74 lines
3.7 KiB
Text
74 lines
3.7 KiB
Text
# http://editorconfig.org/#file-format-details
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# ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾
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# Detection
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# ‾‾‾‾‾‾‾‾‾
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hook global BufCreate .*[.](editorconfig) %{
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set-option buffer filetype ini
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set-option buffer static_words indent_style indent_size tab_width \
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end_of_line charset insert_final_newline trim_trailing_whitespace root \
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latin1 utf-8 utf-8-bom utf-16be utf-16le lf cr crlf unset space tab max_line_length
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}
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define-command editorconfig-load -params ..1 -docstring "editorconfig-load [file]: set formatting behavior according to editorconfig" %{
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evaluate-commands %sh{
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command -v editorconfig >/dev/null 2>&1 || { echo "fail editorconfig could not be found"; exit 1; }
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file="${1:-$kak_buffile}"
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filetype="$kak_opt_filetype"
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# check if we have a real file or a scratch buffer
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# if [ -f "$file" ]; then
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# case "$filetype" in
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# markdown) file="scratch.md" ;;
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# python) file="scratch.py" ;;
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# sh) file="scratch.sh" ;;
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# bash) file="scratch.sh" ;;
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# fish) file="scratch.fish" ;;
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# json) file="scratch.json" ;;
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# toml) file="scratch.toml" ;;
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# *) file="scratch.txt" ;;
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# esac
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# fi
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case $file in
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/*) # $kak_buffile is a full path that starts with a '/'
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printf %s\\n "remove-hooks buffer editorconfig-hooks"
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editorconfig "$file" | awk -v file="$file" -F= -- '
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$1 == "indent_style" { indent_style = $2 }
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$1 == "indent_size" { indent_size = $2 == "tab" ? 4 : $2 }
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$1 == "tab_width" { tab_width = $2 }
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$1 == "end_of_line" { end_of_line = $2 }
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$1 == "charset" { charset = $2 }
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$1 == "trim_trailing_whitespace" { trim_trailing_whitespace = $2 }
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$1 == "max_line_length" { max_line_length = $2 }
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END {
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if (indent_style == "tab") {
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print "set-option buffer indentwidth 0"
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}
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if (indent_style == "space") {
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print "set-option buffer indentwidth " indent_size
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}
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if (indent_size || tab_width) {
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print "set-option buffer tabstop " (tab_width ? tab_width : indent_size)
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}
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if (end_of_line == "lf" || end_of_line == "crlf") {
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print "set-option buffer eolformat " end_of_line
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}
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if (charset == "utf-8-bom") {
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print "set-option buffer BOM utf8"
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}
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if (trim_trailing_whitespace == "true") {
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print "hook buffer BufWritePre \"" file "\" -group editorconfig-hooks %{ try %{ execute-keys -draft %{%s\\h+$<ret>d} } }"
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}
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if (max_line_length && max_line_length != "off") {
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print "set window autowrap_column " max_line_length
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print "autowrap-enable"
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print "add-highlighter window/ column %sh{ echo $((" max_line_length "+1)) } default,bright-black"
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}
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}
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' ;;
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esac
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}
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}
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complete-command editorconfig-load file
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