tests/varenv.right

   1 3 4
   2 5 6 7 8 9
   3 7 8 9
   4 /usr/chet
   5 /usr/chet
   6 /usr/chet
   7 /a/b/c
   8 /usr/chet
   9 /usr/chet 7
  10 /a/b/c 9 /a/b/c
  11 /a/b/c 9 /a/b/c
  12 /a/b/c /a/b/c
  13 1 2
  14 1 1
  15 unset
  16 toronto airport
  17 AVAR
  18 song by rush
  19 BVAR
  20 toronto airport
  21 AVAR
  22 AVAR
  23 42
  24 /bin:/usr/bin:/usr/local/bin:.
  25 avar=([0]="/bin:/usr/bin:/usr/local/bin:.")
  26 z=yy
  27 42
  28 declare -i ivar="10"
  29 unset
  30 declare -x ivar="42"
  31 hB
  32 braceexpand:hashall:interactive-comments
  33 hPB
  34 braceexpand:hashall:physical:interactive-comments
  35 declare -r SHELLOPTS="braceexpand:hashall:physical:interactive-comments"
  36 abcde
  37 20
  38 30
  39 40
  40 50