158 lines
4.2 KiB
Plaintext
158 lines
4.2 KiB
Plaintext
## Line comments
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decl str comment_line '#'
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## Block comments
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decl str-list comment_block
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## Default comments for all languages
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hook global BufSetOption filetype=asciidoc %{
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set buffer comment_block '///:///'
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}
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hook global BufSetOption filetype=(c|cpp|go|java|javascript|objc|php|sass|scala|scss|swift) %{
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set buffer comment_line '//'
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set buffer comment_block '/*:*/'
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}
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hook global BufSetOption filetype=(cabal|haskell|moon) %{
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set buffer comment_line '--'
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}
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hook global BufSetOption filetype=clojure %{
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set buffer comment_line '#_ '
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set buffer comment_block '(comment :)'
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}
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hook global BufSetOption filetype=coffee %{
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set buffer comment_block '###:###'
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}
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hook global BufSetOption filetype=css %{
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set buffer comment_line ''
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set buffer comment_block '/*:*/'
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}
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hook global BufSetOption filetype=d %{
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set buffer comment_line '//'
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set buffer comment_block '/+:+/'
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}
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hook global BufSetOption filetype=(gas|ini) %{
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set buffer comment_line ';'
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}
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hook global BufSetOption filetype=haml %{
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set buffer comment_line '-#'
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}
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hook global BufSetOption filetype=html %{
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set buffer comment_line ''
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set buffer comment_block '<!--:-->'
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}
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hook global BufSetOption filetype=latex %{
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set buffer comment_line '%'
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}
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hook global BufSetOption filetype=lisp %{
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set buffer comment_line ';'
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set buffer comment_block '#|:|#'
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}
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hook global BufSetOption filetype=lua %{
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set buffer comment_line '--'
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set buffer comment_block '--[[:]]'
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}
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hook global BufSetOption filetype=markdown %{
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set buffer comment_line ''
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set buffer comment_block '[//]: # (:)'
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}
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hook global BufSetOption filetype=perl %{
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set buffer comment_block '#[:]'
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}
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hook global BufSetOption filetype=(pug|rust) %{
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set buffer comment_line '//'
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}
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hook global BufSetOption filetype=python %{
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set buffer comment_block '\'\'\':\'\'\''
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}
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hook global BufSetOption filetype=ragel %{
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set buffer comment_line '%%'
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set buffer comment_block '%%{:}%%'
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}
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hook global BufSetOption filetype=ruby %{
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set buffer comment_block '^begin=:^=end'
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}
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def comment-block -docstring '(un)comment selected lines using block comments' %{
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%sh{
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exec_proof() {
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## Replace the '<' sign that is interpreted differently in `exec`
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printf %s\\n "$@" | sed 's,<,<lt>,g'
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}
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readonly opening=$(exec_proof "${kak_opt_comment_block%:*}")
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readonly closing=$(exec_proof "${kak_opt_comment_block##*:}")
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if [ -z "${opening}" ] || [ -z "${closing}" ]; then
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echo "echo -debug 'The \`comment_block\` variable is empty, could not comment the selection'"
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exit
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fi
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printf %s\\n "eval -draft %{ try %{
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## The selection is empty
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exec <a-K>\\A[\\h\\v\\n]*\\z<ret>
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try %{
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## The selection has already been commented
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exec %{<a-K>\\A\\Q${opening}\\E.*\\Q${closing}\\E\\n*\\z<ret>}
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## Comment the selection
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exec -draft %{a${closing}<esc>i${opening}}
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} catch %{
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## Uncomment the commented selection
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exec -draft %{s(\\A\\Q${opening}\\E)|(\\Q${closing}\\E\\n*\\z)<ret>d}
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}
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} }"
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}
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}
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def comment-line -docstring '(un)comment selected lines using line comments' %{
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%sh{
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readonly opening="${kak_opt_comment_line}"
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readonly opening_escaped="\\Q${opening}\\E"
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if [ -z "${opening}" ]; then
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echo "echo -debug 'The \`comment_line\` variable is empty, could not comment the line'"
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exit
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fi
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printf %s\\n "eval -draft %{
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## Select the content of the lines, without indentation
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exec <a-s>I<esc><a-l>
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try %{
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## There’s no text on the line
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exec <a-K>\\A[\\h\\v\\n]*\\z<ret>
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try %{
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## The line has already been commented
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exec %{<a-K>\\A${opening_escaped}<ret>}
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## Comment the line
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exec -draft %{i${opening}}
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} catch %{
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## Uncomment the line
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exec -draft %{s\\A${opening_escaped}\\h*<ret>d}
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}
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}
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}"
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}
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}
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