addMultiOptionSN<U> method

Arg<U?> addMultiOptionSN<U>(
  1. String name, {
  2. String? description,
  3. String? valueDescription,
  4. String? short,
  5. required Accumulator<String, U> accumulator,
})

Shorthand for addMultiOption for strings with a default value of null.

Implementation

Arg<U?> addMultiOptionSN<U>(String name,
        {String? description,
        String? valueDescription,
        String? short,
        required Accumulator<String, U> accumulator}) =>
    addMultiOption(name,
        description: description,
        valueDescription: valueDescription,
        short: short,
        defaultValue: null,
        parser: idValueParser,
        accumulator: accumulator);