Interface NumberDeclarationOption



help: string

The help text to be displayed to the user when --help is passed.

name: string

The option name.

type: Number

The parameter type, used to convert user configuration values into the expected type. If not set, the type will be a string.

defaultValue?: number

If not specified defaults to 0.

maxValue?: number

Highest possible value.

minValue?: number

Lowest possible value.

validate?: ((value: number) => void)

Type declaration

    • (value: number): void
    • An optional validation function that validates a potential value of this option. The function must throw an Error if the validation fails and should do nothing otherwise.


      • value: number

      Returns void

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