探路者操作系统。为人类行走
pathfinder的Python项目详细描述
查找文件路径的实用程序。
示例
from pathfinder import find
# get all directories and sub-directories in current directory
paths = find(".", just_dirs=True)
# get all files in the current directory and all sub-directories
paths = find(".", just_files=True)
# get all jpg files using a regex
paths = find(".", regex=".*\.jpg$")
# get all jpg files using posix wildcards
paths = find(".", fnmatch="*.jpg")
# get all jpg files and png files
from pathfinder import FnmatchFilter
from pathfinder import OrFilter
jpg_filter = FnmatchFilter("*.jpg")
png_filter = FnmatchFilter("*.png")
gif_filter = FnmatchFilter("*.gif")
image_filter = OrFilter(jpg_filter, png_filter, gif_filter)
paths = find(".", filter=image_filter)
# shortcut using bitwise or
paths = find(".", filter=jpg_filter | png_filter | gif_filter)
# even shorter using ImageFilter to find all images
from pathfinder import ImageFilter
paths = find(".", filter=ImageFilter())
# and an even shorter way
paths = ImageFilter().find(".")
安装
要安装探路者,只需:
$ pip install pathfinder