Code Inspection: Problematic whitespace
Configure inspections: Settings | Editor | Inspections
Show intention actions: AltEnter
Reports the following problems:
Tabs used for indentation when the code style is configured to use only spaces.
Spaces used for indentation when the code style is configured to use only tabs.
Spaces used for indentation and tabs used for alignment when the code style is configured to use smart tabs.
Place the caret at the highlighted line and press AltEnter or click
.
Click the arrow next to the inspection you want to suppress and select the necessary suppress action.