"lintOnSave" by default ,the value are "error",does fail the compilation ===> its wrong in official documention.

[Nathanlee2010]

Version

4.1.2

Environment info

System:
    OS: Windows 10
    CPU: (12) x64 Intel(R) Core(TM) i7-8700 CPU @ 3.20GHz
  Binaries:
    Node: 10.15.3 - C:\Program Files\nodejs\node.EXE
    Yarn: Not Found
    npm: 6.4.1 - C:\Program Files\nodejs\npm.CMD
  Browsers:
    Edge: 44.18362.387.0
  npmPackages:
    @vue/babel-helper-vue-jsx-merge-props:  1.0.0
    @vue/babel-plugin-transform-vue-jsx:  1.1.2
    @vue/babel-preset-app:  4.1.2
    @vue/babel-preset-jsx:  1.1.2
    @vue/babel-sugar-functional-vue:  1.1.2
    @vue/babel-sugar-inject-h:  1.1.2
    @vue/babel-sugar-v-model:  1.1.2
    @vue/babel-sugar-v-on:  1.1.2
    @vue/cli-overlay:  4.1.2
    @vue/cli-plugin-babel: ^4.1.0 => 4.1.2
    @vue/cli-plugin-eslint: ^4.1.0 => 4.1.2
    @vue/cli-plugin-router:  4.1.2
    @vue/cli-plugin-vuex:  4.1.2
    @vue/cli-service: ^4.1.2 => 4.1.2
    @vue/cli-shared-utils:  4.1.2
    @vue/component-compiler-utils:  3.1.1
    @vue/eslint-config-standard: ^4.0.0 => 4.0.0
    @vue/preload-webpack-plugin:  1.1.1
    @vue/web-component-wrapper:  1.2.0
    eslint-plugin-vue: ^5.0.0 => 5.2.3
    vue: ^2.6.10 => 2.6.11
    vue-eslint-parser:  5.0.0
    vue-hot-reload-api:  2.3.4
    vue-loader:  15.8.3
    vue-router: ^3.1.3 => 3.1.5
    vue-style-loader:  4.1.2
    vue-template-compiler: ^2.6.10 => 2.6.11
    vue-template-es2015-compiler:  1.9.1
    vuex: ^3.1.2 => 3.1.2
  npmGlobalPackages:
    @vue/cli: Not Found

Steps to reproduce

• vue create bugrepo

• Manually select features

• Babel、Router、Vuex、CSS Pre-processors、Linter / Formatter

• Use history mode for router? ===> Yes

• Sass/SCSS (with dart-sass)

• ESLint Standard config

• Lint on save Lint and fix on commit

• Where do you prefer placing config for ....? ===> In package.json

• Save this as a ..... ===> No

• bash:cd bugrepo && npm run serve

• edit '@/views/Home.vue' like this:

created(){
    alert(new Date().getTime())
  }

• Save (ctrl s) ====> ERROR:Failed to compile with 1 errors

 ERROR  Failed to compile with 1 errors                                                                                                                                                    11:38:52
 error  in ./src/views/Home.vue

Module Error (from ./node_modules/eslint-loader/index.js):
error: Missing space before function parentheses (space-before-function-paren) at src\views\Home.vue:17:10:
  15 |     HelloWorld
  16 |   },
> 17 |   created(){
     |          ^
  18 |     alert(new Date().getTime())
  19 |   }
  20 | }


error: Missing space before opening brace (space-before-blocks) at src\views\Home.vue:17:12:
  15 |     HelloWorld
  16 |   },
> 17 |   created(){
     |            ^
  18 |     alert(new Date().getTime())
  19 |   }
  20 | }


2 errors found.
2 errors potentially fixable with the `--fix` option.

 @ ./src/router/index.js 4:0-37 9:13-17
 @ ./src/main.js

What is expected?

https://cli.vuejs.org/config/#lintonsave

By default, warnings are only logged to the terminal and does not fail the compilation

What is actually happening?

fail the compilation

---

Other:

npm list -g --depth=0

C:\Users\Administrator\AppData\Roaming\npm
 -- @vue/cli@3.9.1

[haoqunjiang]

I'm sorry, the documentation is outdated, the default value has been changed to 'default', as noted in the migration guide https://cli.vuejs.org/migrating-from-v3/#vue-cli-plugin-eslint

Also, it's recommended to upgrade your global installation of @vue/cli to the latest. v3.9.1 is quite old and may have some known bugs.