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upline/computed-field
=====================

Readonly field for nova form, that is live reloading when source fields change.

1.0.0(4y ago)072MITPHPPHP ^7.4|^8

Since Apr 29Pushed 4y ago1 watchersCompare

[ Source](https://github.com/upline-studio/computed-field)[ Packagist](https://packagist.org/packages/upline/computed-field)[ RSS](/packages/upline-computed-field/feed)WikiDiscussions main Synced 4w ago

READMEChangelog (1)DependenciesVersions (2)Used By (0)

Computed field
==============

[](#computed-field)

Add readonly field (only for display) to nova form, that is live reloading when source fields change.

Example
-------

[](#example)

```
use Upline\ComputedField;

ComputedField::make('Total')
    ->setComputedFunction(function ($data) {
        return $data['price'] * $data['quantity'];
    })
    ->setSourceFields(['price', 'quantity'])
```

### Explanation

[](#explanation)

`->setSourceFields($fields)` method sets fields that will be watched for changes, and will be sent to compute the field value.

`->setComputedFunction(...)` method sets a function that will be called to calculate a value of the field.

### To be done

[](#to-be-done)

- Add image/video of component to readme
- Test on nova 4
- Add tests
- Add details and/or index view
- Discover ability to use laravel dynamic attributes functions

###  Health Score

23

—

LowBetter than 27% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity9

Limited adoption so far

Community7

Small or concentrated contributor base

Maturity47

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

Unknown

Total

1

Last Release

1471d ago

### Community

Maintainers

![](https://avatars.githubusercontent.com/u/2049573?v=4)[vail](/maintainers/vail)[@Vail](https://github.com/Vail)

---

Top Contributors

[![vaiil](https://avatars.githubusercontent.com/u/3755615?v=4)](https://github.com/vaiil "vaiil (1 commits)")

---

Tags

laravelfieldnova

### Embed Badge

![Health badge](/badges/upline-computed-field/health.svg)

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