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matches han unification, or cjk (chinese (hanzi), japanese (kanji), and korean (hanja))
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/
Regular expression
^
[\u4E00-\u9FFF\u3400-\u4DBF\u20000-\u2A6DF\u2A700-\u2B73F\u2B740-\u2B81F\u2B820-\u2CEAF\u2CEB0-\u2EBEF\u30000-\u3134F\uF900-\uFAFF\u2E80-\u2EFF\u31C0-\u31EF\u3000-\u303F\u2FF0-\u2FFF\u3300-\u33FF\uFE30-\uFE4F\uF900-\uFAFF\u2F800-\u2FA1F\u3200-\u32FF\u1F200-\u1F2FF\u2F00-\u2FDF]
+
$
^[\u4E00-\u9FFF\u3400-\u4DBF\u20000-\u2A6DF\u2A700-\u2B73F\u2B740-\u2B81F\u2B820-\u2CEAF\u2CEB0-\u2EBEF\u30000-\u3134F\uF900-\uFAFF\u2E80-\u2EFF\u31C0-\u31EF\u3000-\u303F\u2FF0-\u2FFF\u3300-\u33FF\uFE30-\uFE4F\uF900-\uFAFF\u2F800-\u2FA1F\u3200-\u32FF\u1F200-\u1F2FF\u2F00-\u2FDF]+$
/
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3 matches
今
具
雇
今 具 雇
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Railroad diagram
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Strings that match
今
具
雇
Strings that don’t match
Every sample above matches.