method is a generator. N)� is_multipart� get_payloadr )�self�subpart� r �'/usr/lib64/python3.9/email/iterators.pyr s r Fc c s6 | � � D ](}|j|d�}t|t�rt|�E dH qdS )z�Iterate over the parts, returning string payloads line-by-line. Optional decode (default False) is passed through to .get_payload(). )�decodeN)r r � isinstance�strr )�msgr r �payloadr r r r " s r �textc c s8 | � � D ]*}|�� |kr|du s,|�� |kr|V qdS )z�Iterate over the subparts with a given MIME type. Use `maintype' as the main MIME type to match against; this defaults to "text". Optional `subtype' is the MIME subtype to match against; if omitted, only the main type is matched. N)r Zget_content_maintypeZget_content_subtype)r ZmaintypeZsubtyper r r r r - s r c C s� |du rt j}d|d }t|| �� d|d� |rJtd| �� |d� n t|d� | �� r|| �� D ]}t|||d |� qddS ) zA handy debugging aidN� � � )�end�filez [%s])r � )�sys�stdout�printZget_content_typeZget_default_typer r � _structure)r �fp�levelZinclude_defaultZtabr r r r r ; s r )F)r N)Nr F) �__doc__�__all__r �ior r r r r r r r r �<module> s