The echo command should interpret all the arguments as text.
echo on should print onecho /? should print /?
For know the status or control it, a new extension with setter and getter should be added: @echoset @echo=on' should enable the echo. set @echo=off' or `set @echo=' should disable the echo.
echo %@echo% should print 'on' or 'off' accordingly to the echo command status.
Added in c7b8acb, although it only uses 0 and 1 (I'll add on/true and empty/off/false for all boolean options in a separate commit; they will, however, always get 0 or 1).
The echo command should interpret all the arguments as text.
echo on
should printon
echo /?
should print/?
For know the status or control it, a new extension with setter and getter should be added:
@echo
set @echo=on' should enable the echo.
set @echo=off' or `set @echo=' should disable the echo. echo %@echo% should print 'on' or 'off' accordingly to the echo command status.