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#!env python
import sys
from fontFeatures.feaLib import FeaUnparser
from fontFeatures.optimizer import Optimizer
from argparse import ArgumentParser
import logging
import os
LOGLEVEL = os.environ.get("LOGLEVEL", "WARNING").upper()
logging.basicConfig(level=LOGLEVEL)
import warnings
def warning_on_one_line(message, category, filename, lineno, file=None, line=None):
return "# [warning] %s\n" % (message)
warnings.formatwarning = warning_on_one_line
parser = ArgumentParser()
parser.add_argument("input", help="feature file to process", metavar="FILE")
parser.add_argument(
"--optimize", dest="optimize", action="store_true", help="Run optimizer"
)
args = parser.parse_args()
ff = FeaUnparser(open(args.input, "r")).ff
if args.optimize:
Optimizer().optimize(ff)
print(ff.asFea())
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