Description of the new feature/enhancement

The current multi-click selection expansion only has two steps.

• double-click: selects a "word" between 2 delimiters (don't have to be the same, e.g. , and so when clicking on a filename, you don't get the extension)

• triple-click: selects the entire line

I find myself rarely needing the entire line, but often need a path or a filename usually separated by spaces.

I would propose the following as better UX without going too granular.

• double-click: selects a "word" between 2 same delimiters
• triple-click: selects an entire string separated by spaces
• 4-click: entire line