hexadecimal

Creates a hexadecimal validation action.

const Action = v.hexadecimal<TInput, TMessage>(message);

Generics

• TInput extends string
• TMessage extends ErrorMessage<HexadecimalIssue<TInput>> | undefined

Parameters

• message TMessage

Explanation

With hexadecimal you can validate the formatting of a string. If the input is not a hexadecimal, you can use message to customize the error message.

Returns

• Action HexadecimalAction<TInput, TMessage>

Examples

The following examples show how hexadecimal can be used.

Hexadecimal schema

Schema to validate a Hexadecimal string.

const HexadecimalSchema = v.pipe(
  v.string(),
  v.hexadecimal('The hexadecimal is badly formatted.')
);

Related

The following APIs can be combined with hexadecimal.

Schemas

• any,
• custom,
• string,
• unknown

Methods

• pipe

Utils

• isOfKind,
• isOfType