Match Unicode letters or scripts in JS.
Section: JavaScript Flags and Captures
Unicode property escapes
javascript
javascript
/^\p{L}+$/uExplanation
Requires the `u` flag.
Learn the surrounding workflow
Compare similar commands or jump into common fixes when this command is part of a bigger troubleshooting path.
Related commands
Same sheet · prioritizing JavaScript Flags and Captures
Common JS flags
Global, ignore-case, multiline, dotAll, Unicode, sticky, indices.
Replacement with numbered groups
Use `$1`, `$2`, etc. in replacement strings.
Replacement with named groups
Use a replacement callback to access named captures clearly.