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PHP Utilities

practical PHP helper functions.

JJiordi Viera

1 snippets

Updated 5 days ago

Public

Generate UUID v4 in PHP

Public

Standalone function to generate a UUID v4 without external libraries.

php

<?php

function uuidv4(): string {
    return sprintf(
        '%04x%04x-%04x-%04x-%04x-%04x%04x%04x',
        mt_rand(0, 0xffff), mt_rand(0, 0xffff),
        mt_rand(0, 0xffff),
        mt_rand(0, 0x0fff) | 0x4000,
        mt_rand(0, 0x3fff) | 0x8000,
        mt_rand(0, 0xffff), mt_rand(0, 0xffff),...

Jiordi Viera

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