there is already a ts conditional do this: #default wrap dataWrap={date: d}<sup>th</sup> of {date: F} {date: Y} [dayofmonth = 1,21,31] dataWrap={date: d}<sup>st</sup> of {date: F} {date: Y} [dayofmonth = 2,22] dataWrap={date: d}<sup>nd</sup> of {date: F} {date: Y} [dayofmonth = 3,23] dataWrap={date: d}<sup>rd</sup> of {date: F} {date: Y} [global]