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# System prepended metadata

title: JanePHP / documentation

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# JanePHP / documentation

## Documentation

### Choose the component you need

#### JSON Schema
#### OpenAPI 2 / 3

### Usage

#### JSON Schema
#### OpenAPI 2 / 3

## Guides

### Elasticsearch models
### ApiPlatform DTO
### External API client
### Between two Symfony apps (client / server)

## Contributing

### Backwards compatibility
### How it works
### Tests

## Components

### JsonSchema
#### Introduction
#### Specification
#### Command
#### Guessers
#### Generators

### OpenAPI 2
#### Introduction
#### Specification
#### Command
#### Guessers
#### Generators

### OpenAPI 3
#### Introduction
#### Specification
#### Command
#### Guessers
#### Generators