API reference › @evolu/common › Type › UrlSafeString

const UrlSafeString: regex(
  "UrlSafeString",
  /^[A-Za-z0-9_-]+$/u,
)(String);

Defined in: packages/common/src/Type.ts:5685

Non-empty URL-safe String.

Accepts ASCII letters, digits, -, and _. This is the same alphabet used by Base64Url, but a UrlSafeString is not proof that the text contains valid Base64Url-encoded bytes.