位置 9
hello@gogotem.com
ブラウザ上で正規表現を試し、一致結果やフラグの挙動をすばやく確認できます。
一致件数
2
/\b[\w.%+-]+@[\w.-]+\.[A-Za-z]{2,}\b/gu
位置 9
hello@gogotem.com
位置 34
team@example.org
The tester builds a JavaScript regular expression from your pattern and selected flags, then scans the text and lists every match with its position.
Yes. The tester follows the browser RegExp engine, including common flags such as global, ignore-case, multiline, dotAll, and unicode.
Yes. It is useful for checking email patterns, URL fragments, form rules, and text extraction logic before using them in code.
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同じカテゴリのツールと Gogotem で人気のツールを続けて探せます。