Add some formats

[nqarrez]

Hi everyone,
I'm asking if it's possible to add five more basic formatting options that com in handy.

This are the new formats:
case '{M}': // month in one digit format
return ${(date.getMonth() + 1)};
case '{d}': // day in one digit format
return ${date.getDate()};
case '{H}': // hour in one digit format
return ${date.getHours()};
case '{m}': // minutes in one digit format
return ${date.getMinutes()};
case '{s}': // seconds in one digit format
return ${date.getSeconds()};

Thank you to all...