【发布时间】:2020-02-18 10:35:23
【问题描述】:
我正在尝试将 Prettier 与 ESLint 一起用于 TS。但它失败并出现错误
SyntaxError: Unexpected identifier, expected the token `)` (17:55)
在线
const initialState = !process.env.IS_SERVER ? (window as any).__INITIAL_DATA__ : {};
这个错误与 prettier 相关。
我已经为 ES 安装了所有推荐的插件,以便与 prettier 和 TS 一起使用。 ES 配置在这里(.eslingrc.js):
module.exports = {
parser: "@typescript-eslint/parser", // Specifies the ESLint parser
extends: [
"plugin:react/recommended", // Uses the recommended rules from @eslint-plugin-react
"plugin:@typescript-eslint/recommended", // Uses the recommended rules from the @typescript-eslint/eslint-plugin
"prettier/@typescript-eslint", // Uses eslint-config-prettier to disable ESLint rules from @typescript-eslint/eslint-plugin that would conflict with prettier
"plugin:prettier/recommended" // Enables eslint-plugin-prettier and eslint-config-prettier. This will display prettier errors as ESLint errors. Make sure this is always the last configuration in the extends array.
],
parserOptions: {
ecmaVersion: 2018, // Allows for the parsing of modern ECMAScript features
sourceType: "module", // Allows for the use of imports
ecmaFeatures: {
jsx: true // Allows for the parsing of JSX
}
},
rules: {
// Place to specify ESLint rules. Can be used to overwrite rules specified from the extended configs
// e.g. "@typescript-eslint/explicit-function-return-type": "off",
},
settings: {
react: {
version: "detect" // Tells eslint-plugin-react to automatically detect the version of React to use
}
}
};
我使用 IDE WebStorem。 类型的运算符扩展也因 prittier 失败。
为什么不理解“as”运算符? 请帮帮我。
【问题讨论】:
-
@AkashKava 不正确,现在 ESLint 也可以与 Typescript 一起使用,如果使用
@typescript-eslint/parser设置的话
标签: typescript eslint prettier