--fix 不使用 eslint 修复错误

Question

I'm using eslint in visual code to format the js files but it gives me errors everytime i run it, here's my command line to run it node ./node_modules/eslint/bin/eslint -- src --fix the error message

E:\PATH\src\reducers\roote-reducer.js
  1:8   error  There should be no space after '{'                object-curly-spacing
  1:26  error  There should be no space before '}'               object-curly-spacing
  6:1   error  Expected indentation of 1 tab but found 2 spaces  indent
  7:1   error  Expected indentation of 1 tab but found 2 spaces  indent
  8:4   error  Newline required at end of file but not found     eol-last

E:\PATH\src\reducers\schedule-reducer.js
   1:8   error  There should be no space after '{'                  object-curly-spacing
   1:22  error  There should be no space before '}'                 object-curly-spacing
   4:1   error  Expected indentation of 1 tab but found 4 spaces    indent
   7:24  error  Missing space before function parentheses           space-before-function-paren
   7:54  error  Missing space before opening brace                  space-before-blocks
   8:1   error  Expected indentation of 1 tab but found 4 spaces    indent
   9:1   error  Expected indentation of 1 tab but found 4 spaces    indent

E:\PATH\src\register-service-worker.js
   12:1  error  Expected indentation of 1 tab but found 2 spaces    indent
   17:1  error  Expected indentation of 5 tabs but found 6 spaces   indent
   17:7  error  Use regex shorthands to improve readability         unicorn/regex-shorthand
   22:1  error  Expected indentation of 1 tab but found 2 spaces    indent

✖ 309 problems (309 errors, 0 warnings)
  309 errors, 0 warnings potentially fixable with the `--fix` option.

How can i fix them automatically?

Answer 1

To use --fix option, you need to run eslint directly.

Try this

./node_modules/.bin/eslint src --fix

On Windows:

.\node_modules\.bin\eslint src\** --fix

Answer 2

The format should be:

./node_modules/.bin/eslint --fix path/to/file.js

See this thread (and aravind1078's answer) for more background.

Answer 3

在新终端中运行以下命令：

./node_modules/.bin/eslint --fix . --ext .js,.vue src

Answer 4

Try to run

eslint --fix

you have to install first eslint

npm install -g eslint

Answer 5

in the directory in which you code exists run :

eslint --fix .

instead of

eslint --fix 

as the command needs an argument which indicates the directory in which the code exists or the file itself you want to apply linting on

Answer 6

Use Command-Line Terminal, to run the below commands in Visual Studio Code.

Make sure .eslintrc.yml file configured for the working project

To fix lint issues in a file

npx eslint file1.js --fix

To fix lint issues in all the files in the folder

npx eslint ./folder_name --fix

Answer 7

If it didn't

 extend(config, ctx) { // Run ESLint on save if (ctx.isDev && ctx.isClient) { config.module.rules.push({ enforce: 'pre', test: /\.(js|vue)$/, loader: 'eslint-loader', exclude: /(node_modules)/, options: { fix: true } }) } } You. You can use this on the first page const colors = require('vuetify/es5/util/colors').default const pkg = require('./package') require('dotenv').config() module.exports = { mode: 'universal', /* ** Headers of the page */ head: { titleTemplate: '%s - ' + process.env.npm_package_name, title: process.env.npm_package_name || '', meta: [ { charset: 'utf-8' }, { name: 'viewport', content: 'width=device-width, initial-scale=1' }, { hid: 'description', name: 'description', content: process.env.npm_package_description || '' } ], link: [{ rel: 'icon', type: 'image/x-icon', href: '/favicon.ico' }] }, /* ** Customize the progress-bar color */ loading: { color: '#fff' }, /* ** Global CSS */ css: [], /* ** Plugins to load before mounting the App */ plugins: [], /* ** Nuxt.js dev-modules */ buildModules: [ // Doc: https://github.com/nuxt-community/eslint-module '@nuxtjs/eslint-module', '@nuxtjs/vuetify' ], /* ** Nuxt.js modules */ modules: [ // Doc: https://axios.nuxtjs.org/usage '@nuxtjs/axios', '@nuxtjs/pwa', // Doc: https://github.com/nuxt-community/dotenv-module '@nuxtjs/dotenv' ], /* ** Axios module configuration ** See https://axios.nuxtjs.org/options */ axios: {}, /* ** vuetify module configuration ** https://github.com/nuxt-community/vuetify-module */ /* ** Build configuration */ build: { extend(config, ctx) { // Run ESLint on save if (ctx.isDev && ctx.isClient) { config.module.rules.push({ enforce: 'pre', test: /\.(js|vue)$/, loader: 'eslint-loader', exclude: /(node_modules)/, options: { fix: true } }) } } } }

If you still don't understand me.

Answer 8

First install eslint if you already haven't

npm install -g eslint

Then run

eslint --fix path/to/file.extension

Note: You will have to run the the above command every time after making changes to that particular file.

Answer 9

• I had difficulties in using --fix when I use eslint-config-airbnb-base instead of @nuxtjs/eslint-module in Nuxt.js project
• At that time running eslint direclty worked for me: ./node_modules/.bin/eslint --fix

However, my preferred one is to write two more scripts into package.json

"lint": "eslint --ext \".js,.vue\" --ignore-path .gitignore .",
"lint-fix": "npm run lint -- --fix"

And run yarn lint-fix or npm run lint-fix

Answer 10

我刚刚遇到了同样的问题

eslint --fix fileName.extention

Answer 11

First Install Package: npm install -g eslint

and

Run: eslint --fix

Answer 12

if it doesn't fix any error with the '--fix' flag, it means your ESlint config file has an error. please cross check the file again