syntax "SED" "\.sed$"
header "^#!.*bin/(env +)?sed( |$)"

color red "[|^$.*+]"
color yellow "\{[0-9]+,?[0-9]*\}"
color magenta   "\\."
color black "(^|[[:space:]])#([^{].*)?$"
color ,green "[[:space:]]+$"
color ,red "	+ +| +	+"