After struggling with the issue I found a useful tool. If you click on the Prettier word in the right lower corner you will get the Output window opened. In that window once you run formatting (in my case it is Alt + Shift + F) you will see all the configurations which prettier will use to format the document. So, we can clearly see that specifying the prettier in the prettier.singleQuote is wrong. It should just be singleQuote. Hence, having the .prettierrc file in my user root folder with the following contents produced the desired result:

{
    "trailingComma": "none",
    "useEditorConfig": false,
    "singleQuote": true
}

此外，请确保已安装了Prettier扩展。

正确解决方法:

我在我的主根项目中添加了. pretierrc .js文件 和写

module.exports = {
    singleQuote: true
  };

你可以在settings.json中使用它

"javascript.preferences.quoteStyle": "single"

在我的情况下，问题是在转义\字符内的字符串:

message = 'Error argument is not an object, it\'s ' + typeof error

打开avoidEscape选项并对该字符串使用双引号解决了问题:

message = "Error argument is not an object, it's " + typeof error

.eslintrc.js

module.exports = {
  rules : {
    // Other rules...
    'quotes' : ['error', 'single', {'avoidEscape' : true}],
  }
}

试试这些解决方案中的一种

在vscode设置。Json文件添加此条目 ”漂亮。singleQuote”:真正的 在vscode中，如果您有.editorconfig文件，在根符号[*]quote_type = single下添加这一行 在vscode中，如果你有. pretierrc文件，添加这行

{
    "singleQuote": true,
    "vetur.format.defaultFormatterOptions": {
        "prettier": {
            "singleQuote": true
        }
    }
}

安装更漂亮的扩展和粘贴下面的代码在你的VSCode设置。json文件

 "prettier.useEditorConfig": false,
 "prettier.singleQuote": true

这将忽略您的.editorconfig文件设置。