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https://github.com/antonioribeiro/yaml

A Laravel YAML parser and config loader
https://github.com/antonioribeiro/yaml

config laravel parser php yaml

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A Laravel YAML parser and config loader

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# YAML
### A Laravel YAML parser and config loader




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## Rationale

Config files getting bigger, harder to maintain and look at, every day. Why not just use YAML to load them?

#### Which one is cleaner?



## Key features

### Load one file to Laravel config

``` php
Yaml::loadToConfig(config_path('myapp.yml'), 'my-app-conf');
```

## Or a whole directory, recursively, so all those files would be loaded with a single command

``` php
Yaml::loadToConfig(config_path('myapp'), 'my-app-conf');
```

To load a directory with all your config files:

``` text
.
└── myapp
├── multiple
│ ├── alter.yml
│ ├── app.yml
│ └── second-level
│ └── third-level
│ ├── alter.yml
│ └── app.yml
├── single
└── single-app.yml
```

Then you would just have to use it like you usually do in Laravel

``` php
config('my-app-conf.multiple.second-level.third-level.alter.person.name')
```

### Execute functions, like in the usual Laravel PHP array config.

``` php
repository: "{{ env('APP_NAME') }}"
path: "{{ storage_path('app') }}"
```

### Config values can reference config keys, you just have to quote it this way:

``` yaml
{{'format.version'}}
```

### You can add comments to your YAML files, something JSON wouldn't let you do

``` yaml
build:
mode: git-local #### other modes: git-remote or number
```

## Parser and dumper methods

In case you need to deal with YAML directly, you can use these public methods:

``` php
Yaml::parse($input, $flags) // Parses YAML into a PHP value.

Yaml::parseFile($filename, $flags) // Parses a YAML file into a PHP value.

Yaml::dump($input, $inline, $indent, $flags) // Dumps a PHP value to a YAML string.
```

Which are simple bridges to [Symfony's YAML](https://symfony.com/doc/current/components/yaml.html).

## Install

Via Composer

``` bash
$ composer require pragmarx/yaml
```

## Using

Publish your package as you would usually do:

``` php
$this->publishes([
__DIR__.'/../config/version.yml' => $this->getConfigFile(),
]);
```

Load the configuration in your `boot()` method:

``` php
$this->app
->make('pragmarx.yaml')
->loadToConfig($this->getConfigFile(), 'my-package');
```

Or use the Facade:

``` php
Yaml::loadToConfig(config_path('myapp.yml'), 'my-package');
```

And it's merged to your Laravel config:

``` php
config('my-package.name');
```

## Utilize PECL YAML

To utilize the PECL YAML, you should [install the PECL YAML extension](https://www.php.net/manual/en/yaml.installation.php) and register the binding in the `register()` method of your service provider:

```php
$this->app->bind(\PragmaRX\Yaml\Package\Support\Parser::class, \PragmaRX\Yaml\Package\Support\PeclParser::class);
```

## Example

This is a YAML file from another package using this package:

``` yaml
current:
major: 1
minor: 0
patch: 0
format: "{$major}.{$minor}.{$patch}"
cache:
enabled: true
key: pragmarx-version
build:
mode: git-local # git-remote or number
number: 701031
git-local: "git rev-parse --verify HEAD"
git-remote: "git ls-remote {$repository} refs/heads/master"
repository: "{{ env('APP_GIT_REPOSITORY') }}"
length: 6
format:
version: "{$major}.{$minor}.{$patch} (build {$build})"
full: "version {{'format.version'}}"
compact: "v{$major}.{$minor}.{$patch}-{$build}"
## add as many formats as you need
```

## Minimum requirements

- Laravel 5.5
- PHP 7.0

## Author

[Antonio Carlos Ribeiro](http://twitter.com/iantonioribeiro)

## License

This package is licensed under the MIT License - see the `LICENSE` file for details

## Contributing

Pull requests and issues are welcome.