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htj/arithmetic
==============

字符串四元运算

1.1.1(7y ago)0941MITPHPPHP >=7.0

Since Sep 27Pushed 7y agoCompare

[ Source](https://github.com/hetengji/Arithmetic)[ Packagist](https://packagist.org/packages/htj/arithmetic)[ RSS](/packages/htj-arithmetic/feed)WikiDiscussions master Synced 2w ago

READMEChangelog (1)DependenciesVersions (7)Used By (0)

支持字符串运算符 + - \* / 数字支持百分数 小数点

$model = new ArithmeticCount();

$expr = '1+1+1+1\*0.50%+50%';

$expr = '2+45+6/2-45+(23-4)\*5';

echo $model->makeCount($expr)

###  Health Score

27

—

LowBetter than 47% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity10

Limited adoption so far

Community7

Small or concentrated contributor base

Maturity61

Established project with proven stability

 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 ~10 days

Total

6

Last Release

2785d ago

### Community

Maintainers

![](https://avatars.githubusercontent.com/u/30951653?v=4)[hetengji](/maintainers/hetengji)[@hetengji](https://github.com/hetengji)

---

Top Contributors

[![hetengji](https://avatars.githubusercontent.com/u/30951653?v=4)](https://github.com/hetengji "hetengji (2 commits)")

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