diff options
Diffstat (limited to 'autoload/detection/editorconfig.kak')
| -rw-r--r-- | autoload/detection/editorconfig.kak | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/autoload/detection/editorconfig.kak b/autoload/detection/editorconfig.kak new file mode 100644 index 0000000..e836c3e --- /dev/null +++ b/autoload/detection/editorconfig.kak @@ -0,0 +1,60 @@ +# http://editorconfig.org/#file-format-details +# ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾ + +# Detection +# ‾‾‾‾‾‾‾‾‾ + +hook global BufCreate .*[.](editorconfig) %{ + set-option buffer filetype ini + set-option buffer static_words indent_style indent_size tab_width \ + end_of_line charset insert_final_newline trim_trailing_whitespace root \ + latin1 utf-8 utf-8-bom utf-16be utf-16le lf cr crlf unset space tab max_line_length +} + +define-command editorconfig-load -params ..1 -docstring "editorconfig-load [file]: set formatting behavior according to editorconfig" %{ + evaluate-commands %sh{ + command -v editorconfig >/dev/null 2>&1 || { echo "fail editorconfig could not be found"; exit 1; } + + file="${1:-$kak_buffile}" + case $file in + /*) # $kak_buffile is a full path that starts with a '/' + printf %s\\n "remove-hooks buffer editorconfig-hooks" + editorconfig "$file" | awk -v file="$file" -F= -- ' + $1 == "indent_style" { indent_style = $2 } + $1 == "indent_size" { indent_size = $2 == "tab" ? 4 : $2 } + $1 == "tab_width" { tab_width = $2 } + $1 == "end_of_line" { end_of_line = $2 } + $1 == "charset" { charset = $2 } + $1 == "trim_trailing_whitespace" { trim_trailing_whitespace = $2 } + $1 == "max_line_length" { max_line_length = $2 } + + END { + if (indent_style == "tab") { + print "set-option buffer indentwidth 0" + } + if (indent_style == "space") { + print "set-option buffer indentwidth " indent_size + } + if (indent_size || tab_width) { + print "set-option buffer tabstop " (tab_width ? tab_width : indent_size) + } + if (end_of_line == "lf" || end_of_line == "crlf") { + print "set-option buffer eolformat " end_of_line + } + if (charset == "utf-8-bom") { + print "set-option buffer BOM utf8" + } + if (trim_trailing_whitespace == "true") { + print "hook buffer BufWritePre \"" file "\" -group editorconfig-hooks %{ try %{ execute-keys -draft %{%s\\h+$|\\n+\\z<ret>d} } }" + } + if (max_line_length && max_line_length != "off") { + print "set window autowrap_column " max_line_length + print "autowrap-enable" + print "add-highlighter window/ column %sh{ echo $((" max_line_length "+1)) } default,bright-black" + } + } + ' ;; + esac + } +} +complete-command editorconfig-load file |