Zhon

Zhon is a Python library that provides constants commonly used in Chinese text processing.

• Documentation: http://zhon.rtfd.org
• GitHub: https://github.com/tsroten/zhon
• Support: https://github.com/tsroten/zhon/issues
• Free software: MIT license

About

Zhon's constants can be used in Chinese text processing, for example:

• Find CJK characters in a string:

  >>> re.findall('[{}]'.format(zhon.hanzi.characters), 'I broke a plate: 我打破了一个盘子.')
  ['我', '打', '破', '了', '一', '个', '盘', '子']

• Validate Pinyin syllables, words, or sentences:

  >>> re.findall(zhon.pinyin.syllable, 'Yuànzi lǐ tíngzhe yí liàng chē.', re.I)
  ['Yuàn', 'zi', 'lǐ', 'tíng', 'zhe', 'yí', 'liàng', 'chē']
  
  >>> re.findall(zhon.pinyin.word, 'Yuànzi lǐ tíngzhe yí liàng chē.', re.I)
  ['Yuànzi', 'lǐ', 'tíngzhe', 'yí', 'liàng', 'chē']
  
  >>> re.findall(zhon.pinyin.sentence, 'Yuànzi lǐ tíngzhe yí liàng chē.', re.I)
  ['Yuànzi lǐ tíngzhe yí liàng chē.']

Features

• Includes commonly-used constants:

  • CJK characters and radicals
  • Chinese punctuation marks
  • Chinese sentence regular expression pattern
  • Pinyin vowels, consonants, lowercase, uppercase, and punctuation
  • Pinyin syllable, word, and sentence regular expression patterns
  • Zhuyin characters and marks
  • Zhuyin syllable regular expression pattern
  • CC-CEDICT characters

• Runs on Python 2.7 and 3

Getting Started

• Install Zhon
• Read Zhon's introduction
• Learn from the API documentation
• Contribute documentation, code, or feedback