minBytes

Creates a min bytes validation action.

const Action = v.minBytes<TInput, TRequirement, TMessage>(requirement, message);

Generics

• TInput extends string
• TRequirement extends number
• TMessage extends ErrorMessage<MinBytesIssue<TInput, TRequirement>> | undefined

Parameters

• requirement TRequirement
• message TMessage

Explanation

With minBytes you can validate the bytes of a string. If the input does not match the requirement, you can use message to customize the error message.

Returns

• Action MinBytesAction<TInput, TRequirement, TMessage>

Examples

The following examples show how minBytes can be used.

Min bytes schema

Schema to validate a string with a minimum of 64 bytes.

const MinBytesSchema = v.pipe(
  v.string(),
  v.minBytes(64, 'The string must contain at least 64 bytes.')
);

Related

The following APIs can be combined with minBytes.

Schemas

any, custom, string

Methods

pipe

Utils

isOfKind, isOfType