<template>
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<div class="hello" ref="volWangEditor"></div>
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</template>
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<script>
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import E from "wangeditor";
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let OSS = {}// require('ali-oss');
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export default {
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props: {
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url: {
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//上传图片的url
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type: String,
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default: "",
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},
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upload: {
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//上传方法
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type: Function,
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// (file, insertImgFn) => {}
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default: null,
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},
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uploadCount: {
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//最多可以上传(图片)的数量
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type: Number,
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default: 3,
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},
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modelValue: "",
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width: {
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type: String,
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default: "100%",
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},
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height: {
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type: Number,
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default: 250,
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},
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minWidth: {
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type: Number,
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default: 650,
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},
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minHeight: {
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type: Number,
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default: 100,
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},
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},
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name: "wang-editor",
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data() {
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return {
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lastHtml: "",
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change: false,
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editor: null,
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init: false,
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};
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},
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watch: {
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modelValue(newVal, val) {
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if (
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(newVal !== val &&
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this.lastHtml !== "" &&
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val === this.lastHtml &&
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this.editor.txt.html() === this.lastHtml) ||
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this.editor.txt.html() === ""
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) {
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this.editor.txt.html(newVal);
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}
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this.lastHtml = newVal;
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},
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},
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destroyed() {
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this.editor = null;
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},
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mounted() {
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this.editor = null;
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let editor = new E(this.$refs.volWangEditor);
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this.editor = editor;
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editor.config.zIndex = 500;
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editor.config.height = this.height;
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editor.config.onchange = (html) => {
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if (!this.init && this.lastHtml === "") {
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this.lastHtml = html;
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this.init = true;
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}
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this.$emit("update:modelValue", html);
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};
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// editor.config.uploadFileName = "fileInput";
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// //设置header
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// editor.config.uploadImgHeaders = {
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// Accept: "application/json",
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// Authorization: this.$store.getters.getToken(),
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// };
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//上传地址
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editor.config.uploadImgServer = this.http.ipAddress + this.url;
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// console.log(editor.config.uploadImgServer);
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editor.config.customUploadImg = async (resultFiles, insertImgFn) => {
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// 自定义上传
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if (this.upload) {
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console.log("调用自定义的上传方法");
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console.log(resultFiles);
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// resultFiles 是 input 中选中的文件列表
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// insertImgFn 是获取图片 url 后，插入到编辑器的方法
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//有可能会上传多张图片,上传多张图片就需要进行遍历
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resultFiles.map((item) => {
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// _this.getUploadImg(item, insertImgFn);
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this.upload(item, insertImgFn);
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});
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} else {
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if (window.oss && window.oss.ali.use) {
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await this.uploadOSS(resultFiles, insertImgFn);
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this.$message.success('上传成功');
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return;
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} else {
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if (!this.url) {
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this.$message.error("未配置url");
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return;
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}
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const resultArr = await this.uploadFile(resultFiles);
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resultArr.forEach(url => {
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insertImgFn(url);
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})
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// this.http.post(this.url, formData, true).then((x) => {
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// if (!x.status) {
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// return this.$message.error(x.message);
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// }
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// nameArr.forEach(m => {
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// insertImgFn(this.http.ipAddress + x.data + m);
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// })
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// });
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}
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}
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};
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//Written by DavidZhang
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//editor.config.uploadVideoServer = '/api/upload-video';
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//editor.config.uploadVideoServer = this.http.ipAddress + this.url;
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editor.config.uploadVideoServer = this.http.ipAddress + 'api/CZ_CategoryInformation/upload';
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editor.config.customUploadVideo = async (resultFiles, insertVideoFn) => {
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// resultFiles 是 input 中选中的文件列表
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// insertVideoFn 是获取视频 url 后，插入到编辑器的方法
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// 上传视频，返回结果，将视频地址插入到编辑器中
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const resultArr = await this.uploadFile(resultFiles);
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resultArr.forEach(url => {
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// insertImgFn(url);
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insertVideoFn(url)
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})
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}
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editor.create();
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editor.txt.html(this.modelValue);
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},
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methods: {
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async uploadFile(resultFiles) {
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let formData = new FormData();
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let nameArr = [];
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resultFiles.forEach(function (file) {
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formData.append("fileInput", file, file.name);
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nameArr.push(file.name);
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});
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let resultArr = []
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await this.http.post(this.url, formData, true,{headers:{ 'Content-Type': 'multipart/form-data' }}).then((x) => {
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if (!x.status) {
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return this.$message.error(x.message);
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}
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resultArr = nameArr.map(m => {
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return this.http.ipAddress + x.data + m;
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})
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// nameArr.forEach(m => {
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// insertImgFn(this.http.ipAddress + x.data + m);
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// })
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});
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return resultArr;
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},
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async uploadOSS(resultFiles, insertImgFn) {
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await this.http.get('api/alioss/getAccessToken', {}, false).then(async (x) => {
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if (!x.status) return this.$Message.error(x.message);
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let client = new OSS({
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// yourRegion填写Bucket所在地域。以华东1（杭州）为例，Region填写为oss-cn-hangzhou。
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region: x.data.region,
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// 从STS服务获取的临时访问密钥（AccessKey ID和AccessKey Secret）。
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accessKeyId: x.data.accessKeyId,
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accessKeySecret: x.data.accessKeySecret,
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// 从STS服务获取的安全令牌（SecurityToken）。
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stsToken: x.data.securityToken,
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// 填写Bucket名称。
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bucket: x.data.bucket
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});
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debugger;
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console.log(resultFiles);
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for (let index = 0; index < resultFiles.length; index++) {
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const file = resultFiles[index];
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let result = await client.put(
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x.data.bucketFolder + '/' + x.data.unique + file.name,
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file
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);
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// 如果有配置cdn，返回的url需要拼接cdn
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if (window.oss.ali.cdn) {
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result.url = new URL(x.data.bucketFolder + '/' + x.data.unique + file.name, window.oss.ali.cdn).toString();
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}
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console.log(result);
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file.path = result.url;
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file.newName = x.data.unique + file.name;
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insertImgFn(file.path);
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}
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});
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return;
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},
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}
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};
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</script>
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<!-- Add "scoped" attribute to limit CSS to this component only -->
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<style scoped>
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h1,
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h2 {
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font-weight: normal;
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}
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ul {
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list-style-type: none;
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padding: 0;
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}
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li {
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display: inline-block;
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margin: 0 10px;
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}
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a {
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color: #42b983;
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}
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</style>
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