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https://github.com/bustle/mobiledoc-vdom-renderer

đź”® Render Mobiledoc as VDOM by passing your React or React-like `createElement` function
https://github.com/bustle/mobiledoc-vdom-renderer

createelement hyperscript mobiledoc preact react vdom

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đź”® Render Mobiledoc as VDOM by passing your React or React-like `createElement` function

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README

        

# mobiledoc-vdom-renderer

[![Build Status](https://travis-ci.org/bustle/mobiledoc-vdom-renderer.svg?branch=master)](https://travis-ci.org/bustle/mobiledoc-vdom-renderer)

This package renders [Mobiledoc documents](https://github.com/bustle/mobiledoc-kit/blob/master/MOBILEDOC.md) through calls to a `createElement` function, often referred to as `h` (for _[hyperscript](https://github.com/hyperhype/hyperscript)_) or provided as a global if you are using [JSX](https://facebook.github.io/jsx/). This allows embedding Mobiledoc content “natively” as _virtual DOM_ in frameworks like [React](https://reactjs.org/), [preact](https://preactjs.com/), or [hyperapp](https://github.com/hyperapp/hyperapp).

Alternatively, you can skip the “virtual” step and build DOM directly with a micro-renderer such as [ultradom](https://github.com/JorgeBucaran/ultradom) or even convert _mobiledocs_ to arbitrary ASTs by adopting `createElement`’s standard `(type: (properties: object) => Node, properties: object, ...children: Node[]) => Node` signature for your builder.

## Installation

```shell
npm install mobiledoc-vdom-renderer --save
```

or

```shell
yarn add mobiledoc-vdom-renderer
```

## Usage

```jsx
/* @jsx h */
import Renderer from 'mobiledoc-vdom-renderer'

// render: (mobiledoc: Mobiledoc) => Node[]
const render = Renderer({ createElement: h })

// Instant Component
export default function Mobiledoc({ mobiledoc }) {
return

{render(mobiledoc)}

}
```

## API

```javascript
import Renderer, { upgradeMobiledoc } from 'mobiledoc-vdom-renderer'
```

### `Renderer` _(default export)_

```typescript
Renderer: (options: RendererOptions) => RenderFunction
```

Creates a _render function_ (`(mobiledoc: Mobiledoc) => Node[]`) from the supplied options

- #### `options` _required_
```typescript
{
createElement: CreateElement,
getCardComponent?: ComponentGetter,
getAtomComponent?: ComponentGetter,
getMarkupComponent?: ComponentGetter = getMarkupComponentDefault
}
```
- ##### `createElement` _required_
```typescript
createElement: (
type: string | Component,
properties?: object,
...children: Node[]
) => Node
```
Any compatible function such as `React.createElement` or hyperscript `h`
- ##### `getCardComponent`
```typescript
getCardComponent: (type: string) => string | Component
```
Function which returns a string (_tag name_) or _component_ (`(properties: { payload: object }) => Node`) for the given _card type_ (required if rendering a mobiledoc with cards)
- ##### `getAtomComponent`
```typescript
getAtomComponent: (type: string) => string | Component
```
Function which returns a string (_tag name_) or _component_ (`(properties: { payload: object }) => Node`) for the given _atom type_ (required if rendering a mobiledoc with atoms)
- ##### `getMarkupComponent`
```typescript
getMarkupComponent: (tagName: string) => string | Component = getMarkupComponentDefault
```
Function which returns a string (_tag name_) or _component_ (`(attributes: object) => Node`) to override rendering for the given tag name (for instance, to mix in HTML attributes or render a custom component instead)
```typescript
import { getMarkupComponentDefault } from 'mobiledoc-vdom-renderer'
```
`getMarkupComponent`’s default behavior is exported as `getMarkupComponentDefault`, which passes through valid tag names but throws an error for tags not on [Mobiledoc’s _markup section_ or _markup_ whitelists](./types/Mobiledoc/0.3/index.ts); passing through all tag names instead (as in `tagName => tagName`) allows (non-standard) mobiledocs containing arbitrary tags to be rendered

### `upgradeMobiledoc`

```typescript
upgradeMobiledoc: (mobiledoc: Mobiledoc | Mobiledoc02x) => Mobiledoc
```

Upgrades a mobiledoc from any released version to the latest specification (`0.3.1`)

## Type definitions

```typescript
import { Mobiledoc, MobiledocTypes } from 'mobiledoc-vdom-renderer'
```

This package includes [complete Typescript definitions describing the Mobiledoc format](./types/Mobiledoc/0.3/index.ts), which may be imported directly for use with any mobiledoc-related code.

## Contributing

Contributions—including pull requests, bug reports, documentation, and suggestions—are welcome!

The code is written in [Typescript](http://www.typescriptlang.org/) in a pure functional style. Opinionated “best practices,” including functional programming, are strictly enforced by linters—it’ll help to use a code editor which supports both as-you-type linting and type-checking.

### Test-driven development

- #### Installation

```shell
git clone https://github.com/bustle/mobiledoc-vdom-renderer.git
cd mobiledoc-vdom-renderer/
npm install
```

- #### `npm start`

Watches the filesystem for changes ([chokidar-cli](https://github.com/kimmobrunfeldt/chokidar-cli)) then lints (Typescript, [Standard style](https://standardjs.com/), [functional JS practices](https://github.com/jfmengels/eslint-plugin-fp)) and tests ([ava snapshots](https://github.com/avajs/ava#snapshot-testing)) each file you touch

- #### Other useful commands
- ##### `npm test`
Run the linters and all tests and generate a coverage report ([nyc](https://github.com/istanbuljs/nyc))
- ##### `npm run snapshot`
Updates all snapshots; check your `git` diff before committing!
- ##### `npm run format`
Fixes many linting errors and applies [prettier whitespace conventions](https://github.com/prettier/prettier)

## More for Mobiledoc

### Renderers

- [mobiledoc-react-renderer](https://github.com/dailybeast/mobiledoc-react-renderer)
- [mobiledoc-dom-renderer](https://github.com/bustle/mobiledoc-dom-renderer)
- [mobiledoc-text-renderer](https://github.com/bustle/mobiledoc-text-renderer)

### Editors

- [react-mobiledoc-editor](https://github.com/joshfrench/react-mobiledoc-editor)
- [ember-mobiledoc-editor](https://github.com/bustle/ember-mobiledoc-editor)
- [vue-mobiledoc-editor](https://github.com/alidcastano/vue-mobiledoc-editor)

### Utilities

- [mobiledoc-kit](https://github.com/bustle/mobiledoc-kit) editor toolkit