PHP code example of haveyb / redis-helper

1. Go to this page and download the library: Download haveyb/redis-helper library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

haveyb / redis-helper example snippets


RedisHelper::set('age', 18)


RedisHelper::del(['city', 'username', 'sex'])


RedisHelper::rename('city', 'area')


/**
     * 获取key所储存的字符串值的长度（当key储存的不是字符串值时，返回false）
     *
     * @param $key
     * @return int
     * RedisHelper::strLen('age')
     */
    public static function strLen($key)
    {
        return RedisInstance::get()->strLen($key);
    }

    /**
     * 返回存储在指定key中字符串的子字符串。字符串的截取范围由start和end两个偏移量决定(包括start和end在内)
     *
     * @param string $key
     * @param int $start
     * @param int $end
     * @return string
     * RedisHelper::set('website', 'https://www.haveyb.com');
     * RedisHelper::getRange('website', 1, 5) // ttps:
     */
    public static function getRange($key, $start, $end)
    {
        return RedisInstance::get()->getRange($key, $start, $end);
    }