Add categories in rc/

Closes #2783

1 files changed, 0 insertions, 168 deletions

diff --git a/rc/base/ruby.kak b/rc/base/ruby.kak
deleted file mode 100644
index 3e5cfcfa..00000000
--- a/rc/base/ruby.kak
+++ /dev/null
@@ -1,168 +0,0 @@
-# http://ruby-lang.org
-# ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾
-
-# Detection
-# ‾‾‾‾‾‾‾‾‾
-
-hook global BufCreate .*(([.](rb))|(irbrc)|(pryrc)|(Brewfile)|(Capfile|[.]cap)|(Gemfile|[.]gemspec)|(Guardfile)|(Rakefile|[.]rake)|(Thorfile|[.]thor)|(Vagrantfile)) %{
-    set-option buffer filetype ruby
-}
-
-# Highlighters
-# ‾‾‾‾‾‾‾‾‾‾‾‾
-
-add-highlighter shared/ruby regions
-add-highlighter shared/ruby/code default-region group
-add-highlighter shared/ruby/double_symbol region ':"' (?<!\\)(\\\\)*"                regions
-add-highlighter shared/ruby/single_symbol region ":'" (?<!\\)(\\\\)*'                fill variable
-add-highlighter shared/ruby/double_string region '"' (?<!\\)(\\\\)*"                 regions
-add-highlighter shared/ruby/single_string region "'" (?<!\\)(\\\\)*'                 fill string
-add-highlighter shared/ruby/backtick      region '(?<![$:])`' (?<!\\)(\\\\)*`        regions
-add-highlighter shared/ruby/regex         region '(?<![$:])/' (?<!\\)(\\\\)*/[imox]* regions
-add-highlighter shared/ruby/              region '#' '$'                             fill comment
-add-highlighter shared/ruby/              region ^=begin ^=end                       fill comment
-add-highlighter shared/ruby/              region -recurse \( '%[iqrswxIQRSWX]\(' \) fill meta
-add-highlighter shared/ruby/              region -recurse \{ '%[iqrswxIQRSWX]\{' \} fill meta
-add-highlighter shared/ruby/              region -recurse \[ '%[iqrswxIQRSWX]\[' \] fill meta
-add-highlighter shared/ruby/              region -recurse  < '%[iqrswxIQRSWX]<'   > fill meta
-add-highlighter shared/ruby/heredoc region '<<[-~]?(?!self)(\w+)'      '^\h*(\w+)$' fill string
-add-highlighter shared/ruby/division region '[\w\)\]](/|(\h+/\h+))' '\w' group # Help Kakoune to better detect /…/ literals
-
-# Regular expression flags are: i → ignore case, m → multi-lines, o → only interpolate #{} blocks once, x → extended mode (ignore white spaces)
-# Literals are: i → array of symbols, q → string, r → regular expression, s → symbol, w → array of words, x → capture shell result
-
-add-highlighter shared/ruby/double_string/ default-region fill string
-add-highlighter shared/ruby/double_string/interpolation region -recurse \{ \Q#{ \} fill meta
-
-add-highlighter shared/ruby/double_symbol/ default-region fill variable
-add-highlighter shared/ruby/double_symbol/interpolation region -recurse \{ \Q#{ \} fill meta
-
-add-highlighter shared/ruby/backtick/ default-region fill meta
-add-highlighter shared/ruby/backtick/interpolation region -recurse \{ \Q#{ \} fill meta
-
-add-highlighter shared/ruby/regex/ default-region fill meta
-add-highlighter shared/ruby/regex/interpolation region -recurse \{ \Q#{ \} fill meta
-
-evaluate-commands %sh{
-    # Grammar
-    # Keywords are collected searching for keywords at
-    # https://github.com/ruby/ruby/blob/trunk/parse.y
-    keywords="alias|and|begin|break|case|class|def|defined|do|else|elsif|end"
-    keywords="${keywords}|ensure|false|for|if|in|module|next|nil|not|or|private|protected|public|redo"
-    keywords="${keywords}|rescue|retry|return|self|super|then|true|undef|unless|until|when|while|yield"
-    attributes="attr_reader|attr_writer|attr_accessor"
-    values="false|true|nil"
-    meta="require|include|extend"
-
-    # Add the language's grammar to the static completion list
-    printf %s\\n "hook global WinSetOption filetype=ruby %{
-        set-option window static_words ${keywords} ${attributes} ${values} ${meta}
-    }" | tr '|' ' '
-
-    # Highlight keywords
-    printf %s "
-        add-highlighter shared/ruby/code/ regex \b(${keywords})\b 0:keyword
-        add-highlighter shared/ruby/code/ regex \b(${attributes})\b 0:attribute
-        add-highlighter shared/ruby/code/ regex \b(${values})\b 0:value
-        add-highlighter shared/ruby/code/ regex \b(${meta})\b 0:meta
-    "
-}
-
-add-highlighter shared/ruby/code/ regex \b(\w+:(?!:))|(:?(\$(-[0FIKWadilpvw]|["'`/~&+=!$*,:.\;<>?@\\])|(\$|@@?)\w+))|((?<!:):(![~=]|=~|>[=>]?|<((=>?)|<)?|[+\-]@?|\*\*?|===?|[/`%&!^|~]|(\w+[=?!]?)|(\[\]=?)))|([A-Z]\w*|^|\h)\K::(?=[A-Z]) 0:variable
-
-# Commands
-# ‾‾‾‾‾‾‾‾
-
-define-command ruby-alternative-file -docstring 'Jump to the alternate file (implementation ↔ test)' %{ evaluate-commands %sh{
-    case $kak_buffile in
-        *spec/*_spec.rb)
-            altfile=$(eval echo $(echo $kak_buffile | sed s+spec/+'*'/+';'s/_spec//))
-            [ ! -f $altfile ] && echo "echo -markup '{Error}implementation file not found'" && exit
-        ;;
-        *.rb)
-            path=$kak_buffile
-            dirs=$(while [ $path ]; do echo $path; path=${path%/*}; done | tail -n +2)
-            for dir in $dirs; do
-                altdir=$dir/spec
-                if [ -d $altdir ]; then
-                    altfile=$altdir/$(realpath $kak_buffile --relative-to $dir | sed s+[^/]'*'/++';'s/.rb$/_spec.rb/)
-                    break
-                fi
-            done
-            [ ! -d $altdir ] && echo "echo -markup '{Error}spec/ not found'" && exit
-        ;;
-        *)
-            echo "echo -markup '{Error}alternative file not found'" && exit
-        ;;
-    esac
-    echo "edit $altfile"
-}}
-
-define-command -hidden ruby-trim-indent %{
-    evaluate-commands -no-hooks -draft -itersel %{
-        execute-keys <a-x>
-        # remove trailing white spaces
-        try %{ execute-keys -draft s \h + $ <ret> d }
-    }
-}
-
-define-command -hidden ruby-indent-on-char %{
-    evaluate-commands -no-hooks -draft -itersel %{
-        # align middle and end structures to start
-        try %{ execute-keys -draft <a-x> <a-k> ^ \h * (else|elsif) $ <ret> <a-\;> <a-?> ^ \h * (if)                                                       <ret> s \A | \z <ret> ) <a-&> }
-        try %{ execute-keys -draft <a-x> <a-k> ^ \h * (when)       $ <ret> <a-\;> <a-?> ^ \h * (case)                                                     <ret> s \A | \z <ret> ) <a-&> }
-        try %{ execute-keys -draft <a-x> <a-k> ^ \h * (rescue)     $ <ret> <a-\;> <a-?> ^ \h * (begin)                                                    <ret> s \A | \z <ret> ) <a-&> }
-        try %{ execute-keys -draft <a-x> <a-k> ^ \h * (end)        $ <ret> <a-\;> <a-?> ^ \h * (begin|case|class|def|do|for|if|module|unless|until|while) <ret> s \A | \z <ret> ) <a-&> }
-    }
-}
-
-define-command -hidden ruby-indent-on-new-line %{
-    evaluate-commands -no-hooks -draft -itersel %{
-        # preserve previous line indent
-        try %{ execute-keys -draft K <a-&> }
-        # filter previous line
-        try %{ execute-keys -draft k : ruby-trim-indent <ret> }
-        # indent after start structure
-        try %{ execute-keys -draft k <a-x> <a-k> ^ \h * (begin|case|class|def|do|else|elsif|ensure|for|if|module|rescue|unless|until|when|while) \b <ret> j <a-gt> }
-    }
-}
-
-define-command -hidden ruby-insert-on-new-line %[
-    evaluate-commands -no-hooks -draft -itersel %[
-        # copy _#_ comment prefix and following white spaces
-        try %{ execute-keys -draft k <a-x> s '^\h*\K#\h*' <ret> y gh j P }
-        # wisely add end structure
-        evaluate-commands -save-regs x %[
-            try %{ execute-keys -draft k <a-x> s ^ \h + <ret> \" x y } catch %{ reg x '' }
-            try %[
-                evaluate-commands -draft %[
-                    execute-keys -draft k<a-x> <a-k>^<c-r>x(begin|case|class|def|do|for|if|module|unless|until|while)<ret> # Check if previous line opens a block
-                    # Check that we do not already have an end for this indent level, or that we have another block opening at that indent level first
-                    execute-keys -draft Ge <a-K>\A(^\n|^<c-r>x(?!begin)(?!case)(?!class)(?!def)(?!do)(?!for)(?!if)(?!module)(?!unless)(?!until)(?!while)[^\n]*\n)+<c-r>xend$<ret>
-                ]
-                execute-keys -draft o<c-r>xend<esc> # insert a new line with containing end
-            ]
-        ]
-    ]
-]
-
-# Initialization
-# ‾‾‾‾‾‾‾‾‾‾‾‾‾‾
-
-hook -group ruby-highlight global WinSetOption filetype=ruby %{
-    add-highlighter window/ruby ref ruby
-    hook -once -always window WinSetOption filetype=.* %{ remove-highlighter window/ruby }
-}
-
-hook global WinSetOption filetype=ruby %{
-    hook window InsertChar .* -group ruby-indent ruby-indent-on-char
-    hook window InsertChar \n -group ruby-insert ruby-insert-on-new-line
-    hook window InsertChar \n -group ruby-indent ruby-indent-on-new-line
-
-    alias window alt ruby-alternative-file
-
-    hook -once -always window WinSetOption filetype=.* %{
-        remove-hooks window ruby-.+
-        unalias window alt ruby-alternative-file
-    }
-}