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feature: add subscript and superscript extensions, docs and tests
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hanspagel committed Jun 8, 2021
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42 changes: 42 additions & 0 deletions docs/src/demos/Marks/Subscript/index.spec.js
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context('/demos/Marks/Subscript', () => {
before(() => {
cy.visit('/demos/Marks/Subscript')
})

beforeEach(() => {
cy.get('.ProseMirror').then(([{ editor }]) => {
editor.commands.setContent('<p>Example Text</p>')
cy.get('.ProseMirror').type('{selectall}')
})
})

it('should transform inline style to sub tags', () => {
cy.get('.ProseMirror').then(([{ editor }]) => {
editor.commands.setContent('<p><span style="vertical-align: middle">Example Text</span></p>')
expect(editor.getHTML()).to.eq('<p><sub>Example Text</sub></p>')
})
})

it('sould omit inline style with a different vertical align', () => {
cy.get('.ProseMirror').then(([{ editor }]) => {
editor.commands.setContent('<p><b style="vertical-align: middle">Example Text</b></p>')
expect(editor.getHTML()).to.eq('<p>Example Text</p>')
})
})

it('the button should make the selected text bold', () => {
cy.get('button:first')
.click()

cy.get('.ProseMirror')
.find('sub')
.should('contain', 'Example Text')
})

it('the button should toggle the selected text bold', () => {
cy.get('button:first').click()
cy.get('.ProseMirror').type('{selectall}')
cy.get('button:first').click()
cy.get('.ProseMirror sub').should('not.exist')
})
})
49 changes: 49 additions & 0 deletions docs/src/demos/Marks/Subscript/index.vue
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<template>
<div v-if="editor">
<button @click="editor.chain().focus().toggleSubscript().run()" :class="{ 'is-active': editor.isActive('subscript') }">
subscript
</button>

<editor-content :editor="editor" />
</div>
</template>

<script>
import { Editor, EditorContent } from '@tiptap/vue-2'
import Document from '@tiptap/extension-document'
import Paragraph from '@tiptap/extension-paragraph'
import Text from '@tiptap/extension-text'
import Subscript from '@tiptap/extension-subscript'
export default {
components: {
EditorContent,
},
data() {
return {
editor: null,
}
},
mounted() {
this.editor = new Editor({
extensions: [
Document,
Paragraph,
Text,
Subscript,
],
content: `
<p>This is regular text.</p>
<p><sub>This is subscript.</sub></p>
<p><span style="vertical-align: sub">And this.</span></p>
`,
})
},
beforeDestroy() {
this.editor.destroy()
},
}
</script>
42 changes: 42 additions & 0 deletions docs/src/demos/Marks/Superscript/index.spec.js
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context('/demos/Marks/Superscript', () => {
before(() => {
cy.visit('/demos/Marks/Superscript')
})

beforeEach(() => {
cy.get('.ProseMirror').then(([{ editor }]) => {
editor.commands.setContent('<p>Example Text</p>')
cy.get('.ProseMirror').type('{selectall}')
})
})

it('should transform inline style to sup tags', () => {
cy.get('.ProseMirror').then(([{ editor }]) => {
editor.commands.setContent('<p><span style="vertical-align: super">Example Text</span></p>')
expect(editor.getHTML()).to.eq('<p><sup>Example Text</sup></p>')
})
})

it('sould omit inline style with a different vertical align', () => {
cy.get('.ProseMirror').then(([{ editor }]) => {
editor.commands.setContent('<p><span style="vertical-align: middle">Example Text</span></p>')
expect(editor.getHTML()).to.eq('<p>Example Text</p>')
})
})

it('the button should make the selected text bold', () => {
cy.get('button:first')
.click()

cy.get('.ProseMirror')
.find('sup')
.should('contain', 'Example Text')
})

it('the button should toggle the selected text bold', () => {
cy.get('button:first').click()
cy.get('.ProseMirror').type('{selectall}')
cy.get('button:first').click()
cy.get('.ProseMirror sup').should('not.exist')
})
})
49 changes: 49 additions & 0 deletions docs/src/demos/Marks/Superscript/index.vue
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<template>
<div v-if="editor">
<button @click="editor.chain().focus().toggleSuperscript().run()" :class="{ 'is-active': editor.isActive('superscript') }">
superscript
</button>

<editor-content :editor="editor" />
</div>
</template>

<script>
import { Editor, EditorContent } from '@tiptap/vue-2'
import Document from '@tiptap/extension-document'
import Paragraph from '@tiptap/extension-paragraph'
import Text from '@tiptap/extension-text'
import Superscript from '@tiptap/extension-superscript'
export default {
components: {
EditorContent,
},
data() {
return {
editor: null,
}
},
mounted() {
this.editor = new Editor({
extensions: [
Document,
Paragraph,
Text,
Superscript,
],
content: `
<p>This is regular text.</p>
<p><sup>This is superscript.</sup></p>
<p><span style="vertical-align: super">And this.</span></p>
`,
})
},
beforeDestroy() {
this.editor.destroy()
},
}
</script>
22 changes: 12 additions & 10 deletions docs/src/docPages/api/marks.md
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One or multiple marks can be applied to [nodes](/api/nodes), for example to add inline formatting like bold and italic, or other additional information.

## List of supported marks
| Title | Default Extension | Source Code |
| ---------------------------------- | ----------------- | -------------------------------------------------------------------------------------------- |
| [Bold](/api/marks/bold) | Yes | [GitHub](https://github.com/ueberdosis/tiptap/blob/main/packages/extension-bold/) |
| [Code](/api/marks/code) | Yes | [GitHub](https://github.com/ueberdosis/tiptap/blob/main/packages/extension-code/) |
| [Highlight](/api/marks/highlight) || [GitHub](https://github.com/ueberdosis/tiptap/blob/main/packages/extension-highlight/) |
| [Italic](/api/marks/italic) | Yes | [GitHub](https://github.com/ueberdosis/tiptap/blob/main/packages/extension-italic/) |
| [Link](/api/marks/link) || [GitHub](https://github.com/ueberdosis/tiptap/blob/main/packages/extension-link/) |
| [Strike](/api/marks/strike) | Yes | [GitHub](https://github.com/ueberdosis/tiptap/blob/main/packages/extension-strike/) |
| [TextStyle](/api/marks/text-style) | Yes | [GitHub](https://github.com/ueberdosis/tiptap/blob/main/packages/extension-text-style/) |
| [Underline](/api/marks/underline) || [GitHub](https://github.com/ueberdosis/tiptap/blob/main/packages/extension-underline/) |
| Title | Default Extension | Source Code |
| ------------------------------------- | ----------------- | ---------------------------------------------------------------------------------------- |
| [Bold](/api/marks/bold) | Yes | [GitHub](https://github.com/ueberdosis/tiptap/blob/main/packages/extension-bold/) |
| [Code](/api/marks/code) | Yes | [GitHub](https://github.com/ueberdosis/tiptap/blob/main/packages/extension-code/) |
| [Highlight](/api/marks/highlight) || [GitHub](https://github.com/ueberdosis/tiptap/blob/main/packages/extension-highlight/) |
| [Italic](/api/marks/italic) | Yes | [GitHub](https://github.com/ueberdosis/tiptap/blob/main/packages/extension-italic/) |
| [Link](/api/marks/link) || [GitHub](https://github.com/ueberdosis/tiptap/blob/main/packages/extension-link/) |
| [Strike](/api/marks/strike) | Yes | [GitHub](https://github.com/ueberdosis/tiptap/blob/main/packages/extension-strike/) |
| [Subscript](/api/marks/subscript) || [GitHub](https://github.com/ueberdosis/tiptap/blob/main/packages/extension-subscript/) |
| [Superscript](/api/marks/superscript) || [GitHub](https://github.com/ueberdosis/tiptap/blob/main/packages/extension-superscript/) |
| [TextStyle](/api/marks/text-style) | Yes | [GitHub](https://github.com/ueberdosis/tiptap/blob/main/packages/extension-text-style/) |
| [Underline](/api/marks/underline) || [GitHub](https://github.com/ueberdosis/tiptap/blob/main/packages/extension-underline/) |
32 changes: 32 additions & 0 deletions docs/src/docPages/api/marks/subscript.md
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# Subscript
[![Version](https://img.shields.io/npm/v/@tiptap/extension-subscript.svg?label=version)](https://www.npmjs.com/package/@tiptap/extension-subscript)
[![Downloads](https://img.shields.io/npm/dm/@tiptap/extension-subscript.svg)](https://npmcharts.com/compare/@tiptap/extension-subscript?minimal=true)

Use this extension to render text in <sub>subscript</sub>. If you pass `<sub>` or text with `vertical-align: sub` as inline style in the editor’s initial content, both will be normalized to a `<sub>` HTML tag.

## Installation
```bash
# with npm
npm install @tiptap/extension-subscript

# with Yarn
yarn add @tiptap/extension-subscript
```

## Settings
| Option | Type | Default | Description |
| -------------- | -------- | ------- | --------------------------------------------------------------------- |
| HTMLAttributes | `Object` | `{}` | Custom HTML attributes that should be added to the rendered HTML tag. |

## Commands
| Command | Parameters | Description |
| --------------- | ---------- | ------------------------- |
| setSubscript || Mark text as subscript. |
| toggleSubscript || Toggle subscript mark. |
| unsetSubscript || Remove subscript mark. |

## Source code
[packages/extension-subscript/](https://github.com/ueberdosis/tiptap/blob/main/packages/extension-subscript/)

## Usage
<demo name="Marks/Subscript" highlight="3-5,16,35" />
32 changes: 32 additions & 0 deletions docs/src/docPages/api/marks/superscript.md
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# Superscript
[![Version](https://img.shields.io/npm/v/@tiptap/extension-superscript.svg?label=version)](https://www.npmjs.com/package/@tiptap/extension-superscript)
[![Downloads](https://img.shields.io/npm/dm/@tiptap/extension-superscript.svg)](https://npmcharts.com/compare/@tiptap/extension-superscript?minimal=true)

Use this extension to render text in <sup>superscript</sup>. If you pass `<sup>` or text with `vertical-align: super` as inline style in the editor’s initial content, both will be normalized to a `<sup>` HTML tag.

## Installation
```bash
# with npm
npm install @tiptap/extension-superscript

# with Yarn
yarn add @tiptap/extension-superscript
```

## Settings
| Option | Type | Default | Description |
| -------------- | -------- | ------- | --------------------------------------------------------------------- |
| HTMLAttributes | `Object` | `{}` | Custom HTML attributes that should be added to the rendered HTML tag. |

## Commands
| Command | Parameters | Description |
| ----------------- | ---------- | ------------------------- |
| setSuperscript || Mark text as superscript. |
| toggleSuperscript || Toggle superscript mark. |
| unsetSuperscript || Remove superscript mark. |

## Source code
[packages/extension-superscript/](https://github.com/ueberdosis/tiptap/blob/main/packages/extension-superscript/)

## Usage
<demo name="Marks/Superscript" highlight="3-5,17,36" />
6 changes: 6 additions & 0 deletions docs/src/links.yaml
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link: /api/marks/link
- title: Strike
link: /api/marks/strike
- title: Subscript
link: /api/marks/subscript
type: new
- title: Superscript
link: /api/marks/superscript
type: new
- title: TextStyle
link: /api/marks/text-style
- title: Underline
Expand Down
14 changes: 14 additions & 0 deletions packages/extension-subscript/README.md
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# @tiptap/extension-superscript
[![Version](https://img.shields.io/npm/v/@tiptap/extension-superscript.svg?label=version)](https://www.npmjs.com/package/@tiptap/extension-superscript)
[![Downloads](https://img.shields.io/npm/dm/@tiptap/extension-superscript.svg)](https://npmcharts.com/compare/tiptap?minimal=true)
[![License](https://img.shields.io/npm/l/@tiptap/extension-superscript.svg)](https://www.npmjs.com/package/@tiptap/extension-superscript)
[![Sponsor](https://img.shields.io/static/v1?label=Sponsor&message=%E2%9D%A4&logo=GitHub)](https://github.com/sponsors/ueberdosis)

## Introduction
tiptap is a headless wrapper around [ProseMirror](https://ProseMirror.net) – a toolkit for building rich text WYSIWYG editors, which is already in use at many well-known companies such as *New York Times*, *The Guardian* or *Atlassian*.

## Official Documentation
Documentation can be found on the [tiptap website](https://tiptap.dev).

## License
tiptap is open sourced software licensed under the [MIT license](https://github.com/ueberdosis/tiptap/blob/main/LICENSE.md).
26 changes: 26 additions & 0 deletions packages/extension-subscript/package.json
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{
"name": "@tiptap/extension-subscript",
"description": "subscript extension for tiptap",
"version": "2.0.0-beta.1",
"homepage": "https://tiptap.dev",
"keywords": [
"tiptap",
"tiptap extension"
],
"license": "MIT",
"funding": {
"type": "github",
"url": "https://github.com/sponsors/ueberdosis"
},
"main": "dist/tiptap-extension-subscript.cjs.js",
"umd": "dist/tiptap-extension-subscript.umd.js",
"module": "dist/tiptap-extension-subscript.esm.js",
"types": "dist/packages/extension-subscript/src/index.d.ts",
"files": [
"src",
"dist"
],
"peerDependencies": {
"@tiptap/core": "^2.0.0-beta.1"
}
}
5 changes: 5 additions & 0 deletions packages/extension-subscript/src/index.ts
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import { Subscript } from './subscript'

export * from './subscript'

export default Subscript
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