View difference between Paste ID: sV6dVWbi and 1qq2A7vM

 /spoil {
   var %input = $$1-
   var %spoilStart = 2,2
   var %spoilEnd = 
   /say $regsubex(%input, /\|\|([^\|]+)\|\|/g, %spoilStart $+ \1 $+ %spoilEnd)
 }