我很难在Webpack的项目中插上打字稿林特。
显然,eslint-loader是不受欢迎的,他们给eslint-webpack-plugin作为替代方案。此外,我使用的是typescript-eslint/parser,而不是tslint (不推荐的)--问题是,我在.eslintrc.js中设置的规则似乎没有得到考虑。我在.eslintrc中添加了一个简单的规则,在使用分号时应该会抛出一个错误。
export default class A {
static yes = 'this is static'; // ";" <- should be invalidated by eslint
}我的依赖关系是:
"@typescript-eslint/eslint-plugin": "^4.5.0",
"@typescript-eslint/parser": "^4.5.0",
"eslint": "^7.11.0",
"eslint-webpack-plugin": "^2.1.0",
"ts-loader": "^8.0.6",
"typescript": "^4.0.3",
"webpack": "^4.41.3",
"webpack-cli": "^3.3.10",
"webpack-dev-server": "^3.9.0"如果我正确理解,它应该是这样工作的:
# # # # # # # # # # # # # #
@typescript-eslint/parser --> eslint-webpack-plugin --> # #
(uses eslint?) (replaces eslint-loader) # webpack v4 #
# w/ webpack-dev-server #
typescript --> ts-loader --> # #
# # # # # # # # # # # # # #附带注意:我使用的是webpack-dev-server,而不是的 服务命令。
启动服务器的命令:webpack-dev-server --hot --inline

./
├─── src
│ └─── index.ts
└─── dist
├─── bundle.js
└─── index.html <- imports bundle.jsconst path = require('path')
const ESLintPlugin = require('eslint-webpack-plugin')
module.exports = {
mode: 'development',
entry: './src/index.ts',
devtool: 'inline-source-map',
devServer: {
contentBase: path.resolve(__dirname, 'dist')
// publicPath: "/assets", // path of the served resources (js, img, fonts...)
},
module: {
rules: [
{
test: /\.tsx?$/,
use: 'ts-loader',
exclude: /node_modules/,
},
],
},
plugins: [
new ESLintPlugin({
files: 'src/**/*.ts',
})
],
resolve: {
extensions: [ '.tsx', '.ts', '.js' ],
},
output: {
filename: 'bundle.js',
path: path.resolve(__dirname, 'dist'),
},
}module.exports = {
root: true,
env: {
node: true,
},
parser: '@typescript-eslint/parser',
extends: [
'plugin:@typescript-eslint/recommended'
],
parserOptions: {
ecmaVersion: 2020,
sourceType: 'module',
},
rules: {
'semi': ['error', 'never'],
},
ignorePatterns: [ "dist/*" ],
}{
"compilerOptions": {
"target": "esnext",
"module": "esnext",
"strict": true,
"importHelpers": true,
"moduleResolution": "node",
"experimentalDecorators": true,
"esModuleInterop": true,
"allowSyntheticDefaultImports": true,
"sourceMap": true,
"baseUrl": ".",
"paths": {
"@/*": [
"src/*"
]
},
"lib": [
"dom",
"dom.iterable",
]
},
"include": [
"src/**/*.ts",
"tests/**/*.ts",
],
"exclude": [
"node_modules"
]
}发布于 2020-11-24 05:53:03
在尝试将eslint-webpack-plugin与.vue文件一起使用时,我遇到了类似的问题。
我的解决方案是使用extensions设置而不是files。试试这个:
new ESLintPlugin({
extensions: ['ts']
})发布于 2022-08-23 23:58:57
我修复了这个问题,我当前的ESLintPlugin options对象如下:
const lintJSOptions = {
context: path.join(paths.context, paths.js),
extensions: ['js', 'ts'],
emitError: true,
emitWarning: true,
failOnWarning: false,
failOnError: false,
// Toggle autofix
fix: false,
cache: false,
formatter: require('eslint-friendly-formatter'),
};希望这能有所帮助。
PD:context属性是*.js或*.ts文件相对于package.json文件的根位置,您可以使用path.resolve(__dirname, './src/scripts');或任何存储脚本的地方。
https://stackoverflow.com/questions/64461635
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