// Package ledis is a client for the ledisdb.

// Config

// Config struct contains configuration for ledisdb:

//     Addr            ledisdb server address, like 127.0.0.1:6380
//     MaxIdleConns    max idle connections for ledisdb

// Client

// The client is the primary interface for ledisdb. You must first create a client with proper config for working.

//     cfg := new(Config)
//     cfg.Addr = "127.0.0.1:6380"
//     cfg.MaxIdleConns = 4

//     c := NewClient(cfg)

// The most important function for client is Do function to send commands to remote server.

//     reply, err := c.Do("ping")

//     reply, err := c.Do("set", "key", "value")

//     reply, err := c.Do("get", "key")

// Connection

// You can use an independent connection to send commands.

//     //get a connection
//     conn := c.Get()

//     //connection send command
//     conn.Do("ping")

// Reply Helper

// You can use reply helper to convert a reply to a specific type.

//     exists, err := ledis.Bool(c.Do("exists", "key"))

//     score, err := ledis.Int64(c.Do("zscore", "key", "member"))
package ledis