Markupless Documentation - v0.4.3
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    Type Alias Validator<T>

    Validator: (value: T) => string | null

    Type definition for a validator function. Returns an error string if invalid, or null if valid.

    Type Parameters

    • T

    Type Declaration

      • (value: T): string | null

      • Parameters

        • value: T

        Returns string | null

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