Check JavaScripts too

[szepeviktor]

You may look for a tool to guard JavaScript code quality.

A liberal choice is ESLint.

JSLint will teach you how to produce robust code. (although fiddly to use on the command line)

[BinaryMoon]

Hey Viktor - I was thinking about this yesterday and I added jshint and a test to my package.json - but I wasn't sure how to install jshint and run the test:
5abb4a5

[BinaryMoon]

Also - I was trying to add phpstan to my WordPress theme but it kept coming up with errors about unknown functions - mostly because I've added support for plugins.

It also came up with loads of errors about argument counts.

I ended up adding rules that ignored those errors entirely but that doesn't seem like the best thing to do:
https://github.com/BinaryMoon/jarvis/blob/master/phpstan.neon.dist#L34-L39

[szepeviktor]

but I wasn't sure how to install jshint and run the test:

npm i && npm test ?

[szepeviktor]

My notes are in BinaryMoon/jarvis#59

[BinaryMoon]

Gonna close this since jshint seems to be working well