Another time saver and great support from the IDE to avoid mistakes. Safely

delete any symbol from your code if you think it is no longer required.

Also applies to: WebStorm

Key mappings

OSX:

- Command + Delete

Win/Linux:

- Alt + Delete

Docs

Safe Delete (https://www.jetbrains.com/help/phpstorm/10.0/safe-delete.html?origin=old_help)

Questions/Comments/Suggestions

@PhpStormBriefs (https://twitter.com/phpstormbriefs)