UUID

Validates standard UUID v4 format via regex.

Chainable Methods

• None (regex-based); chain .default() if needed.

Example

import { v, Infer } from 'typyn';

const idSchema = v.uuid();

const id = idSchema.parse('123e4567-e89b-12d3-a456-426614174000'); // Valid UUID

const safeId = idSchema.safe('123-abc'); // { success: false, error: { path: '', message: 'Invalid UUID format' } }

type ID = Infer<typeof idSchema>; // string

Error Example: Non-UUID throws "Invalid UUID format".

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Last updated: October 23, 2025.