# Examples from page 81
PICTDIR=/usr/local/pictures
picture=(
          bitmap=$PICTDIR/fruit
          color=([apple]=red [grape]=purple [banana]=yellow)
          size=( typeset -E x=8.5  y=11.0 )
)
print -r -- "$picture"

print -r -- "${picture.size.x}"

unset picture.color
typeset -F2 picture.cost=22.50
print -r -- "${picture}"