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x-o-r/walker
============

Easily and securely retrieve some values in datas

1.0.2(8y ago)212MITPHPPHP >=7.1

Since Nov 29Pushed 8y ago2 watchersCompare

[ Source](https://github.com/x-o-r/walker)[ Packagist](https://packagist.org/packages/x-o-r/walker)[ Docs](https://github.com/x-o-r/walker)[ RSS](/packages/x-o-r-walker/feed)WikiDiscussions master Synced 3d ago

READMEChangelog (3)Dependencies (1)Versions (4)Used By (0)

Walker
======

[](#walker)

[![Build Status](https://camo.githubusercontent.com/6d0b3de7df70a6b7efc31faba0e6c68d885da73b95f7fd1aefbb6d0b083da46d/68747470733a2f2f6170692e7472617669732d63692e6f72672f782d6f2d722f77616c6b65722e7376673f6272616e63683d6d6173746572)](https://api.travis-ci.org/x-o-r/walker.svg?branch=master)[![Code Coverage](https://camo.githubusercontent.com/4d223c20b83886af33813b2970d101a4610fe35d833e8fcbeb0a146bd8dac8e4/68747470733a2f2f7363727574696e697a65722d63692e636f6d2f672f78307230782f57616c6b65722f6261646765732f636f7665726167652e706e673f623d6d6173746572)](https://scrutinizer-ci.com/g/x0r0x/Walker/?branch=master)[![Scrutinizer Code Quality](https://camo.githubusercontent.com/ec71eed7f7870bd007e41799c55b9a3ea93c67493c14772e587991ae65888559/68747470733a2f2f7363727574696e697a65722d63692e636f6d2f672f78307230782f57616c6b65722f6261646765732f7175616c6974792d73636f72652e706e673f623d6d6173746572)](https://scrutinizer-ci.com/g/x0r0x/Walker/?branch=master)

Easily and securely access all targeted data nodes at different depths in data !

Usage
-----

[](#usage)

Retrieve Foo->Bar

```
(new Walker)
    ->from(
        (object)["Foo" =>
            (object)["Bar" => "Value"]
        ])
    ->with('Foo->Bar')
    ->asString();

/* Will return 'Value' */
```

Retrieve Foo->Bar in JSON stream

```

(new Walker)
    ->fromJson('{
        "Foo": {
            "Bar": "Value"
           }
       }')
    ->with('Foo->Bar')
    ->asString();

/* Will return 'Value' */
```

Retrieve Foo->Bar and Walker->Texas->Ranger

```

(new Walker)
    ->from([
        (object)["Foo" =>(object)["Bar" => "Some"]],
        (object)["Walker" =>(object)["Texas" => (object)["Ranger" => "values"]]]
    ])
    ->with('Foo->Bar')
    ->with('Walker->Texas->Ranger')
    ->asString();

/* Will return 'Some, values' */
```

With values located at different depths

```

(new Walker)
    ->from([
        (object)["Walker" =>
            (object)["Texas" =>
                (object) ['Ranger' => 'All']
            ]
        ],
        (object)["Walker" => [
                (object)["Texas" => (object)["Ranger" => "targets"]],
                (object)['Texas' => (object)['Ranger' => 'are']],
            ]
        ],
        (object)['Walker' => (object)['Texas' => (object)['Ranger' => 'retrieved']]]
    ])
    ->with('Walker->Texas->Ranger')
    ->asString(function($founds) {
        return join(' ', $founds);
    });

/* Will return 'All targets are retrieved' */
```

###  Health Score

27

—

LowBetter than 49% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity8

Limited adoption so far

Community8

Small or concentrated contributor base

Maturity60

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 ~1 days

Total

3

Last Release

3087d ago

### Community

Maintainers

![](https://www.gravatar.com/avatar/c14538f2518c77bed3e2c8dd3eab2dd5042c8e3dc295778c6e8023ece2811867?d=identicon)[x-o-r](/maintainers/x-o-r)

---

Top Contributors

[![x-o-r](https://avatars.githubusercontent.com/u/19343582?v=4)](https://github.com/x-o-r "x-o-r (3 commits)")

###  Code Quality

TestsPHPUnit

### Embed Badge

![Health badge](/badges/x-o-r-walker/health.svg)

```
[![Health](https://phpackages.com/badges/x-o-r-walker/health.svg)](https://phpackages.com/packages/x-o-r-walker)
```

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