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#!/usr/bin/env python3
"""
The main file for entire optexcount utility
Author: Richard Hartmann
Version: 1.1
"""
import argparse
import counter
def main():
parser = argparse.ArgumentParser(description="Word counter of OpTeX documents")
parser.add_argument('filename', help='filename of our OpTeX file', type=argparse.FileType('r'))
parser.add_argument("-v", "--verbose", help="activate verbose mode", action="store_true")
parser.add_argument('-s', '--set-verbchar', help='set implicit inline verbatim character', nargs=1)
parser.add_argument('--version', action='version', version='Version 1.1')
args = parser.parse_args()
if args.set_verbchar:
if len(args.set_verbchar[0]) != 1:
parser.error("SET_VERBCHAR must be a character")
raise argparse.ArgumentTypeError("SET_VERBCHAR must be a character")
else:
args.set_verbchar = args.set_verbchar[0]
try:
c = counter.Counter(args.filename.name, args.verbose, args.set_verbchar)
c.run()
c.print_result()
except Exception as err:
print()
print("Problem occurred!")
print(err)
if __name__ == "__main__":
main()
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