npm package discovery and stats viewer.

Discover Tips

  • General search

    [free text search, go nuts!]

  • Package details

    pkg:[package-name]

  • User packages

    @[username]

Sponsor

Optimize Toolset

I’ve always been into building performant and accessible sites, but lately I’ve been taking it extremely seriously. So much so that I’ve been building a tool to help me optimize and monitor the sites that I build to make sure that I’m making an attempt to offer the best experience to those who visit them. If you’re into performant, accessible and SEO friendly sites, you might like it too! You can check it out at Optimize Toolset.

About

Hi, 👋, I’m Ryan Hefner  and I built this site for me, and you! The goal of this site was to provide an easy way for me to check the stats on my npm packages, both for prioritizing issues and updates, and to give me a little kick in the pants to keep up on stuff.

As I was building it, I realized that I was actually using the tool to build the tool, and figured I might as well put this out there and hopefully others will find it to be a fast and useful way to search and browse npm packages as I have.

If you’re interested in other things I’m working on, follow me on Twitter or check out the open source projects I’ve been publishing on GitHub.

I am also working on a Twitter bot for this site to tweet the most popular, newest, random packages from npm. Please follow that account now and it will start sending out packages soon–ish.

Open Software & Tools

This site wouldn’t be possible without the immense generosity and tireless efforts from the people who make contributions to the world and share their work via open source initiatives. Thank you 🙏

© 2026 – Pkg Stats / Ryan Hefner

dataAccess

v0.1.7

Published

封装了REDIS,以及MYSQL的数据访问层

Readme

使用

 npm install dataAccess -save

#Test

/**
 * Created by lizi on 16/4/26.
 */
var dataAccess = require("dataAccess");
var executor =dataAccess.executor;
var command = dataAccess.command;

//设置连接池配置,如果不设置则使用LIB里的config文件
dataAccess.setPoolConfig(require("./config.json"));

//设置Redis配置,如果不设置则为本机
dataAccess.setRedisConfig(require("./redisConfig.json"));

//初始化command
var c1  = new command("SELECT * FROM dataAccess",[]);
var c2 = new command("INSERT INTO dataAccess (test,test1) VALUES(?,?)",["t1","t2"]);
var c3 = new command("UPDATE dataAccess SET test = ?,test1 = ?",["u1","u2"]);
var c4 = new command("DELETE FROM dataAccess WHERE id = ?",[1]);
//执行查询
executor.query("test",c3,function(e,r)
{
    console.log(e);
    console.log(r);
});

//执行事物
executor.transaction("test",[c1,c2,c3,c4],function(e,r)
{
    console.log(e);
    console.log(r);
});

//redis 设置
executor.redisSet("test","key1","ke1test");

//redis 获取
executor.redisGet("test","key1",function(e,r)
{
    console.log(e);
    console.log(r);
});

//redis 设置对象
executor.redisSetObject('test',"object1",{name:1,v:2});

//redis 读取对象
executor.redisGetObject('test','object1',function(e,r)
{
    console.log(r);
});

//redis 删除对象
executor.redisDelete('test','object1');