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复制下面代码片段（按照个人习惯进行调整）

{
    // Example:
    "Print to console": {
        "prefix": "vueinit", //快捷输入命名
        "body": [
            "<template>",
            "  <div class=\"wrapper\">",
            "",
            "  </div>",
            "</template>",
            "",
            "<script>",
            "//import xxx from 'xxx' ",
            "export default {",
            "  components: {},",
            "  props: {},",
            "  data() {",
            "    return {",
            "",
            "    };",
            "  },",
            "  created() {},",
            "  mounted() {",
            "",
            "  },",
            "  methods: {",
            "",
            "  },",
            "};",
            "</script>",
            "<style lang=\"less\" scoped>",
            ".wrapper{",
            "",
            "}",
            "</style>"
        ],
        "description": "A vue file template"
    }
}

重启vscode就可以了

el-dialog 模版

{
    // Example:
    "Print to console": {
        "prefix": "el-dialog", //快捷输入命名
        "body": [
            "<template>",
            "  <div class=\"wrapper wrapper_form_center\">",
            "    <el-dialog",
            "      :visible.sync=\"isShow\"",
            "      :close-on-click-modal=\"false\"",
            "      :close-on-press-escape=\"false\"",
            "      :before-close=\"close\"",
            "      width=\"560px\"",
            "    >",
            "      <div slot=\"title\">个人资料</div>",
            "      <div class=\"content\">",
            "        <el-form :model=\"ruleForm\" :rules=\"rules\" ref=\"ruleForm\" label-width=\"100px\">",
            "          <el-form-item label=\"角色名:\" prop=\"roleName\">",
            "            <el-input placeholder=\"请输入角色名\" v-model=\"ruleForm.roleName\"></el-input>",
            "          </el-form-item>",
            "        </el-form>",
            "      </div>",
            "      <div slot=\"footer\">",
            "        <btn-comp @click=\"close\">取消</btn-comp>",
            "        <btn-comp @click=\"submit()\">确定</btn-comp>",
            "      </div>",
            "    </el-dialog>",
            "  </div>",
            "</template>",
            "",
            "<script>",
            "//import xxx from 'xxx'",
            "export default {",
            "  components: {},",
            "  props: {",
            "    isShow: {",
            "      type: Boolean,",
            "      default: false",
            "    }",
            "  },",
            "  data() {",
            "    return {",
            "      ruleForm: {",
            "        roleName: \"\" ",
            "      },",
            "      rules: {}",
            "    };",
            "  },",
            "  created() {},",
            "  mounted() {},",
            "  methods: {",
            "    close() {",
            "      this.$refs[\"ruleForm\"].resetFields();",
            "      this.$emit(\"close\");",
            "    },",
            "    submit() {",
            "      this.$refs.ruleForm.validate(async valid => {",
            "        if (valid) {",
            "",
            "        }",
            "      });",
            "    }",
            "   }",
            "};",
            "</script>",
            "<style lang=\"scss\" scoped>",
            "  .wrapper {",
            "",
            "  }",
            "</style>",
        ],
        "description": "A vue file template"
    }
}