Thread:Extension talk:Arrays/Submitted patch for new function: arraysum/reply (3)

Alright, I have abandoned the change for now. I think maintainability and keeping a manageable amount of parser functions should be the higher goal, except the gain in performance or the range of new possibilities introduced by a new parser function would be so extreme that it would justify its introduction. Performance by the way could possibly further improved by simply joining all array members when only the separator parameter is set. I believe right now we always do the whole action which possibly slows things down a lot.