madig

import collections
import io
import itertools
import logging
import os
import sys
from pathlib import Path
from pprint import pprint
from typing import Dict, List, Tuple

behdad

from __future__ import print_function, division, absolute_import
#from fontTools.misc.py23 import *

class UnionFind(object):

	def __init__(self, items):
		self._sets = dict((x,set([x])) for x in items)
		self._map = dict((x,x) for x in items)

	def _union_pair(self, a, b):

n8willis

Index of FontTools extensions and utility libraries

afdko

https://github.com/adobe-type-tools/afdko/ Adobe Font Development Kit for OpenType

arabic-reshaper

https://github.com/mpcabd/python-arabic-reshaper/ Reconstruct Arabic sentences to be used in applications that don't support Arabic