Closes#12419.
The command used to search the docs for state examples is below. This
generates a file in Vim's quickfix format that can be loaded with the -q
flag.
find . -type f \( -name '*.rst' -o -name '*.py' \) -print0
| xargs -0 -P10 -n1 awk '
BEGIN { RS=""; FS="\n" }
{ linenr = linect; linect += (NF + 1) }
/^\s+[a-zA-Z0-9'\''_-]+:\n\s+[a-zA-Z0-9'\''_-]+:\n\s+- / {
print FILENAME "|" linenr + 2 "|", $1
}
' > ./salt-states.quickfix
