How to make triple-click select the whole word when CamelHumps are enabled

Question

With the following options enabled in the editor settings, triple-click on a camel-cased word selects the whole line.

I expect triple-click to select the whole word, and quadruple-click to select the entire line. How do I do that?

Answer

1. Go to main menu -> Help -> Edit Custom Properties
2. Add the following line there: idea.honor.camel.humps.on.triple.click=true
3. Restart the IDE

Related issues

CamelHumps: Add UI setting "On triple-click, select the whole word instead of whole line"