NAME

len - return the length of the argument

val = len(item)

len will return the length of the argument item. If it is a array, it returns the number of elements in the array. If it is a string, it returns the number of characters in the string. For other types it returns "1" (note: this includes pfield-handles and table-handles -- see the tablelen scorefile command for accessing table lengths).

item

The item to be checked for length

After parsing he following scorefile segment:

   arr = { 1, 2, 3 }
   val1 = len(arr)
   val2 = len("hey there")

tablelen, type