Draft
v1.0.2

View Source Draft.ErrorRenderer behaviour (Draft v1.0.2)

Implementation of this behaviour should be set in validator options as :error_renderer or in :draft application config with same key. Common pattern is to expect :message key in validator options and if it not set use default_message (use get_message function for it). Result of message function appears in Draft.errors error tuple as last element, for those validators who use Draft.Validator.ErrorMessage (in general they should).

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Callbacks

message(validator_options, default_message, context)

Functions

get_message(options, default)

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message(validator_options, default_message, context)

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@callback message(
  validator_options :: list(),
  default_message :: String.t(),
  context :: list()
) :: any()

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Link to this function

get_message(options, default)

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