IS_VALID_JSON
and IS_VALID_JSON_ARRAY
functions, especially before creating new fields in Iterable via Census's field mapper._geo_location
. NOTE: The suffix is case sensitivelat
and lon
{ "lat": 31, "lon": -14 }
age
field is typed as a Long, but we send a value of "25", Iterable will accept and update records to use the string "25" as age.