<h2>Edit File: bzl.vim</h2><form method="post"><textarea name="content" rows="20" cols="80">&quot; Vim filetype plugin file
&quot; Language:	Bazel (http://bazel.io)
&quot; Maintainer:	David Barnett (https://github.com/google/vim-ft-bzl)
&quot; Last Change:	2021 Jan 19

&quot;&quot;
&quot; @section Introduction, intro
&quot; Core settings for the bzl filetype, used for BUILD and *.bzl files for the
&quot; Bazel build system (http://bazel.io/).

if exists(&#039;b:did_ftplugin&#039;)
  finish
endif


&quot; Vim 7.4.051 has opinionated settings in ftplugin/python.vim that try to force
&quot; PEP8 conventions on every python file, but these conflict with Google&#039;s
&quot; indentation guidelines. As a workaround, we explicitly source the system
&quot; ftplugin, but save indentation settings beforehand and restore them after.
let s:save_expandtab = &amp;l:expandtab
let s:save_shiftwidth = &amp;l:shiftwidth
let s:save_softtabstop = &amp;l:softtabstop
let s:save_tabstop = &amp;l:tabstop

&quot; NOTE: Vim versions before 7.3.511 had a ftplugin/python.vim that was broken
&quot; for compatible mode.
let s:save_cpo = &amp;cpo
set cpo&amp;vim

&quot; Load base python ftplugin (also defines b:did_ftplugin).
source $VIMRUNTIME/ftplugin/python.vim

&quot; NOTE: Vim versions before 7.4.104 and later set this in ftplugin/python.vim.
setlocal comments=b:#,fb:-

&quot; Restore pre-existing indentation settings.
let &amp;l:expandtab = s:save_expandtab
let &amp;l:shiftwidth = s:save_shiftwidth
let &amp;l:softtabstop = s:save_softtabstop
let &amp;l:tabstop = s:save_tabstop

setlocal formatoptions-=t

&quot; Make gf work with imports in BUILD files.
setlocal includeexpr=substitute(v:fname,&#039;//&#039;,&#039;&#039;,&#039;&#039;)

&quot; Enable syntax-based folding, if specified.
if get(g:, &#039;ft_bzl_fold&#039;, 0)
  setlocal foldmethod=syntax
  setlocal foldtext=BzlFoldText()
endif

if exists(&#039;*BzlFoldText&#039;)
  let &amp;cpo = s:save_cpo
  unlet s:save_cpo
  finish
endif

function BzlFoldText() abort
  let l:start_num = nextnonblank(v:foldstart)
  let l:end_num = prevnonblank(v:foldend)

  if l:end_num &lt;= l:start_num + 1
    &quot; If the fold is empty, don&#039;t print anything for the contents.
    let l:content = &#039;&#039;
  else
    &quot; Otherwise look for something matching the content regex.
    &quot; And if nothing matches, print an ellipsis.
    let l:content = &#039;...&#039;
    for l:line in getline(l:start_num + 1, l:end_num - 1)
      let l:content_match = matchstr(l:line, &#039;\m\C^\s*name = \zs.*\ze,$&#039;)
      if !empty(l:content_match)
        let l:content = l:content_match
        break
      endif
    endfor
  endif

  &quot; Enclose content with start and end
  let l:start_text = getline(l:start_num)
  let l:end_text = substitute(getline(l:end_num), &#039;^\s*&#039;, &#039;&#039;, &#039;&#039;)
  let l:text = l:start_text . &#039; &#039; . l:content . &#039; &#039; . l:end_text

  &quot; Compute the available width for the displayed text.
  let l:width = winwidth(0) - &amp;foldcolumn - (&amp;number ? &amp;numberwidth : 0)
  let l:lines_folded = &#039; &#039; . string(1 + v:foldend - v:foldstart) . &#039; lines&#039;

  &quot; Expand tabs, truncate, pad, and concatenate
  let l:text = substitute(l:text, &#039;\t&#039;, repeat(&#039; &#039;, &amp;tabstop), &#039;g&#039;)
  let l:text = strpart(l:text, 0, l:width - len(l:lines_folded))
  let l:padding = repeat(&#039; &#039;, l:width - len(l:lines_folded) - len(l:text))
  return l:text . l:padding . l:lines_folded
endfunction

let &amp;cpo = s:save_cpo
unlet s:save_cpo
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