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[英]Getting ESLint error in WebStorm ESLint: Parse errors in imported module
[英]Eslint parse errors
我剛剛在我的演示項目中配置了 eslint,當我運行 eslint 時,出現以下錯誤:
我仍在學習,所以我不知道如何最好地解決這個問題。
C:\Users\G-L SYSTEMS\Desktop\js-dev-env-demo\buildScripts\srcServer.js
6:20 error Parse errors in imported module '../webpack.config.dev.js': Unexpected token import (7:41) import/namespace
6:20 error Parse errors in imported module '../webpack.config.dev.js': Unexpected token import (7:41) import/default
6:20 warning Parse errors in imported module '../webpack.config.dev.js': Unexpected token import (7:41) import/no-named-as-default
6:20 warning Parse errors in imported module '../webpack.config.dev.js': Unexpected token import (7:41) import/no-named-as-default-member
C:\Users\G-L SYSTEMS\Desktop\js-dev-env-demo\webpack.config.dev.js
7:41 error Parsing error: Unexpected token import
✖ 5 problems (3 errors, 2 warnings)
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! javascript-development-environment@1.0.0 lint: `esw webpack.config.* src buildScripts --color`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the javascript-development-environment@1.0.0 lint script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\G-L SYSTEMS\AppData\Roaming\npm-cache\_logs\2020-09-24T21_49_41_402Z-debug.log
下面是我的 .eslintrc.json 文件:
{
"root": true,
"extends": [
"eslint:recommended",
"plugin:import/errors",
"plugin:import/warnings"
],
"parserOptions": {
"ecmaVersion": 7,
"sourceType": "module"
},
"env": {
"browser": true,
"node": true,
"mocha": true
},
"rules": {
"no-console": 1
}
}
我的 webpack.config.dev.js 文件是:
import HtmlWebpackPlugin from "html-webpack-plugin";
import path from "path";
import { dirname } from "path";
import { config } from "process";
import { fileURLToPath } from "url";
const __dirname = dirname(fileURLToPath(import.meta.url));
export default {
mode: "development",
devtool: "inline-source-map",
target: "web",
output: {
path: path.resolve(__dirname, "dist"),
publicPath: "/",
filename: "bundle.js",
},
plugins: [
new HtmlWebpackPlugin({
template: "./src/index.html",
}),
],
module: {
rules: [
{
test: /\.js$/,
exclude: /node_modules/,
use: [
{
loader: "babel-loader",
options: {
presets: ["@babel/preset-env"],
},
},
],
},
{
test: /\.css$/,
use: ["style-loader", "css-loader"],
},
{
test: /\.html$/,
use: [
{
loader: "html-loader",
options: { minimize: true },
},
],
},
],
},
};
任何幫助解決錯誤消息? 問題可能出在我的配置設置、eslint 版本上嗎?
我最終通過禁用一些規則解決了這些問題。 請參閱以下新規則:
"parser": "babel-eslint",
"rules": {
"no-console": 1,
"import/no-unresolved": [0, { "commonjs": true, "amd": true }],
"import/named": 0,
"import/no-named-as-default": 0,
"import/no-named-as-default-member": 0,
"import/namespace": 0,
"import/default": 0,
"import/export": 0
}
另外,我在 eslintrc.json 文件中添加了以下行:
"parser": "babel-eslint"
將“parserOptions”屬性添加到您的 .eslintrc 已不再適用於 ES6 類中的特定情況,因為 ESLint 目前無法自行解析它。 這種情況會拋出以下錯誤:
error Parsing error: Unexpected token =
解決方案是讓 ESLint 由兼容的解析器解析。 只需添加:
"parser": "babel-eslint"
到您的 .eslintrc 文件並運行
npm install babel-eslint --save-dev
或yarn add -D babel-eslint
。
這些解決了我的問題。
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