From ee24c6445d418219a767525f06254930b0c6cb36 Mon Sep 17 00:00:00 2001 From: Patrick Simianer Date: Mon, 14 May 2018 16:49:28 +0200 Subject: is_cjk --- python/cjk.py | 46 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 46 insertions(+) create mode 100644 python/cjk.py (limited to 'python') diff --git a/python/cjk.py b/python/cjk.py new file mode 100644 index 0000000..9a417d1 --- /dev/null +++ b/python/cjk.py @@ -0,0 +1,46 @@ +#!/usr/bin/env python + +# Chinese +ranges = [{"from":"\u4E00", "to":"\u9FFF"}, # CJK Unified Ideographs + {"from":"\u3400", "to":"\u4DBF"}, # CJK Unified Ideographs Extension A + #{"from":"\u20000", "to":"\u2A6DF"}, # CJK Unified Ideographs Extension B + #{"from":"\u2A700", "to":"\u2B73F"}, # CJK Unified Ideographs Extension C + #{"from":"\u2B740", "to":"\u2B81F"}, # CJK Unified Ideographs Extension D + #{"from":"\u2B820", "to":"\u2CEAF"}, # CJK Unified Ideographs Extension E + #{"from":"\u2B820", "to":"\u2CEAF"}, # CJK Unified Ideographs Extension F + {"from":"\u2E80", "to":"\u2EFF"}, # CJK Radicals Supplement + {"from":"\u2F00", "to":"\u2FDF"}, # Kangxi Radicals + {"from":"\u2FF0", "to":"\u2FFF"}, # Ideographic Description Characters + {"from":"\u31C0", "to":"\u31EF"}, # CJK Strokes + {"from":"\u3200", "to":"\u32FF"}, # Enclosed CJK Letters and Months + {"from":"\u3300", "to":"\u33FF"}, # CJK Compatibility + {"from":"\uF900", "to":"\uFAFF"}, # CJK Compatibility Ideographs + #{"from":"\u1F200", "to":"\u1F2FF"}, # Enclosed Ideographic Supplement + #{"from":"\u2F800", "to":"\u2FA1F"} # CJK Compatibility Ideographs Supplement + ] + +# Japanese +ranges.extend([{"from":"\u3040", "to":"\u309F"}, # Hiragana + #{"from":"\u1B100", "to":"\u1B12F"}, # Kana Extended-A + #{"from":"\u1B000", "to":"\u1B0FF"}, # Kana Supplement + {"from":"\u30A0", "to":"\u30FF"}, # Katakana + {"from":"\u31F0", "to":"\u31FF"}]) # Katakana Phonetic Extensions + +# Korean +ranges.extend([{"from":"\u1100", "to":"\u11FF"}, # Hangul Jamo + {"from":"\uA960", "to":"\uA97F"}, # Hangul Jamo Extended-A + {"from":"\uD7B0", "to":"\uD7FF"}, # Hangul Jamo Extended-B + {"from":"\u3130", "to":"\u318F"}, # Hangul Compatibility Jamo + {"from":"\uAC00", "to":"\uD7AF"}]) # Hangul Syllables + +# Punctuation, etc. +ranges.extend([{"from":"\u3000", "to":"\u303F"}, # CJK Symbols and Punctuation + #{"from":"\u16FE0", "to":"\u16FFF"}, # Ideographic Symbols and Punctuation + {"from":"\uFE30", "to":"\uFE4F"}, # CJK Compatibility Forms + {"from":"\uFE50", "to":"\uFE6F"}, # Small Form Variants + {"from":"\uFE10", "to":"\uFE1F"}, # Vertical Forms + {"from":"\uFF00", "to":"\uFFEF"}]) # Halfwidth and Fullwidth Forms + +def is_cjk(char): + return any([ord(range["from"]) <= ord(char) <= ord(range["to"]) for range in ranges]) + -- cgit v1.2.3