Remove liquid syntax, closes #384v3.8.1

6 files changed, 1 insertions, 299 deletions

diff --git a/README.md b/README.md
index 03776cc9..5557eebf 100644
--- a/README.md
+++ b/README.md
@@ -10,7 +10,7 @@ A collection of language packs for Vim.
 > One to rule them all, one to find them, one to bring them all and in the darkness bind them.
 
 - It **won't affect your startup time**, as scripts are loaded only on demand\*.
-- It **installs and updates 120+ times faster** than the <!--Package Count-->135<!--/Package Count--> packages it consists of.
+- It **installs and updates 120+ times faster** than the <!--Package Count-->134<!--/Package Count--> packages it consists of.
 - Solid syntax and indentation support (other features skipped). Only the best language packs.
 - All unnecessary files are ignored (like enormous documentation from php support).
 - No support for esoteric languages, only most popular ones (modern too, like `slim`).
@@ -107,7 +107,6 @@ If you need full functionality of any plugin, please use it directly with your p
 - [latex](https://github.com/LaTeX-Box-Team/LaTeX-Box) (syntax, indent, ftplugin)
 - [less](https://github.com/groenewege/vim-less) (syntax, indent, ftplugin)
 - [lilypond](https://github.com/anowlcalledjosh/vim-lilypond) (syntax, indent, compiler, ftplugin)
-- [liquid](https://github.com/tpope/vim-liquid) (syntax, indent, ftplugin)
 - [livescript](https://github.com/gkz/vim-ls) (syntax, indent, compiler, ftplugin)
 - [llvm](https://github.com/rhysd/vim-llvm) (syntax, indent, ftplugin)
 - [lua](https://github.com/tbastos/vim-lua) (syntax, indent)
diff --git a/build b/build
index 5cfc927f..4b3ce389 100755
--- a/build
+++ b/build
@@ -214,7 +214,6 @@ PACKS="
   kotlin:udalov/kotlin-vim
   latex:LaTeX-Box-Team/LaTeX-Box
   less:groenewege/vim-less:_NOAFTER
-  liquid:tpope/vim-liquid
   lilypond:anowlcalledjosh/vim-lilypond
   livescript:gkz/vim-ls
   llvm:rhysd/vim-llvm
diff --git a/ftdetect/polyglot.vim b/ftdetect/polyglot.vim
index 9026cf58..abe0d305 100644
--- a/ftdetect/polyglot.vim
+++ b/ftdetect/polyglot.vim
@@ -661,28 +661,6 @@ autocmd BufNewFile,BufRead *.less setf less
   augroup end
 endif
 
-if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'liquid') == -1
-  augroup filetypedetect
-  " liquid, from liquid.vim in tpope/vim-liquid
-" Liquid
-au BufNewFile,BufRead *.liquid					set ft=liquid
-
-au BufNewFile,BufRead */_layouts/*.html,*/_includes/*.html	set ft=liquid
-au BufNewFile,BufRead *.html,*.xml,*.textile
-      \ if getline(1) == '---' | set ft=liquid | endif
-au BufNewFile,BufRead *.markdown,*.mkd,*.mkdn,*.md
-      \ if getline(1) == '---' |
-      \   let b:liquid_subtype = 'markdown' |
-      \   set ft=liquid |
-      \ endif
-
-" Set subtype for Shopify alternate templates
-au BufNewFile,BufRead */templates/**.liquid,*/layout/**.liquid,*/snippets/**.liquid
-      \ let b:liquid_subtype = 'html' |
-      \ set ft=liquid |
-  augroup end
-endif
-
 if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'lilypond') == -1
   augroup filetypedetect
   " lilypond, from lilypond.vim in anowlcalledjosh/vim-lilypond
diff --git a/ftplugin/liquid.vim b/ftplugin/liquid.vim
deleted file mode 100644
index cb65c184..00000000
--- a/ftplugin/liquid.vim
+++ /dev/null
@@ -1,65 +0,0 @@
-if exists('g:polyglot_disabled') && index(g:polyglot_disabled, 'liquid') != -1
-  finish
-endif
-
-" Vim filetype plugin
-" Language:     Liquid
-" Maintainer:   Tim Pope <vimNOSPAM@tpope.org>
-" Last Change:	2010 May 21
-
-if exists('b:did_ftplugin')
-  finish
-endif
-
-if !exists('g:liquid_default_subtype')
-  let g:liquid_default_subtype = 'html'
-endif
-
-if !exists('b:liquid_subtype')
-  let s:lines = getline(1)."\n".getline(2)."\n".getline(3)."\n".getline(4)."\n".getline(5)."\n".getline("$")
-  let b:liquid_subtype = matchstr(s:lines,'liquid_subtype=\zs\w\+')
-  if b:liquid_subtype == ''
-    let b:liquid_subtype = matchstr(&filetype,'^liquid\.\zs\w\+')
-  endif
-  if b:liquid_subtype == ''
-    let b:liquid_subtype = matchstr(substitute(expand('%:t'),'\c\%(\.liquid\)\+$','',''),'\.\zs\w\+$')
-  endif
-  if b:liquid_subtype == ''
-    let b:liquid_subtype = g:liquid_default_subtype
-  endif
-endif
-
-if exists('b:liquid_subtype') && b:liquid_subtype != ''
-  exe 'runtime! ftplugin/'.b:liquid_subtype.'.vim ftplugin/'.b:liquid_subtype.'_*.vim ftplugin/'.b:liquid_subtype.'/*.vim'
-else
-  runtime! ftplugin/html.vim ftplugin/html_*.vim ftplugin/html/*.vim
-endif
-let b:did_ftplugin = 1
-
-if exists('b:undo_ftplugin')
-  let b:undo_ftplugin .= '|'
-else
-  let b:undo_ftplugin = ''
-endif
-if exists('b:browsefilter')
-  let b:browsefilter = "\n".b:browsefilter
-else
-  let b:browsefilter = ''
-endif
-if exists('b:match_words')
-  let b:match_words .= ','
-elseif exists('loaded_matchit')
-  let b:match_words = ''
-endif
-
-if has('gui_win32')
-  let b:browsefilter="Liquid Files (*.liquid)\t*.liquid" . b:browsefilter
-endif
-
-if exists('loaded_matchit')
-  let b:match_words .= '\<\%(if\w*\|unless\|case\)\>:\<\%(elsif\|else\|when\)\>:\<end\%(if\w*\|unless\|case\)\>,\<\%(for\|tablerow\)\>:\%({%\s*\)\@<=empty\>:\<end\%(for\|tablerow\)\>,<\(capture\|comment\|highlight\)\>:\<end\1\>'
-endif
-
-setlocal commentstring={%\ comment\ %}%s{%\ endcomment\ %}
-
-let b:undo_ftplugin .= 'setl cms< | unlet! b:browsefilter b:match_words'
diff --git a/indent/liquid.vim b/indent/liquid.vim
deleted file mode 100644
index a8988b5a..00000000
--- a/indent/liquid.vim
+++ /dev/null
@@ -1,67 +0,0 @@
-if exists('g:polyglot_disabled') && index(g:polyglot_disabled, 'liquid') != -1
-  finish
-endif
-
-" Vim indent file
-" Language:     Liquid
-" Maintainer:   Tim Pope <vimNOSPAM@tpope.org>
-" Last Change:	2010 May 21
-
-if exists('b:did_indent')
-  finish
-endif
-
-set indentexpr=
-if exists('b:liquid_subtype')
-  exe 'runtime! indent/'.b:liquid_subtype.'.vim'
-else
-  runtime! indent/html.vim
-endif
-unlet! b:did_indent
-
-if &l:indentexpr == ''
-  if &l:cindent
-    let &l:indentexpr = 'cindent(v:lnum)'
-  else
-    let &l:indentexpr = 'indent(prevnonblank(v:lnum-1))'
-  endif
-endif
-let b:liquid_subtype_indentexpr = &l:indentexpr
-
-let b:did_indent = 1
-
-setlocal indentexpr=GetLiquidIndent()
-setlocal indentkeys=o,O,*<Return>,<>>,{,},0),0],o,O,!^F,=end,=endif,=endunless,=endifchanged,=endcase,=endfor,=endtablerow,=endcapture,=else,=elsif,=when,=empty
-
-" Only define the function once.
-if exists('*GetLiquidIndent')
-  finish
-endif
-
-function! s:count(string,pattern)
-  let string = substitute(a:string,'\C'.a:pattern,"\n",'g')
-  return strlen(substitute(string,"[^\n]",'','g'))
-endfunction
-
-function! GetLiquidIndent(...)
-  if a:0 && a:1 == '.'
-    let v:lnum = line('.')
-  elseif a:0 && a:1 =~ '^\d'
-    let v:lnum = a:1
-  endif
-  let vcol = col('.')
-  call cursor(v:lnum,1)
-  exe "let ind = ".b:liquid_subtype_indentexpr
-  let lnum = prevnonblank(v:lnum-1)
-  let line = getline(lnum)
-  let cline = getline(v:lnum)
-  let line  = substitute(line,'\C^\%(\s*{%\s*end\w*\s*%}\)\+','','')
-  let line .= matchstr(cline,'\C^\%(\s*{%\s*end\w*\s*%}\)\+')
-  let cline = substitute(cline,'\C^\%(\s*{%\s*end\w*\s*%}\)\+','','')
-  let sw = exists('*shiftwidth') ? shiftwidth() : &sw
-  let ind += sw * s:count(line,'{%\s*\%(if\|elsif\|else\|unless\|ifchanged\|case\|when\|for\|empty\|tablerow\|capture\)\>')
-  let ind -= sw * s:count(line,'{%\s*end\%(if\|unless\|ifchanged\|case\|for\|tablerow\|capture\)\>')
-  let ind -= sw * s:count(cline,'{%\s*\%(elsif\|else\|when\|empty\)\>')
-  let ind -= sw * s:count(cline,'{%\s*end\w*$')
-  return ind
-endfunction
diff --git a/syntax/liquid.vim b/syntax/liquid.vim
deleted file mode 100644
index 1e2552cd..00000000
--- a/syntax/liquid.vim
+++ /dev/null
@@ -1,142 +0,0 @@
-if exists('g:polyglot_disabled') && index(g:polyglot_disabled, 'liquid') != -1
-  finish
-endif
-
-" Vim syntax file
-" Language:     Liquid
-" Maintainer:   Tim Pope <vimNOSPAM@tpope.org>
-" Filenames:    *.liquid
-" Last Change:	2010 May 21
-
-if exists('b:current_syntax')
-  finish
-endif
-
-if !exists('main_syntax')
-  let main_syntax = 'liquid'
-endif
-
-if !exists('g:liquid_default_subtype')
-  let g:liquid_default_subtype = 'html'
-endif
-
-if !exists('b:liquid_subtype') && main_syntax == 'liquid'
-  let s:lines = getline(1)."\n".getline(2)."\n".getline(3)."\n".getline(4)."\n".getline(5)."\n".getline("$")
-  let b:liquid_subtype = matchstr(s:lines,'liquid_subtype=\zs\w\+')
-  if b:liquid_subtype == ''
-    let b:liquid_subtype = matchstr(&filetype,'^liquid\.\zs\w\+')
-  endif
-  if b:liquid_subtype == ''
-    let b:liquid_subtype = matchstr(substitute(expand('%:t'),'\c\%(\.liquid\)\+$','',''),'\.\zs\w\+$')
-  endif
-  if b:liquid_subtype == ''
-    let b:liquid_subtype = g:liquid_default_subtype
-  endif
-endif
-
-if exists('b:liquid_subtype') && b:liquid_subtype != ''
-  exe 'runtime! syntax/'.b:liquid_subtype.'.vim'
-  unlet! b:current_syntax
-endif
-
-syn case match
-
-if exists('b:liquid_subtype') && b:liquid_subtype != 'yaml'
-  " YAML Front Matter
-  syn include @liquidYamlTop syntax/yaml.vim
-  unlet! b:current_syntax
-  syn region liquidYamlHead start="\%^---$" end="^---\s*$" keepend contains=@liquidYamlTop,@Spell
-endif
-
-if !exists('g:liquid_highlight_types')
-  let g:liquid_highlight_types = []
-endif
-
-if !exists('s:subtype')
-  let s:subtype = exists('b:liquid_subtype') ? b:liquid_subtype : ''
-
-  for s:type in map(copy(g:liquid_highlight_types),'matchstr(v:val,"[^=]*$")')
-    if s:type =~ '\.'
-      let b:{matchstr(s:type,'[^.]*')}_subtype = matchstr(s:type,'\.\zs.*')
-    endif
-    exe 'syn include @liquidHighlight'.substitute(s:type,'\.','','g').' syntax/'.matchstr(s:type,'[^.]*').'.vim'
-    unlet! b:current_syntax
-  endfor
-  unlet! s:type
-
-  if s:subtype == ''
-    unlet! b:liquid_subtype
-  else
-    let b:liquid_subtype = s:subtype
-  endif
-  unlet s:subtype
-endif
-
-syn region  liquidStatement  matchgroup=liquidDelimiter start="{%" end="%}" contains=@liquidStatement containedin=ALLBUT,@liquidExempt keepend
-syn region  liquidExpression matchgroup=liquidDelimiter start="{{" end="}}" contains=@liquidExpression  containedin=ALLBUT,@liquidExempt keepend
-syn region  liquidComment    matchgroup=liquidDelimiter start="{%\s*comment\s*%}" end="{%\s*endcomment\s*%}" contains=liquidTodo,@Spell containedin=ALLBUT,@liquidExempt keepend
-syn region  liquidRaw        matchgroup=liquidDelimiter start="{%\s*raw\s*%}" end="{%\s*endraw\s*%}" contains=TOP,@liquidExempt containedin=ALLBUT,@liquidExempt keepend
-
-syn cluster liquidExempt contains=liquidStatement,liquidExpression,liquidComment,liquidRaw,@liquidStatement,liquidYamlHead
-syn cluster liquidStatement contains=liquidConditional,liquidRepeat,liquidKeyword,@liquidExpression
-syn cluster liquidExpression contains=liquidOperator,liquidString,liquidNumber,liquidFloat,liquidBoolean,liquidNull,liquidEmpty,liquidPipe,liquidForloop
-
-syn keyword liquidKeyword highlight nextgroup=liquidTypeHighlight skipwhite contained
-syn keyword liquidKeyword endhighlight contained
-syn region liquidHighlight start="{%\s*highlight\s\+\w\+\s*%}" end="{% endhighlight %}" keepend
-
-for s:type in g:liquid_highlight_types
-  exe 'syn match liquidTypeHighlight "\<'.matchstr(s:type,'[^=]*').'\>" contained'
-  exe 'syn region liquidHighlight'.substitute(matchstr(s:type,'[^=]*$'),'\..*','','').' start="{%\s*highlight\s\+'.matchstr(s:type,'[^=]*').'\s*%}" end="{% endhighlight %}" keepend contains=@liquidHighlight'.substitute(matchstr(s:type,'[^=]*$'),'\.','','g')
-endfor
-unlet! s:type
-
-syn region liquidString matchgroup=liquidQuote start=+"+ end=+"+ contained
-syn region liquidString matchgroup=liquidQuote start=+'+ end=+'+ contained
-syn match liquidNumber "-\=\<\d\+\>" contained
-syn match liquidFloat "-\=\<\d\+\>\.\.\@!\%(\d\+\>\)\=" contained
-syn keyword liquidBoolean true false contained
-syn keyword liquidNull null nil contained
-syn match liquidEmpty "\<empty\>" contained
-
-syn keyword liquidOperator and or not contained
-syn match liquidPipe '|' contained skipwhite nextgroup=liquidFilter
-
-syn keyword liquidFilter date capitalize downcase upcase first last join sort size strip_html strip_newlines newline_to_br replace replace_first remove remove_first truncate truncatewords prepend append minus plus times divided_by contained
-
-syn keyword liquidConditional if elsif else endif unless endunless case when endcase ifchanged endifchanged contained
-syn keyword liquidRepeat      for endfor tablerow endtablerow in contained
-syn match   liquidRepeat      "\%({%\s*\)\@<=empty\>" contained
-syn keyword liquidKeyword     assign cycle include with contained
-
-syn keyword liquidForloop forloop nextgroup=liquidForloopDot contained
-syn match liquidForloopDot "\." nextgroup=liquidForloopAttribute contained
-syn keyword liquidForloopAttribute length index index0 rindex rindex0 first last contained
-
-syn keyword liquidTablerowloop tablerowloop nextgroup=liquidTablerowloopDot contained
-syn match liquidTablerowloopDot "\." nextgroup=liquidTableForloopAttribute contained
-syn keyword liquidTablerowloopAttribute length index index0 col col0 index0 rindex rindex0 first last col_first col_last contained
-
-hi def link liquidDelimiter             PreProc
-hi def link liquidComment               Comment
-hi def link liquidTypeHighlight         Type
-hi def link liquidConditional           Conditional
-hi def link liquidRepeat                Repeat
-hi def link liquidKeyword               Keyword
-hi def link liquidOperator              Operator
-hi def link liquidString                String
-hi def link liquidQuote                 Delimiter
-hi def link liquidNumber                Number
-hi def link liquidFloat                 Float
-hi def link liquidEmpty                 liquidNull
-hi def link liquidNull                  liquidBoolean
-hi def link liquidBoolean               Boolean
-hi def link liquidFilter                Function
-hi def link liquidForloop               Identifier
-hi def link liquidForloopAttribute      Identifier
-
-let b:current_syntax = 'liquid'
-
-if exists('main_syntax') && main_syntax == 'liquid'
-  unlet main_syntax
-endif