Column

Rich 可以通过 Columns 类在整齐的列中渲染文本或其他 Rich 渲染物。

To use, construct a Columns instance with an iterable of renderables and print it to the Console.

The following example is a very basic clone of the ls command in OSX / Linux to list directory contents:

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import os
import sys

from rich import print
from rich.columns import Columns

if len(sys.argv) < 2:
    print("Usage: python columns.py DIRECTORY")
else:
    directory = os.listdir(sys.argv[1])
    columns = Columns(directory, equal=True, expand=True)
    print(columns)

See columns.py for an example which outputs columns containing more than just text.