# 正規表現

- [括弧内の正規表現](/brand/ja/nitsuitebitaidesuka/platform-features/promo-codes/regular-expression/regex-inside-the-parentheses.md)
- [括弧外の正規表現](/brand/ja/nitsuitebitaidesuka/platform-features/promo-codes/regular-expression/regex-outside-the-parentheses.md)
- [マッチ式ツールの正規表現](/brand/ja/nitsuitebitaidesuka/platform-features/promo-codes/regular-expression/match-expression-tool-regex.md)
- [正規表現の概要](/brand/ja/nitsuitebitaidesuka/platform-features/promo-codes/regular-expression/regex-explained.md)