mirror of
https://github.com/ueberdosis/tiptap.git
synced 2024-11-25 04:19:02 +08:00
49 lines
1.3 KiB
Markdown
49 lines
1.3 KiB
Markdown
---
|
||
description: Limit the number of characters in your editor, or at least count them.
|
||
icon: calculator-line
|
||
---
|
||
|
||
# CharacterCount
|
||
[](https://www.npmjs.com/package/@tiptap/extension-character-count)
|
||
[](https://npmcharts.com/compare/@tiptap/extension-character-count?minimal=true)
|
||
|
||
The `CharacterCount` extension limits the number of allowed character to a specific length. That’s it, that’s all.
|
||
|
||
## Installation
|
||
```bash
|
||
npm install @tiptap/extension-character-count
|
||
```
|
||
|
||
## Settings
|
||
|
||
### limit
|
||
|
||
The maximum number of characters that should be allowed. |
|
||
|
||
Default: `0`
|
||
|
||
```js
|
||
CharacterCount.configure({
|
||
limit: 240,
|
||
})
|
||
```
|
||
|
||
## Source code
|
||
[packages/extension-character-count/](https://github.com/ueberdosis/tiptap/blob/main/packages/extension-character-count/)
|
||
|
||
## Usage
|
||
https://embed.tiptap.dev/preview/Extensions/CharacterCount
|
||
|
||
## Count words, emojis, letters …
|
||
Want to count words instead? Or emojis? Or the letter *a*? Sure, no problem. You can access the `textContent` directly and count whatever you’re into.
|
||
|
||
```js
|
||
new Editor({
|
||
onUpdate({ editor }) {
|
||
const wordCount = editor.state.doc.textContent.split(' ').length
|
||
|
||
console.log(wordCount)
|
||
},
|
||
})
|
||
```
|