prosemirror富文本编辑器怎么在vue2项目中使用,并进一步将编辑栏展示
时间: 2024-05-09 16:20:32 浏览: 5
在Vue2项目中使用ProseMirror富文本编辑器,可以通过以下步骤:
1. 安装ProseMirror依赖包
```
npm install prosemirror-view prosemirror-state prosemirror-model prosemirror-inputrules prosemirror-gapcursor prosemirror-history --save
```
2. 创建ProseMirror实例
在Vue组件中,可以在mounted钩子函数中创建ProseMirror实例
```
import { EditorState } from "prosemirror-state";
import { EditorView } from "prosemirror-view";
import { Schema } from "prosemirror-model";
import { inputRules } from "prosemirror-inputrules";
import { gapCursor } from "prosemirror-gapcursor";
import { undo, redo, history } from "prosemirror-history";
export default {
mounted() {
const schema = new Schema({
nodes: {
doc: { content: "block+" },
paragraph: {
content: "text*",
group: "block",
parseDOM: [{ tag: "p" }],
toDOM() {
return ["p", 0];
}
},
text: {
group: "inline"
}
}
});
const editorState = EditorState.create({
schema,
plugins: [
inputRules({ rules: [] }),
gapCursor(),
history(),
undo(),
redo()
]
});
this.editorView = new EditorView(this.$refs.editor, {
state: editorState
});
}
}
```
3. 在模板中展示编辑栏
在模板中,可以通过一个div元素来展示ProseMirror编辑栏,例如:
```
<template>
<div ref="editor"></div>
</template>
```
4. 销毁ProseMirror实例
在组件销毁时,需要调用ProseMirror实例的销毁方法,例如:
```
beforeDestroy() {
this.editorView.destroy();
}
```