如何正确使用 vditor 的上传文件（图片）功能？

你这个报错是因为 this 指向不对，改成 ⬇ 的箭头函数应该就可以了。

success:(_,msg){}

希望可以帮到你 ⬇

window.vditor = this.vditor = new Vditor("vditor", {
      after: () => {
        this.vditor.setValue(this.artcle.content ? this.artcle.content.markdown : "")
      },
      upload: {
        url: process.env.LSKY_API,
        setHeaders() {
          return {token: process.env.LSKY_TOKEN}
        },
        fieldName: "image",
        success(_, msg) {
          window.vditor.insertValue(`![${JSON.parse(msg).data.name}](${JSON.parse(msg).data.url})`)
        }
      },
      toolbar: [
        "emoji", "headings", "bold", "italic", "strike", "link", "|",
        "list", "ordered-list", "check", "outdent", "indent", "|",
        "quote", "line", "code", "inline-code", "insert-before", "insert-after", "|",
        "upload", "record", "table", "|",
        "undo", "redo", "|",
        "edit-mode",
        {
          name: 'save',
          tipPosition: 'n',
          tip: '保存',
          icon: '<svg t="1589994565028" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="2808" width="32" height="32"><path d="M506.6 423.6m-29.8 0a29.8 29.8 0 1 0 59.6 0 29.8 29.8 0 1 0-59.6 0Z" fill="#0F0F0F" p-id="2809"></path><path d="M717.8 114.5c-83.5 0-158.4 65.4-211.2 122-52.7-56.6-127.7-122-211.2-122-159.5 0-273.9 129.3-273.9 288.9C21.5 562.9 429.3 913 506.6 913s485.1-350.1 485.1-509.7c0.1-159.5-114.4-288.8-273.9-288.8z" fill="#FAFCFB" p-id="2810"></path><path d="M506.6 926c-22 0-61-20.1-116-59.6-51.5-37-109.9-86.4-164.6-139-65.4-63-217.5-220.6-217.5-324 0-81.4 28.6-157.1 80.6-213.1 53.2-57.2 126.4-88.8 206.3-88.8 40 0 81.8 14.1 124.2 41.9 28.1 18.4 56.6 42.8 86.9 74.2 30.3-31.5 58.9-55.8 86.9-74.2 42.5-27.8 84.3-41.9 124.2-41.9 79.9 0 153.2 31.5 206.3 88.8 52 56 80.6 131.7 80.6 213.1 0 103.4-152.1 261-217.5 324-54.6 52.6-113.1 102-164.6 139-54.8 39.5-93.8 59.6-115.8 59.6zM295.4 127.5c-72.6 0-139.1 28.6-187.3 80.4-47.5 51.2-73.7 120.6-73.7 195.4 0 64.8 78.3 178.9 209.6 305.3 53.8 51.8 111.2 100.3 161.7 136.6 56.1 40.4 88.9 54.8 100.9 54.8s44.7-14.4 100.9-54.8c50.5-36.3 108-84.9 161.7-136.6 131.2-126.4 209.6-240.5 209.6-305.3 0-74.9-26.2-144.2-73.7-195.4-48.2-51.9-114.7-80.4-187.3-80.4-61.8 0-127.8 38.5-201.7 117.9-2.5 2.6-5.9 4.1-9.5 4.1s-7.1-1.5-9.5-4.1C423.2 166 357.2 127.5 295.4 127.5z" fill="#141414" p-id="2811"></path><path d="M353.9 415.6m-33.8 0a33.8 33.8 0 1 0 67.6 0 33.8 33.8 0 1 0-67.6 0Z" fill="#0F0F0F" p-id="2812"></path><path d="M659.3 415.6m-33.8 0a33.8 33.8 0 1 0 67.6 0 33.8 33.8 0 1 0-67.6 0Z" fill="#0F0F0F" p-id="2813"></path><path d="M411.6 538.5c0 52.3 42.8 95 95 95 52.3 0 95-42.8 95-95v-31.7h-190v31.7z" fill="#5B5143" p-id="2814"></path><path d="M506.6 646.5c-59.6 0-108-48.5-108-108v-31.7c0-7.2 5.8-13 13-13h190.1c7.2 0 13 5.8 13 13v31.7c0 59.5-48.5 108-108.1 108z m-82-126.7v18.7c0 45.2 36.8 82 82 82s82-36.8 82-82v-18.7h-164z" fill="#141414" p-id="2815"></path><path d="M450.4 578.9a54.7 27.5 0 1 0 109.4 0 54.7 27.5 0 1 0-109.4 0Z" fill="#EA64F9" p-id="2816"></path><path d="M256 502.7a32.1 27.5 0 1 0 64.2 0 32.1 27.5 0 1 0-64.2 0Z" fill="#EFAFF9" p-id="2817"></path><path d="M703.3 502.7a32.1 27.5 0 1 0 64.2 0 32.1 27.5 0 1 0-64.2 0Z" fill="#EFAFF9" p-id="2818"></path></svg>',
          click: () => {
            //把vditor的变化写入data
            if (!this.artcle.content) {
              this.artcle.content = {}
            }
            Object.assign(this.artcle.content, {
              markdown: window.vditor.getValue(),
              html: window.vditor.getHTML(),
              artcleId: this.artcle.id
            })
            //判断是新建还是更新并写入数据库
            this.$axios.post(`contents/${this.artcle.content.id !== undefined ? "update" : "push"}`, this.artcle.content).then((res) => {
              //如果是新建返回id
              if (!this.artcle.content.id) {
                this.artcle.content = res.data
              }
            })
            Cache.clear()
          },
        },
        {
          name: "more",
          toolbar: [
            "both", "code-theme", "content-theme", "export", "info"
          ],
        },
      ],
    })

谢谢你 😄