This tool converts a string of mixed Kanji and Kana characters into Romaji. You can choose from Hepburn, Kunrei, or Nihon systems for the conversion. It can also convert strings composed solely of Hiragana or Katakana.
Validating Strings as Numeric Using Regex in JavaScript
To check if a string consists of half-width digits using regular expressions, use the pattern ^[0-9]+$ This regex means "a string composed of one or more digits from 0 to 9." It matches strings like "001," "9," and "12345."
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