在.prettierrc中添加

{
  "arrowParens": "avoid",
  "semi": false,
  "singleQuote": true
}

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。

我使用的是typescript，对我来说，它在更漂亮的设置下检查“Tslint集成”标志得到了解决(在vscode首选项中):

使用这个扩展。

https://marketplace.visualstudio.com/items?itemName=BriteSnow.vscode-toggle-quotes

cmd ' (ctrl '在win/Linux上)将在' ' '中循环

我解决这个问题的方法是通过安装禁用eslint中的所有格式化规则 npm i -D eslint-config-prettier，然后在eslint配置文件的extends数组的末尾添加“prettier”

module.exports = {
  env: {
    node: true,
  },
  extends: [
    'airbnb-base',
    'airbnb-typescript/base',
    'eslint:recommended',
    'plugin:@typescript-eslint/recommended',
    'plugin:@typescript-eslint/recommended-requiring-type-checking',
    'prettier',

  ],
  parser: '@typescript-eslint/parser',
  parserOptions: {
    tsconfigRootDir: __dirname,
    project: ['./tsconfig.json'],
  },
  plugins: ['@typescript-eslint'],
  root: true,
};

然后把它作为我的默认格式化器做得更漂亮

撰写本文时(2022年6月):

请考虑.editorconfig在最后覆盖所有其他配置，找到该文件(很可能在项目的根目录上)，编辑它并添加以下内容:

[*]
quote_type = single