kakoune/rc/base/file.kak
2018-03-14 17:04:03 +01:00

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hook global BufOpenFile .* %{ %sh{
if [ -z "${kak_opt_filetype}" ]; then
mime=$(file -b --mime-type "${kak_buffile}")
case "${mime}" in
application/*+xml) filetype="xml" ;;
image/*+xml) filetype="xml" ;; #SVG
message/rfc822) filetype="mail" ;;
text/x-shellscript) filetype="sh" ;;
text/x-*) filetype="${mime#text/x-}" ;;
text/*) filetype="${mime#text/}" ;;
application/*) filetype="${mime#application/}" ;;
esac
if [ -n "${filetype}" ]; then
printf "set-option buffer filetype '%s'\n" "${filetype}"
fi
fi
} }