mirror of
https://github.com/codespell-project/codespell.git
synced 2025-05-20 00:47:33 +08:00
132 lines
3.8 KiB
Python
Executable File
132 lines
3.8 KiB
Python
Executable File
#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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import sys
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import re
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from optparse import OptionParser
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import os
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USAGE = """
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\t%prog [OPTIONS] dict_filename [file1 file2 ... fileN]
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"""
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misspellings = {}
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options = None
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#OPTIONS:
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#
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#ARGUMENTS:
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# dict_filename The file containing the dictionary of misspellings.
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# If set to '-', it will be read from stdin
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# file1 .. fileN Files to check spelling
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class Mispell:
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def __init__(self, data, fix):
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self.data = data
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self.fix = fix
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class TermColors:
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def __init__(self):
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self.FILE = '\033[33m'
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self.WWORD = '\033[31m'
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self.FWORD = '\033[32m'
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self.DISABLE = '\033[0m'
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def disable(self):
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self.FILE = ''
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self.WWORD = ''
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self.FWORD = ''
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self.DISABLE = ''
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# -.-:-.-:-.-:-.:-.-:-.-:-.-:-.-:-.:-.-:-.-:-.-:-.-:-.:-.-:-
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def parse_options(args):
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parser = OptionParser(usage=USAGE)
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parser.add_option('-d', '--disable-colors',
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action = 'store_true', default = False,
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help = 'Disable colors even when printing to terminal')
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parser.add_option('-r', '-R',
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action = 'store_true', default = False,
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dest = 'recursive',
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help = 'parse directories recursively')
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(options, args) = parser.parse_args()
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if (len(args) < 1):
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print('ERROR: you need to specify a dictionary!', file=sys.stderr)
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parser.print_help()
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sys.exit(1)
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if (len(args) == 1):
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args.append('-')
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return options, args
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def build_dict(filename):
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with open(filename, 'r') as f:
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for line in f:
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[key, data] = line.split('->')
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misspellings[key] = Mispell(data, data.find(',') + 1)
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def parse_file(filename, colors):
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if filename == '-':
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f = sys.stdin
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else:
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f = open(filename, 'r')
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i = 1
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for line in f:
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for word in re.findall('\w+', line):
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if word in misspellings:
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cfilename = "%s%s%s" % (colors.FILE, filename, colors.DISABLE)
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cline = "%s%d%s" % (colors.FILE, i, colors.DISABLE)
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cwrongword = "%s%s%s" % (colors.WWORD, word, colors.DISABLE)
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crightword = "%s%s%s" % (colors.FWORD,
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misspellings[word].data,
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colors.DISABLE)
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if f != sys.stdin:
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print("%(FILENAME)s:%(LINE)s: %(WRONGWORD)s " \
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" ==> %(RIGHTWORD)s"
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% {'FILENAME': cfilename, 'LINE': cline,
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'WRONGWORD': cwrongword,
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'RIGHTWORD': crightword }, end='')
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else:
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print('%(LINE)s: %(STRLINE)s\n\t%(WRONGWORD)s ' \
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'==> %(RIGHTWORD)s'
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% { 'LINE': cline, 'STRLINE': line.strip(),
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'WRONGWORD': cwrongword,
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'RIGHTWORD': crightword }, end='')
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i += 1
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if f != sys.stdin:
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f.close()
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def main(*args):
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(options, args) = parse_options(args)
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build_dict(args[0])
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colors = TermColors();
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if options.disable_colors:
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colors.disable()
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for filename in args[1:]:
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if len(filename) > 1 and filename[0] == '.':
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continue
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if not options.recursive and os.path.isdir(filename):
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continue
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if os.path.isdir(filename):
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for root, dirs, files in os.walk(filename):
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for file in files:
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parse_file(os.path.join(root, file), colors)
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continue
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parse_file(filename, colors)
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if __name__ == '__main__':
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sys.exit(main(*sys.argv))
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