words

Creates a words validation action.

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

Generics

• TInput extends string
• TLocales extends Intl.LocalesArgument
• TRequirement extends number
• TMessage extends ErrorMessage<WordsIssue<TInput, TRequirement>> | undefined

Parameters

• locales TLocales
• requirement TRequirement
• message TMessage

Explanation

With words you can validate the words of a string based on the specified locales. If the input does not match the requirement, you can use message to customize the error message.

Returns

• Action WordsAction<TInput, TLocales, TRequirement, TMessage>

Examples

The following examples show how words can be used.

Words schema

Schema to validate a string with 3 words.

const WordsSchema = v.pipe(
  v.string(),
  v.words('en', 3, 'Exactly 3 words are required.')
);

Related

The following APIs can be combined with words.

Schemas

any, custom, string

Methods

pipe

Utils

isOfKind, isOfType