#!/usr/bin/env pluvo

% 040-case.pvo - Interpolation Boundary Test
Author: Sean B. Palmer, inamidst.com

main = (argv)
   % Test showing that brackets are required around interpolated 
    variables when they are not preceded by a word character.

   vowels = "[aeiou]"
   /b$vowels+ng/ "boing" { say "FAIL" }
   /b${vowels}+ng/ "boing" { say "pass" }

script main