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ActiveLibrary[Utility & Helpers](/categories/utility)

lrq/qrcode
==========

生成及美化二维码

v2.0.0(5y ago)052212MITPHPPHP >=7.0.0

Since Aug 17Pushed 5y ago1 watchersCompare

[ Source](https://github.com/LRQuan/qrcode)[ Packagist](https://packagist.org/packages/lrq/qrcode)[ RSS](/packages/lrq-qrcode/feed)WikiDiscussions master Synced 1mo ago

READMEChangelogDependenciesVersions (3)Used By (2)

二维码生成与美化工具

```
composer require lrq/qrcode:~1.0.0
```

如果只是想生成一个默认的二维码

```
use lrq\qrcode\QrcodeMain;

$str = 'test'; //初始化传入需要转化为二维码的字符串
$qrcode = new QrcodeMain($str); //初始化传入需要转化为二维码的字符串
$qrcode->execute();
$qrcode->png('qr1.png'); //保存图片
echo $qrcode->gif(); //输出 标签
```

部分美化参数如下

```
$qrcode->setOuterFrame(1) //外边框
    ->setMergeLevel($qrcode::MERGE_LEVEL_NO) //合并点
    ->setPixelPerPoint(5) //设置每个点的像素

    ->setLocator($qrcode::LOCATOR_TYPE_CIRCLE) //设置定位点样式
    ->setLocatorColor(99,200,18) //设置定位点颜色

    ->setFrontColorStatic(10,100,18) //设置前景色
    ->setBackgroundColorGradient($qrcode::GRADIENT_TYPE_LR2RB,[200,55,30],[100,110,210]) //设置渐变背景色

    ->setEptColor(0,0,0) //把某个颜色设置为透明色

    ->setDecal('test.jpg') //中间的贴图
    ->setDecalSize(0.1) //中间贴图的大小

    ->setLocator(null) //移除定位点
    ->setFrontColorGradient(null) //移除前景色渐变
```

###  Health Score

27

—

LowBetter than 49% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity15

Limited adoption so far

Community12

Small or concentrated contributor base

Maturity51

Maturing project, gaining track record

 Bus Factor1

Top contributor holds 100% of commits — single point of failure

How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window.

**Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores.

**Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement.

**Maturity (30%)** — Project age, version count, PHP version support, and release stability.

###  Release Activity

Cadence

Every ~31 days

Total

2

Last Release

2068d ago

Major Versions

v1.0.0 → v2.0.02020-09-18

### Community

Maintainers

![](https://www.gravatar.com/avatar/a49663e66880a3b172dcf1daffd798e18d57acd993d68a1ca2a3e2c3f5ed3a81?d=identicon)[LRQuan](/maintainers/LRQuan)

---

Top Contributors

[![LRQuan](https://avatars.githubusercontent.com/u/49667965?v=4)](https://github.com/LRQuan "LRQuan (2 commits)")

### Embed Badge

![Health badge](/badges/lrq-qrcode/health.svg)

```
[![Health](https://phpackages.com/badges/lrq-qrcode/health.svg)](https://phpackages.com/packages/lrq-qrcode)
```

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