hyperify-rune 0.1.4

A Python package for Hyperify Rune

Rune

Rune is a tool that combines different types of content (like YAML, HTML, Markdown, TSX, SVG, PNG, ZIP, JPG, and JSON) into one easy-to-use JSON format.

This output is designed to securely serve content through a REST API.

Rune is built for everyone on your team — developers, designers, and content creators. It simplifies collaboration by supporting familiar formats like HTML, YAML, Markdown, and TSX, making it easy to manage assets, translations, and views all in one place.

Metaphor: Rune and the Basket of Fruits

Think of Rune as a master basket weaver, skillfully crafting a basket to hold different kinds of fruits, each familiar to a specific audience:

• HTML files are like apples — crisp, structured, and familiar to frontend developers.
• YAML files are like oranges — layered, segmented, and a favorite of backend developers and system architects.
• JSON translation files are like bananas—rich in meaning, easy to peel apart, and familiar for localization experts.
• Markdown files are like grapes — small, simple, and versatile, perfect for documentation writers. Markdown is not yet implemented. See #22.
• Assets (images, downloadable content, etc.) are like cherries — vibrant, eye-catching, and ready to be included.

Rune carefully weaves a basket — a JSON file — that organizes and holds all these fruits together in a portable and structured way. This basket isn't just static; it can be used as-is or handed to a backend, where more fruits (additional data or assets) can be added later to enrich its contents.

The result is an adaptable basket ready for any use case, whether it's for a simple picnic (a static web content) or a grand feast (a dynamic API-driven application).

Key Features

1. Dynamic Content Processing

• Consolidates YAML (*.yml) and HTML (*.html) files into a single JSON output, embedding any referenced assets as Base64-encoded data URLs.
• Supports reusable components, nested children, and parameterized elements.

2. Multilingual Support

• Integrates translations from translations/*.LANG.json files.
• Outputs a flat i18n structure compatible with popular localization libraries.

3. Embedded Assets

• Automatically embeds image files and assets as Base64-encoded data URLs.
• Supports SVG and other image formats with MIME type detection.

4. Portability

• Outputs a self-contained JSON file that includes all views, translations, and assets.
• Ideal for static or dynamic web applications.

5. Extensibility

• Supports custom components and nested structures.
• Allows easy addition of new file types, assets, or features.

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Getting Started

Prerequisites

To use Rune, ensure you have the following installed:

• Python 3.6 or later
• Required Python libraries:

  pip install -r requirements.txt
  

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Installation

You can install Rune using pip:

pip install hyperify-rune

Or clone the repository for development:

git clone https://github.com/hyperifyio/rune.git
cd rune

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Usage

1. Using the Command Line Tool

After installing with pip, you can use the rune command directly:

rune <directory> <output_type>

For example:

rune views json

2. Prepare Your Project Directory

Structure your project directory as follows:

project/                 # Contains YAML and HTML files
├── translations/        # Contains translation JSON files
│   ├── HelloWorld.en.json
│   └── HelloWorld.fi.json
├── assets/              # May contain images or other assets (or anywhere else on your system)
└── Makefile             # Makefile for build automation. Optional, for easier rebuild.

3. Add YAML or HTML Views

Example YAML file (views/HelloWorld.yml):

- type: "View"
  name: "HelloWorld"
  body:
  - type: div
    classes:
    - "hello-world-container"
    body:
    - type: h1
      body:
      - "app.title"
  - type: p
    body:
    - "app.content"

Example HTML file (views/HelloWorld.html):

<View name="HelloWorld">
  <div class="hello-world-container">
    <h1>app.title</h1>
    <p>app.content</p>
  </div>
</View>

4. Add Translations

Create translation files in translations/ (e.g., HelloWorld.en.json):

{
  "app.title": "Hello, World!",
  "app.content": "Welcome to Rune!"
}

5. Build the Project

Run Rune to merge all YAML, HTML, and translation files into a single JSON:

python3 rune.py views json

The output will look like this:

[
  {
    "type": "View",
    "name": "HelloWorld",
    "body": [
      {
        "type": "div",
        "classes": ["hello-world-container"],
        "body": [
          {"type": "h1", "body": ["app.title"]},
          {"type": "p", "body": ["app.content"]}
        ]
      }
    ]
  },
  {
    "type": "i18n",
    "data": {
      "en": {
        "app.title": "Hello, World!",
        "app.content": "Welcome to Rune!"
      }
    }
  }
]

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Advanced Features

Reusable Components

Define components with parameters and children:

Example (views/UsageCard.html):

<Component name="UsageCard">
  <div class="card">
    <UnfoldableCard title="usageCard.title">
      <Component.Children></Component.Children>
    </UnfoldableCard>
  </div>
</Component>

Embedded Assets

Embed files directly into the JSON output:

Example YAML asset (views/assets.yml):

- type: "Asset"
  name: "logo"
  body: "data:image/png;base64,xxxxx"

Image Handling

Automatically embed images referenced in properties like Image, src, or custom attributes.

Example HTML (views/Example.html):

<Foo heroImage="../assets/logo.png"></Foo>

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CLI Options

python3 rune.py <directory> <output_type>

• <directory>: The project directory containing *.yml, *.html, and translations/.
• <output_type>: Either json or yml.

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License

Rune is licensed under [./LICENSE.md](the Functional Source License, Version 1.1, MIT Future License).

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Contact

For questions, feedback, or commercial inquiries, contact us at [e-mail].