5 header: "^#!.*bin/(env +)?sed( |$)"
8 - symbol.operator: "[|^$.*+]"
9 - constant.number: "\\{[0-9]+,?[0-9]*\\}"
10 - constant.specialChar: "\\\\."
11 - comment: "(^|[[:space:]])#([^{].*)?$"
12 - indent-char.whitespace: "[[:space:]]+$"
13 - indent-char: " + +| + +"