space

>>-space-+---------------+-------------------------------------><
         +-(n-+------+-)-+
              +-,pad-+

Returns the target mutablebuffer, with [n]   [pad] characters between each whitespace-delimited word. If you specify [n] , it must be a positive whole number or zero. If it is 0, all whitespace characters are removed. Leading and trailing whitespace characters are always removed. The default for [n] is 1, and the default [pad] character is a blank.