strictTuple

Creates a strict tuple schema.

const Schema = v.strictTuple<TItems, TMessage>(items, message);

Generics

Parameters

  • items TItems
  • message TMessage

Explanation

With strictTuple you can validate the data type of the input and whether the content matches items. If the input is not an array or does include unknown items, you can use message to customize the error message.

The difference to tuple is that this schema returns an issue for unknown items.

Returns

Examples

The following examples show how strictTuple can be used. Please see the arrays guide for more examples and explanations.

Simple tuple schema

Schema to validate a strict tuple with two items.

const SimpleTupleSchema = v.strictTuple([v.string(), v.number()]);

The following APIs can be combined with strictTuple.

Schemas

Methods

Actions

Utils

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