# MuPDF

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## Installation

```bash
gem install mupdf
```

## Usage

### Document

A `MuPDF::Document` wraps a PDF file:

```ruby
document = MuPDF::Document.new('./file.pdf')
```

#### Info

The `info` command displays information about the document such as the number of pages:

```ruby
info = document.info
info.pages # e.g. 2
```

#### Pages

The `pages` command finds sizing information about the pages within a document:

```ruby
pages = document.pages
pages.count # e.g. 2
page = pages[0]
page.pagenum # 1
box = page.media_box # page.crop_box / page.bleed_box / page.trim_box / page.art_box
box.width # 612
box.height # 792
```