Which do you prefer for linting your JavaScript - #JSHint or #ESLint ? Both have their advantages... #codeStyle I may have to run through both in future... Vote below, or try them out below, paste some of your code in the online demos to see how it fairs:
http://jshint.com/
http://eslint.org/demo/
PS bonus points for naming your style guide if you conform to one too...
JSHint is a great static analysis tool for Java script. It helps in detecting errors , potential problems & standardizing Java script coding guidelines in a project.
IntelliJ idea comes pre bundled with JSHint. The users can activate JShint by enabling JSHint in JavaScript -->Code Quality Tools --> JsHint
Now the question arises what if a project wants to use latest version of JSHint but is using a older version of IntellJ idea? Is there a way to manually install the latest JSHint configuration in IntelliJ idea.Yes there is...
User can specify the latest version of JSHint to be used by IntelliJ idea by updating the versions.json file present in IntelliJ ideas system folder created for each specific user.
The file can be found at the following path: C:\users\ your user name\.IntelliJIdea version no\system\javascript\jshint\version.json
Users need to updated this file by adding new entry of the version desired by the project.
As soon as the version is updated IntelliJ idea automatically downloads the specified version and places the same the same the JSHint folder.
The specified version is also now available in the version drop down in IntelliJ idea JSHint configuration
In upcoming series I will talk about How to setup a static code analysis for process web app projects involving angular js.
Python や Go では、コードの編集時には標準のコードスタイルで自動チェックし、保存時にもその同じコードスタイルで自動フォーマットするといったことができる。言語で決められた標準のコードスタイルのない言語では、自動チェックと自動フォーマットで同じコードスタイルが適用されるようにしないと意味がない。
Closure Linter はまさにそのためのツールだけど Google JavaScript Style Guide に限られる。
Why is jsHint warning me: '(var) is defined but never used'?
Why is jsHint warning me: ‘(var) is defined but never used’?
I’m using CodeKit to run jsHint over my scripts, and minimise them, and I’d like to understand the following error:
// create a next button for each text input and wire it for nextQ()! var next = $('<a class="button next">Next</a>') .on( 'click', function() { nextQ( $(this) ); }) .insertAfter( $questions.find(':text') );