Parameters & Returns
Parameters
Returns
Quick Summary
Returns the abbreviated name of a month from its number (1-12).
Takes month (month number 1-12).
Returns the three-letter English abbreviation of the month.
Technical Exegesis...
Converts a month number (1-12) to its three-letter English abbreviation. Returns "Jan" for 1, "Feb" for 2, through "Dec" for 12. If the month parameter is outside the valid range (1-12), returns "Inv" (Invalid).
Month mapping: 1=Jan, 2=Feb, 3=Mar, 4=Apr, 5=May, 6=Jun, 7=Jul, 8=Aug, 9=Sep, 10=Oct, 11=Nov, 12=Dec. Useful for displaying compact month names in user interfaces or formatted date strings where space is limited. Used internally by sysCurrentDate.