관리-도구
편집 파일: cells.cpython-38.pyc
U &?�f� � @ s. d dl mZ d dlZd dlmZ d dlmZ ddlmZ e� d�j Z ed�d d d �d d ��Z e fd dd d�dd�Z edd�d d d�dd��Zedd�d d d�dd��Zd d d d�dd�Zd d d d �d d �Zed k�r*eed!�� ed"d#�D ] Zee� q�ed$dd%�D ]$Zeed"e�d& � ed'e � �qdS )(� )� annotationsN)� lru_cache)�Callable� )� CELL_WIDTHSu ^[ -o ˿Ͱ-҂]*$i �str�int)�text�returnc s t � t� fdd�| D ��}|S )a/ Get the number of cells required to display text. This method always caches, which may use up a lot of memory. It is recommended to use `cell_len` over this method. Args: text (str): Text to display. Returns: int: Get the number of cells required to display text. c 3 s | ]}� |�V qd S �N� ��.0� character�� _get_sizer �D/opt/hc_python/lib/python3.8/site-packages/pip/_vendor/rich/cells.py� <genexpr> s z"cached_cell_len.<locals>.<genexpr>)�get_character_cell_size�sum)r � total_sizer r r �cached_cell_len s r zCallable[[str], int])r � _cell_lenr c s2 t | �dk r|| �S t� t� fdd�| D ��}|S )z�Get the number of cells required to display text. Args: text (str): Text to display. Returns: int: Get the number of cells required to display text. i c 3 s | ]}� |�V qd S r r r r r r r + s zcell_len.<locals>.<genexpr>)�lenr r )r r r r r r �cell_len s r )�maxsize)r r c C s t t| ��S )z�Get the cell size of a character. Args: character (str): A single character. Returns: int: Number of cells (0, 1 or 2) occupied by that character. )�_get_codepoint_cell_size�ord)r r r r r / s r )� codepointr c C s~ t }d}t|�d }|| d }|| \}}}| |k r@|d }n"| |krR|d }n|dkr^dS |S ||k rlqz|| d }q dS )z�Get the cell size of a character. Args: codepoint (int): Codepoint of a character. Returns: int: Number of cells (0, 1 or 2) occupied by that character. r r � ���)r r )r �_table� lower_bound� upper_bound�index�start�end�widthr r r r < s r )r �totalr c C s� t | �r4t| �}||k r(| d|| S | d|� S |dkr@dS t| �}||krT| S ||k rl| d|| S d}t| �}|| d }| d|d � }t|�}||d kr�t|d �dkr�|dd� d S ||kr�|S ||kr�|}qx|}qxdS )z?Set the length of a string to fit within given number of cells.� Nr � r r r )�_is_single_cell_widthsr r ) r r( �size� cell_sizer% r& �pos�before� before_lenr r r � set_cell_sizeY s0 r1 z list[str])r r' r c C sx t }g g}|j}|d j}d}| D ]F}||�}|| |k} | rX||g� |d j}|}q"||� ||7 }q"dd� |D �S )ah Split text into lines such that each line fits within the available (cell) width. Args: text: The text to fold such that it fits in the given width. width: The width available (number of cells). Returns: A list of strings such that each string in the list has cell width less than or equal to the available width. r r c S s g | ]}d � |��qS )r* )�join)r �liner r r � <listcomp>� s z chop_cells.<locals>.<listcomp>)r �append) r r' �_get_character_cell_size�linesZappend_new_lineZappend_to_last_line� total_widthr Z cell_widthZchar_doesnt_fitr r r � chop_cells| s r9 �__main__u 😽u] 这是对亚洲语言支持的测试。面对模棱两可的想法，拒绝猜测的诱惑。� �P r �|�x)� __future__r �re� functoolsr �typingr � _cell_widthsr �compile�matchr+ r r r r r1 r9 �__name__�printr3 �range�nr r r r �<module> s* #%