jansenfelipe/utils
Uma simples classe utilitária com métodos que podem salvar sua vida (ou não)
时间：未知
vanilla/garden-utils
Assorted array, string, and object utilities for PHP.
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hejunjie/utils
一个零碎但实用的 PHP 工具函数集合库。包含文件、字符串、数组、网络请求等常用函数的工具类集合，提升开发效率，适用于日常 PHP 项目辅助功能 | A lightweight and practical PHP utility library that offers a collection of commonly used helper functions for files, strings, arrays, and HTTP requests—designed to streamline development and support everyday PHP projects.
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kornrunner/ethereum-util
Pure PHP implementation of Ethereum Utils
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dive-be/php-enum-utils
Those utilities you always need when dealing with native enumerations.
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php-extended/polyfill-php80-str-utils
A php implementation of string functions introduced in php8 and above
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