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Please note that this documentation is for the most recent version of this extension. It may not be relevant for older versions. Related documentation can be found in the documentation directory of the extension.

Available validators

  • NotEmpty - Error when string is empty.
  • Email - Error when string does not contain a valid email address.
  • Slug - Error when string is not a valid slug.
  • SlugUnique - Error when string has already been used as a slug.
  • MaxLength - Error when string is longer than specified in maxLength.
  • FileType - Error when an uploaded file does not have a filetype as listed in file.types.*.
  • FileSize - Error when an uploaded file is bigger than the MB specified in file.maxSize.
  • Float - Error when a value isn't a float.
  • Integer - Error when a value isn't an integer.
  • Unique - Error when a value is already available in table.
Last change: 2026-01-24

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