tui-editor富文本编辑器
记录项目中使用富文本编辑器
- 安装
npm init & npm install --save tui-editor
-
创建组件文档 tuieditor
-
在 default-options.js中
// doc: https://nhnent.github.io/tui.editor/api/latest/ToastUIEditor.html#ToastUIEditor
export default {
minHeight: '200px',
previewStyle: 'vertical',
useCommandShortcut: true,
useDefaultHTMLSanitizer: true,
usageStatistics: false,
hideModeSwitch: true,
toolbarItems: [
'heading',
'bold',
'italic',
'strike',
'divider',
'hr',
'quote',
'divider',
'ul',
'ol',
'task',
'indent',
'outdent',
'divider',
'table',
'image',
'link',
'divider',
'code',
'codeblock'
]
}
- 在组件index中
<template>
<div :id="id" />
</template>
<script>
import "codemirror/lib/codemirror.css"; // codemirror
import "tui-editor/dist/tui-editor.css"; // editor ui
import "tui-editor/dist/tui-editor-contents.css"; // editor content
import Editor from "tui-editor";
import defaultOptions from "./default-options";
export default {
name: "MarkdownEditor",
props: {
value: {
type: String,
default: "",
},
id: {
type: String,
required: false,
default() {
return (
"markdown-editor-" +
+new Date() +
((Math.random() * 1000).toFixed(0) + "")
);
},
},
options: {
type: Object,
default() {
return defaultOptions;
},
},
mode: {
type: String,
default: "markdown",
},
height: {
type: String,
required: false,
default: "300px",
},
language: {
type: String,
required: false,
default: "en_US", // https://github/nhnent/tui.editor/tree/master/src/js/langs
},
},
data() {
return {
editor: null,
};
},
computed: {
editorOptions() {
const options = Object.assign({}, defaultOptions, this.options);
options.initialEditType = this.mode;
options.height = this.height;
options.language = this.language;
return options;
},
},
watch: {
value(newValue, preValue) {
if (newValue !== preValue && newValue !== this.editor.getValue()) {
this.editor.setValue(newValue);
}
},
language(val) {
this.destroyEditor();
this.initEditor();
},
height(newValue) {
this.editor.height(newValue);
},
mode(newValue) {
this.editor.changeMode(newValue);
},
},
mounted() {
this.initEditor();
},
destroyed() {
this.destroyEditor();
},
methods: {
initEditor() {
this.editor = new Editor({
el: document.getElementById(this.id),
...this.editorOptions,
});
if (this.value) {
this.editor.setValue(this.value);
}
this.editor.on("change", () => {
this.$emit("input", this.editor.getValue());
});
},
destroyEditor() {
if (!this.editor) return;
this.editor.off("change");
this.editor.remove();
},
setValue(value) {
this.editor.setValue(value);
},
getValue() {
return this.editor.getValue();
},
setHtml(value) {
this.editor.setHtml(value);
},
getHtml() {
return this.editor.getHtml();
},
},
};
</script>
- 在页面中引用
import mytuieditor from "@/components/tuieditor/index.vue"; //导入tuieditor富文本编辑器组件
// 注册组件
components: {
mytuieditor, //注册tuieditor富文本编辑器组件
},
// 使用
<mytuieditor
:options="{ hideModeSwitch: true, previewStyle: '' }"
v-model="content"
ref="myQuillEditor"
></mytuieditor>
// 在data中声明
content: "tuieditor富文本编辑器初始值",
- 成品
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