Ctrl-Shift-X: Expand Expression
The variable or function at the cursor will be expanded.
If you have functions or variables nested within functions, the innermost variable or function at the cursor will be expanded. You can press Ctrl-Shift-X repeatedly to expand nested functions from the inside out.
This hotkey also recognizes funky constructions like
%((
math))
and
%[[
conditional]]
, provided they
are properly closed: two consecutive close parentheses or close brackets.
Ctrl-Shift-X is the default hotkey for this action, but you can change it with
EDITKEYS /K6:
key.