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bagf/column-extractor
=====================

0.0.1(8y ago)015PHP

Since Nov 28Pushed 8y agoCompare

[ Source](https://github.com/bagf/column-extractor)[ Packagist](https://packagist.org/packages/bagf/column-extractor)[ RSS](/packages/bagf-column-extractor/feed)WikiDiscussions master Synced 3d ago

READMEChangelogDependencies (3)Versions (2)Used By (0)

column-extractor
================

[](#column-extractor)

Classes that extract, rename, transform CSV data

Usage
-----

[](#usage)

```
composer require bagf/column-extractor

```

Example
-------

[](#example)

```
use Goodby\CSV\Import\Standard\LexerConfig;
use Goodby\CSV\Import\Standard\Lexer as CSVLexer;
use Bagf\ColumnExtractor\Column;
use Bagf\ColumnExtractor\ColumnExtractor;

$interpreter = new ColumnExtractor([
    // Matches the column 'User Code' and maps it to 'code' key in the rows() sub arrays
    (new Column('User Code'))->rename('code'),
    // You can chain operations currently rename and transform are supported
    // transform() accepts a closure that gets the current $line and matched column $contents
    (new Column('Number'))->transform(function($line, $contents) {...})->rename('id'),
]);

$config = new LexerConfig();
$config->setDelimiter(($commaDelimiter?',':"\t"));
(new CSVLexer($config))->parse('file.csv', $interpreter);

print_r($interpreter->rows());
print_r($interpreter->errors());
```

###  Health Score

24

—

LowBetter than 32% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity6

Limited adoption so far

Community6

Small or concentrated contributor base

Maturity53

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

3090d ago

### Community

Maintainers

![](https://avatars.githubusercontent.com/u/2567601?v=4)[Rory](/maintainers/bagf)[@bagf](https://github.com/bagf)

---

Top Contributors

[![bagf](https://avatars.githubusercontent.com/u/2567601?v=4)](https://github.com/bagf "bagf (4 commits)")

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![Health badge](/badges/bagf-column-extractor/health.svg)

```
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