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Merge remote-tracking branch 'casimir/editor-config-enhancements'

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This commit is contained in:
Maxime Coste 2017-01-02 11:04:26 +00:00
commit 8316a5c145
1 changed files with 30 additions and 18 deletions
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48
rc/extra/editorconfig.kak
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@ -1,35 +1,47 @@
def editorconfig-load -docstring "Set indentation options according to editorconfig file" %{ # http://editorconfig.org/#file-format-details
# ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾
decl -hidden bool editorconfig_trim_trailing_whitespace false
def editorconfig-load -params ..1 -docstring "editorconfig-load [file]: set formatting behavior according to editorconfig" %{
remove-hooks buffer editorconfig-hooks
%sh{ %sh{
command -v editorconfig >/dev/null 2>&1 || { echo 'echo -color Error The editorconfig tool could not be found'; exit 1; } command -v editorconfig >/dev/null 2>&1 || { echo 'echo -color Error editorconfig could not be found'; exit 1; }
editorconfig $kak_buffile | awk -F= -- ' editorconfig "${1:-$kak_buffile}" | awk -F= -- '
/indent_style=/ { indent_style = $2 } /indent_style=/ { indent_style = $2 }
/indent_size=/ { indent_size = $2 == "tab" ? 4 : $2 } /indent_size=/ { indent_size = $2 == "tab" ? 4 : $2 }
/tab_width=/ { tab_width = $2 } /tab_width=/ { tab_width = $2 }
/end_of_line=/ { end_of_line = $2 } /end_of_line=/ { end_of_line = $2 }
/charset=/ { charset = $2 } /charset=/ { charset = $2 }
/trim_trailing_whitespace/ { trim_trailing_whitespace = $2 }
END { END {
if (indent_style == "tab") if (indent_style == "tab") {
{
print "set buffer indentwidth 0" print "set buffer indentwidth 0"
print "set buffer aligntab true" print "set buffer aligntab true"
} }
if (indent_style == "spaces") { if (indent_style == "space") {
print "set buffer indentwidth " (indent_size == "tab" ? 4 : indent_size) print "set buffer indentwidth " (indent_size == "tab" ? 4 : indent_size)
print "set buffer aligntab false" print "set buffer aligntab false"
} }
if (indent_size || tab_width) { if (indent_size || tab_width) {
print "set buffer tabstop " (tab_width ? tab_width : indent_size) print "set buffer tabstop " (tab_width ? tab_width : indent_size)
} }
if (end_of_line) { if (end_of_line == "lf" || end_of_line == "crlf") {
if (end_of_line == "lf" || end_of_line == "crlf") print "set buffer eolformat " end_of_line
print "set buffer eolformat " end_of_line }
else if (charset == "utf-8-bom") {
print "error" print "set buffer BOM utf8"
}
if (trim_trailing_whitespace == "true") {
print "set buffer editorconfig_trim_trailing_whitespace true"
} }
if (charset)
print "set buffer BOM" (charset == "utf-8-bom" ? true : false)
} }
' '
} }
hook buffer BufWritePre %val{buffile} -group editorconfig-hooks %{ %sh{
if [ ${kak_opt_editorconfig_trim_trailing_whitespace} = "true" ]; then
printf %s\\n "try %{ exec -draft %{ %s\h+$<ret>d } }"
fi
} }
} }