toUUIDString()#

Converts the ObjectId to a UUID-style string representation with hyphens.

Usage#

import { ObjectId } from 'funtool';

const id = new ObjectId('5f1d7f3b1c9d440000000000');
const uuidString = id.toUUIDString(); // "5f1d7f3b-1c9d-4400-0000-000000000000"

Signature#

toUUIDString(): string

Return Value#

Returns a 36-character string in UUID format with hyphens.

Notes#

• Useful for systems expecting UUID format
• Maintains same uniqueness guarantees as hex format
• Does not generate RFC-compliant UUIDs
• Format: 8-4-4-4-12 character groups