resolve path configured in Webpack "Import/resolver": "Webpack"
Use the Babel-eslint syntax parser instead of Esprima. Eslint is based on the Esprima (ECMAScript Analytic architecture). Esprima supports ES5.1, which is also written in ECMAScript for multi-purpose analysis. The
Stanard style recommends indenting with two spaces, which we cover with 4 space rules based on our own usage.
In the team's project development process, the proportion of the time that the code maintains is more often than the new function development. So writing code that conforms to the team coding specification is critical, not only to avoid basic grammatical errors, but also to make the code readable, after all:
The program is written to a person, but occasionally the computer executes it. --donald Knuth
This article will explain how to work with the eslint
Use of Eslint 1. Review code compliance and Uniform Code style; 2. Review code for grammatical errors;
Chinese web address http://eslint.cn/use Vscode compiler in Vue project
Choose whether to use Eslint management code when initializing the project (select Y to open by default)Use Eslint to lint your code? (y/n)
The default use of this standard https://github.co
DemandWhen we actually develop, we often need to introduce third-party developed programs. Some cannot be installed through NPM, only manually put files into the project. The actual development of these projects did not follow the strict ESLint syntax. This time we need to manually configure ESLint .UseESLintis designed to be fully configurable, you can switch each rule, or you can customize the rules. The
OverviewUse Create-react-app Scaffolding feel its eslint configuration a bit good, so consider not create-react-app scaffolding how to use these configurations.I then eject the Create-react-app scaffold, view its detailed configuration and official documents, summarize the method of using its Eslint configuration, recorded as follows, for future development of reference, I believe for others also useful.Con
Disable eslint verification and vueeslint verification for vue Projects
Introduction eslint
Eslint is a JavaScript Validation plug-in that is usually used to verify the syntax or code writing style.
Official documents: https://eslint.org
This article summarizes eslint rules: Es
Eslint Introductioneslint是用来管理和检测js代码风格的工具,可以和编辑器搭配使用,如vscode的eslint插件 当有不符合配置文件内容的代码出现就会报错或者警告// http://eslint.org/docs/user-guide/configuringModule.exports= { //This entry is used to tell Eslint that the current profile cannot be looked up to the parentRoottrue, //This entry is used to specify the Eslint parse
Problem
During vue development, especially when you read and analyze the Vue code of earlier versions of others, you will often encounter an annoying eslint error that is full of screens. The role of eslint is not described in detail. Most of the online reference documents are for earlier vue CLI tool projects. They do not work in the project generated by my latest vue CLI 3. In desperation, I carefully stu
Problem During vue development, especially when you read and analyze the Vue code of earlier versions of others, you will often encounter an annoying eslint error that is full of screens. The role of eslint is not described in detail. Most of the online reference documents are for earlier vue CLI tool projects. They do not work in the project generated by my latest vue CLI 3. In desperation, I carefully stu
When you start opening the Vue project, you'll find the Vue Code Red, and the solution is as followsInstall Vetur and Eslint firstOpen File Preferences setting, configure the following code{ "Explorer.confirmdelete":false, "vetur.validation.template":false, "Eslint.autofixonsave":true, "Files.autosave":"off", "eslint.validate": [ "JavaScript", "javascriptreact", "HTML", { "language":"Vue","AutoFix":true } ],
Use Emacs to configure Eslint when calling syntax check times wrongSuspicious state from Syntax checker Javascript-eslint:checker javascript-eslint returned Non-zero exit code 127, but no Errors from output:/usr/bin/env: "Node": No file or directoryBut I checked the ENV environment usingM-x getenv PathThe result is a user/bin directory.The directory where my node residesNode:/usr/bin/node/home/rudy/.nvm/ver
Just start the small partner is not a blank error line error errors. Do you feel that you are too limited to lose your freedom of mind. After the torture found a good article to remove the Eslint grammar detection restrictions, as a learning note excerpted from Segmentfault
I'm not opposed to these grammar tests, but like so many anti-personal intentions, it really has to be spit out, like the default Eslint
Import vue from 'vue 'import app from '. /app. vue 'import router from '. /router 'new vue ({El: '# app', render: H => H (APP), router }) When the above Code is run with eslint verification (the code is in the src/Main. js file), an error is reported. ? Http://eslint.org/docs/rules/no-new do not use 'new' for side effects Src/Main. JS: 8: 1 New vue ({ There are two ways to solve this problem: Method 1: Define a variable XXX (which can be any val
Recently in the use of Eslint code detection, because not too much attention to code specifications, just started really headache, haha, but used to feel good, in fact, it is not so difficult to debugI have seen before some people have done a summary, their own record, convenient for their later search"Missing semicolon.": "Missing semicolon.","Using the function form of \" use Strict\. ":" Define function with normalization. ","Unexpected space after
1, show the effect
How to add Eslint to Vue project, how to automatically fix it.
First show the effect:
2. Configuration Steps 1, install the plug-in eslint plugin
Webstrom actually has a very useful plug-in, Eslint plugin (if the first installation does not come can manually download, download the address https://plugins.jetbrains.com/plugin/7494-
What we want to does is checking if user write nested IF statements which actually can combine to one:// Badif(a) {Console.log (A);} Else { if(b) {Console.log ("B"); } }//Goodif(a) {Console.log (A);} Else if(b) {Console.log ("B"); } }////////////////////////// Badif(a) {if(b) {Console.log ("B"); } } //Goodif(a) {Console.log (A); if(b) {Console.log ("B"); } } //Goodif(A b) {Console.log ("B");} Notice that if statement can write with block statement or without block Statem, such as:if (a) if (
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