This feature is supported in the Ultimate edition only.

The following is only valid when JavaScript Support Plugin is installed and enabled!

File | Settings | Languages and Frameworks | JavaScript | Code Quality Tools for Windows and Linux

IntelliJ IDEA | Preferences | Languages and Frameworks | JavaScript | Code Quality Tools for macOS

⌘,⌘,⌘,⌥F7⌃⌥S ../../Shared/settings.png

Use the pages under this node to enable the built-in JavaScript code verifiers and configure their behaviour.

In this part:

See Also

Language and Framework-Specific Guidelines: