minEntries

Creates a min entries validation action.

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

Generics

Parameters

  • requirement TRequirement
  • message TMessage

Explanation

With minEntries you can validate the number of entries of an object. If the input does not match the requirement, you can use message to customize the error message.

Returns

Examples

The following examples show how minEntries can be used.

Minimum object entries

Schema to validate an object with a minimum of 5 entries.

const MinEntriesSchema = v.pipe(
  v.record(v.string(), v.number()),
  v.minEntries(5, 'The object should have at least 5 entries.')
);

The following APIs can be combined with minEntries.

Schemas

Methods

Utils

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