minifind 0.0.3

os.walk wrapper with predicates

minifind

minifind is os.walk wrapper with predicates

Install

pip install minifind

Use

from minifind import find, size_kb

Find have two modes of operation:

1. trigger callback on each matched file / directory

def callback(name, path):
    print(path)

find("path/to/dir").for_each(callback)

2. collect matched items

paths = find("path/to/dir").collect()

Examples

Find source files of size 5kb+:

def not_moc(name, path):
    return not name.startswith('moc_')

paths = find("D:\\dev").ext(".cpp", ".h").filter(not_moc).size(size_kb(5)).collect()

Find git dirs, but dont go deeper that two directories in:

paths = find("D:\\dev").maxdepth(2).name('.git').collect()

Predicates and modifiers

.files() - match files

.dirs() - match dirs

.ext(*patterns) - match file extensions

.name(*patterns) - match name patterns

.size(low, high) - match file size

.mtime(low, high) - match modification time

.filter(predicate) - match with your predicate

.maxdepth(n) - don't go deeper than n levels in.

.first(n) - stop after n matched files

See also

https://github.com/mugiseyebrows/pyfindlib