toUpperCase

Creates a to upper case transformation action.

const Action = v.toUpperCase();

Returns

• Action ToUpperCaseAction

Examples

The following examples show how toUpperCase can be used.

Lower case string

Schema that transforms a string to upper case.

const StringSchema = v.pipe(v.string(), v.toUpperCase());

Related

The following APIs can be combined with toUpperCase.

Schemas

• any,
• custom,
• string,
• unknown

Methods

• pipe

Utils

• isOfKind,
• isOfType