Surgex.Parser.StringParser (Surgex v4.3.0) View Source

Available options:

trim is trimming whitespaces from the string, takes priority over min and max options
min is a minimal length of the string, returns :too_short error symbol
max is a maximal length of the string, returns :too_long error symbol

Link to this section Summary

errors()

errors() :: :too_short | :too_long

call(nil, any()) :: {:ok, nil}

call(String.t(), list()) :: {:ok, String.t()} | {:error, errors()}

trim(%{opts: list(), value: String.t(), error: nil}) :: %{
  opts: list(),
  value: String.t(),
  error: nil
}

validate_max(%{opts: list(), value: String.t(), error: nil}) :: %{
  opts: list(),
  value: String.t(),
  error: nil | :too_long
}

validate_min(%{opts: list(), value: String.t(), error: nil}) :: %{
  opts: list(),
  value: String.t(),
  error: nil | :too_short
}