Updated vim plugins

sources_non_forked/ack.vim/README.md

@@ -122,6 +122,19 @@ nice code clean-up (which ack.vim is now hopefully getting), and ack.vim picked
 up a few features that haven't made their way to ag.vim, like `:AckWindow`,
 optional background search execution with [vim-dispatch], and auto-previewing.
 
+#### I don't want to jump to the first result automatically. ####
+
+Use `:Ack!`, with bang. If you want this behavior most of the time, you might
+like an abbreviation or mapping in your personal config, something like these:
+
+```vim
+cnoreabbrev Ack Ack!
+nnoremap <Leader>a :Ack!<Space>
+```
+
+Most of the `:[L]Ack*` commands support this. Note that this behavior follows
+the convention of Vim's built-in `:grep` and `:make` commands.
+
 [The Silver Searcher]: https://github.com/ggreer/the_silver_searcher
 [sadface]: https://github.com/mileszs/ack.vim/commit/d97090fb502d40229e6976dfec0e06636ba227d5#commitcomment-5771145
 

sources_non_forked/ack.vim/doc/ack.txt

@@ -275,7 +275,19 @@ If you're using this plugin with ag, The Silver Searcher, bear in mind that:
 ==============================================================================
 ISSUES AND FAQ                                            *ack-issues-and-faq*
 
-I use NERDTree and opening ack.vim results in a vertical split displaces it.~
+I don't want to jump to the first result automatically.~
+
+    Use `:Ack!`, with bang. If you want this behavior most of the time, you
+    might like an abbreviation or mapping in your personal config, something
+    like these:
+>
+        cnoreabbrev Ack Ack!
+        nnoremap <Leader>a :Ack!<Space>
+<
+    Most of the `:[L]Ack*` commands support this. Note that this behavior
+    follows the convention of Vim's built-in |:grep| and |:make| commands.
+
+I use NERDTree and opening ack.vim results in a vertical split displacing it.~
 
     You are probably using NERDTree with its default alignment at the left
     side of the window. Set these custom mappings in your vimrc to work around

sources_non_forked/ctrlp.vim/autoload/ctrlp.vim

@@ -149,6 +149,7 @@ let [s:lcmap, s:prtmaps] = ['nn <buffer> <silent>', {
 	\ 'CreateNewFile()':      ['<c-y>'],
 	\ 'MarkToOpen()':         ['<c-z>'],
 	\ 'OpenMulti()':          ['<c-o>'],
+	\ 'YankLine()':           [],
 	\ 'PrtExit()':            ['<esc>', '<c-c>', '<c-g>'],
 	\ }]
 
@@ -1325,6 +1326,18 @@ fu! s:OpenMulti(...)
 	unl! s:tabct
 endf
 
+fu! s:YankLine(...)
+	let @" = s:getinput()
+	let has_marked = exists('s:marked')
+	if !has_marked
+		let line = ctrlp#getcline()
+		if line == '' | retu | en
+		let marked = { 1 : fnamemodify(line, ':p') }
+	en
+	let @" = join(values(has_marked ? s:marked : marked), "\n")
+	cal s:PrtExit()
+endf
+
 fu! s:OpenNoMarks(md, line)
 	if a:md == 'a'
 		let [s:marked, key] = [{}, 1]

sources_non_forked/syntastic/README.markdown

@@ -25,19 +25,21 @@
 3. [Recommended settings](#settings)  
 4. [FAQ](#faq)  
 4.1. [I installed syntastic but it isn't reporting any errors...](#faqinfo)  
-4.2. [The `python` checker complains about syntactically valid Python 3 constructs...](#faqpython3)  
+4.2. [How can I check scripts written for different versions of Python?](#faqpython)  
-4.3. [Are there any local checkers for HTML5 that I can use with syntastic?](#faqhtml5)  
+4.3. [How can I check scripts written for different versions of Ruby?](#faqruby)  
-4.4. [The `perl` checker has stopped working...](#faqperl)  
+4.4. [Are there any local checkers for HTML5 that I can use with syntastic?](#faqhtml5)  
-4.5. [What happened to the `rustc` checker?](#faqrust)  
+4.5. [The `perl` checker has stopped working...](#faqperl)  
-4.6. [What happened to the `xcrun` checker?](#faqxcrun)  
+4.6. [What happened to the `rustc` checker?](#faqrust)  
-4.7. [I run a checker and the location list is not updated...](#faqloclist)  
+4.7. [What happened to the `xcrun` checker?](#faqxcrun)  
-4.7. [I run`:lopen` or `:lwindow` and the error window is empty...](#faqloclist)  
+4.8. [I run a checker and the location list is not updated...](#faqloclist)  
-4.8. [How can I pass additional arguments to a checker?](#faqargs)  
+4.8. [I run`:lopen` or `:lwindow` and the error window is empty...](#faqloclist)  
-4.9. [Syntastic supports several checkers for my filetype - how do I tell which one(s) to use?](#faqcheckers)  
+4.9. [How can I pass additional arguments to a checker?](#faqargs)  
-4.10. [What is the difference between syntax checkers and style checkers?](#faqstyle)  
+4.10. [Syntastic supports several checkers for my filetype - how do I tell which one(s) to use?](#faqcheckers)  
-4.11. [I have enabled multiple checkers for the current filetype. How can I display all errors from all checkers together?](#faqaggregate)  
+4.11. [What is the difference between syntax checkers and style checkers?](#faqstyle)  
-4.12. [How can I jump between the different errors without using the location list at the bottom of the window?](#faqlnext)  
+4.12. [I have enabled multiple checkers for the current filetype. How can I display all errors from all checkers together?](#faqaggregate)  
-4.13. [The error window is closed automatically when I :quit the current buffer but not when I :bdelete it?](#faqbdelete)  
+4.13. [How can I jump between the different errors without using the location list at the bottom of the window?](#faqlnext)  
+4.14. [My favourite checker needs to load a configuration file from the project's root rather than the current directory...](#faqconfig)  
+4.15. [The error window is closed automatically when I :quit the current buffer but not when I :bdelete it?](#faqbdelete)  
 5. [Resources](#otherresources)  
 
 - - -
@@ -150,7 +152,7 @@ You now have pathogen installed and can put syntastic into `~/.vim/bundle` like
 this:
 ```sh
 cd ~/.vim/bundle && \
-git clone https://github.com/scrooloose/syntastic.git
+git clone --depth=1 https://github.com/scrooloose/syntastic.git
 ```
 Quit vim and start it back up to reload it, then type:
 ```vim
@@ -227,19 +229,40 @@ or the error output for a syntax checker may have changed. In this case, make
 sure you have the latest version of the syntax checker installed. If it still
 fails then post an [issue][bug_tracker] - or better yet, create a pull request.
 
-<a name="faqpython3"></a>
+<a name="faqpython"></a>
 
-__4.2. Q. The `python` checker complains about syntactically valid Python 3 constructs...__
+__4.2. Q. How can I check scripts written for different versions of Python?__
 
-A. Configure the `python` checker to call a Python 3 interpreter rather than
+A. Install a Python version manager such as [virtualenv][virtualenv]
-Python 2, e.g:
+or [pyenv][pyenv], activate the environment for the relevant version
-```vim
+of Python, and install in it the checkers you want to use.  Set
-let g:syntastic_python_python_exec = '/path/to/python3'
+`g:syntastic_python_checkers` accordingly in your `vimrc`, and run [Vim][vim]
-```
+from the virtual environment.
+
+If you're starting Vim from a desktop manager rather than from a terminal you
+might need to write wrapper scripts around your checkers, to activate the
+virtual environment before running the actual checks.  Then you'll need to
+point the relevant `g:syntastic_python_<checker>_exec` variables to the wrapper
+scripts.
+
+<a name="faqruby"></a>
+
+__4.3. Q. How can I check scripts written for different versions of Ruby?__
+
+A. Install a Ruby version manager such as [rvm][rvm] or [rbenv][rbenv],
+activate the environment for the relevant version of Ruby, and install in it
+the checkers you want to use.  Set `g:syntastic_ruby_checkers` accordingly in
+your `vimrc`, and run [Vim][vim] from the virtual environment.
+
+If you're starting Vim from a desktop manager rather than from a terminal you
+might need to write wrapper scripts around your checkers, to activate the
+virtual environment before running the actual checks.  Then you'll need to
+point the relevant `g:syntastic_ruby_<checker>_exec` variables to the wrapper
+scripts.
 
 <a name="faqhtml5"></a>
 
-__4.3. Q. Are there any local checkers for HTML5 that I can use with syntastic?__
+__4.4. Q. Are there any local checkers for HTML5 that I can use with syntastic?__
 
 [HTML Tidy][tidy_old] has a fork named [HTML Tidy for HTML5][tidy]. It's a drop
 in replacement, and syntastic can use it without changes. Just install it
@@ -259,7 +282,7 @@ let g:syntastic_html_validator_api = 'http://localhost:8888/'
 
 <a name="faqperl"></a>
 
-__4.4. Q. The `perl` checker has stopped working...__
+__4.5. Q. The `perl` checker has stopped working...__
 
 A. The `perl` checker runs `perl -c` against your file, which in turn
 __executes__ any `BEGIN`, `UNITCHECK`, and `CHECK` blocks, and any `use`
@@ -275,14 +298,14 @@ let g:syntastic_enable_perl_checker = 1
 
 <a name="faqrust"></a>
 
-__4.5. Q. What happened to the `rustc` checker?__
+__4.6. Q. What happened to the `rustc` checker?__
 
 A. It is now part of the [rust.vim][rust] plugin. If you install this plugin the
 checker should be picked up automatically by syntastic.
 
 <a name="faqxcrun"></a>
 
-__4.6. Q. What happened to the `xcrun` checker?__
+__4.7. Q. What happened to the `xcrun` checker?__
 
 A. The `xcrun` checker used to have a security problem and it has been removed.
 A better checker for __Swift__ is part of the [vim-swift][swift] plugin. If you
@@ -290,8 +313,8 @@ install this plugin the checker should be picked up automatically by syntastic.
 
 <a name="faqloclist"></a>
 
-__4.7. Q. I run a checker and the location list is not updated...__  
+__4.8. Q. I run a checker and the location list is not updated...__  
-__4.7. Q. I run`:lopen` or `:lwindow` and the error window is empty...__
+__4.8. Q. I run`:lopen` or `:lwindow` and the error window is empty...__
 
 A. By default the location list is changed only when you run the `:Errors`
 command, in order to minimise conflicts with other plugins. If you want the
@@ -303,7 +326,7 @@ let g:syntastic_always_populate_loc_list = 1
 
 <a name="faqargs"></a>
 
-__4.8. Q. How can I pass additional arguments to a checker?__
+__4.9. Q. How can I pass additional arguments to a checker?__
 
 A. Almost all syntax checkers use the `makeprgBuild()` function. Those checkers
 that do can be configured using global variables. The general form of the
@@ -319,7 +342,7 @@ See `:help syntastic-checker-options` for more information.
 
 <a name="faqcheckers"></a>
 
-__4.9. Q. Syntastic supports several checkers for my filetype - how do I tell it
+__4.10. Q. Syntastic supports several checkers for my filetype - how do I tell it
 which one(s) to use?__
 
 A. Stick a line like this in your `vimrc`:
@@ -360,7 +383,7 @@ filetype of the current file is `php`).
 
 <a name="faqstyle"></a>
 
-__4.10. Q. What is the difference between syntax checkers and style checkers?__
+__4.11. Q. What is the difference between syntax checkers and style checkers?__
 
 A. The errors and warnings they produce are highlighted differently and can
 be filtered by different rules, but otherwise the distinction is pretty much
@@ -390,7 +413,7 @@ See `:help syntastic_quiet_messages` for details.
 
 <a name="faqaggregate"></a>
 
-__4.11. Q. I have enabled multiple checkers for the current filetype. How can I
+__4.12. Q. I have enabled multiple checkers for the current filetype. How can I
 display all errors from all checkers together?__
 
 A. Set `g:syntastic_aggregate_errors` to 1 in your `vimrc`:
@@ -402,7 +425,7 @@ See `:help syntastic-aggregating-errors` for more details.
 
 <a name="faqlnext"></a>
 
-__4.12. Q. How can I jump between the different errors without using the location
+__4.13. Q. How can I jump between the different errors without using the location
 list at the bottom of the window?__
 
 A. Vim provides several built-in commands for this. See `:help :lnext` and
@@ -412,9 +435,28 @@ If you use these commands a lot then you may want to add shortcut mappings to
 your `vimrc`, or install something like [unimpaired][unimpaired], which provides such
 mappings (among other things).
 
+<a name="faqconfig"></a>
+
+__4.14. My favourite checker needs to load a configuration file from the
+project's root rather than the current directory...__
+
+A. You can set up an `autocmd` to search for the configuration file in the
+current directory and upwards, and add it to the checker's options when found.
+For example for `jscs`:
+
+```vim
+function! FindConfig(prefix, what, where)
+    let cfg = findfile(a:what, escape(a:where, ' ') . ';')
+    return cfg !=# '' ? ' ' . a:prefix . ' ' . cfg : ''
+endfunction
+
+autocmd FileType javascript let b:syntastic_javascript_jscs_args =
+    \ get(g:, 'syntastic_javascript_jscs_args', '') .
+    \ FindConfig('-c', '.jscsrc', expand('<amatch>:p:h', 1))
+```
 <a name="faqbdelete"></a>
 
-__4.13. Q. The error window is closed automatically when I :quit the current buffer
+__4.15. Q. The error window is closed automatically when I :quit the current buffer
 but not when I :bdelete it?__
 
 A. There is no safe way to handle that situation automatically, but you can
@@ -458,9 +500,12 @@ a look at [ghcmod-vim][ghcmod], [jedi-vim][jedi], [python-mode][python_mode], [v
 [pathogen]:         https://github.com/tpope/vim-pathogen
 [perlrun]:          http://perldoc.perl.org/perlrun.html#*-c*
 [plug]:             https://github.com/junegunn/vim-plug/
+[pyenv]:            https://github.com/yyuu/pyenv
 [python_mode]:      https://github.com/klen/python-mode
+[rbenv]:            https://github.com/rbenv/rbenv
 [roktas]:           https://github.com/roktas/syntastic-more
 [rust]:             https://github.com/rust-lang/rust.vim
+[rvm]:              https://rvm.io/
 [stack_overflow]:   http://stackoverflow.com/questions/tagged/syntastic
 [swift]:            https://github.com/kballard/vim-swift
 [tidy]:             http://www.htacg.org/tidy-html5/
@@ -469,6 +514,7 @@ a look at [ghcmod-vim][ghcmod], [jedi-vim][jedi], [python-mode][python_mode], [v
 [vam]:              https://github.com/MarcWeber/vim-addon-manager
 [vim]:              http://www.vim.org/
 [vimgo]:            https://github.com/fatih/vim-go
+[virtualenv]:       https://virtualenv.pypa.io/en/stable/
 [vnu]:              http://about.validator.nu/
 [vnu_jar]:          https://github.com/validator/validator/releases/latest
 [vnu_server]:       http://validator.github.io/validator/#standalone

sources_non_forked/syntastic/doc/syntastic.txt

@@ -44,6 +44,7 @@ CONTENTS                                                  *syntastic-contents*
         6.2.Editing files over network.............|syntastic-netrw|
         6.3.The 'shellslash' option................|syntastic-shellslash|
         6.4.Saving Vim sessions....................|syntastic-sessions|
+        6.5.The location list callback.............|syntastic-loclist-callback|
     7.Compatibility with other software............|syntastic-compatibility|
         7.1.The csh and tcsh shells................|syntastic-csh|
         7.2.Eclim..................................|syntastic-eclim|
@@ -882,6 +883,7 @@ The syntax is of course identical to that of |syntastic_quiet_messages|.
 
 ------------------------------------------------------------------------------
 5.6 Debugging                                         *syntastic-config-debug*
+                                                             *syntastic-debug*
 
 Syntastic can log a trace of its working to Vim's |message-history|. To verify
 the command line constructed by syntastic to run a checker, set the variable
@@ -958,6 +960,29 @@ remove option "blank" from 'sessionoptions': >
 This will prevent `:mksession` from saving |syntastic-error-window| as empty
 quickfix windows.
 
+------------------------------------------------------------------------------
+6.5 The location list callback                    *syntastic-loclist-callback*
+
+                                                        *SyntasticCheckHook()*
+Syntastic also gives you direct access to the list of errors.  A function
+named |SyntasticCheckHook()| is called by syntastic (if it exists) right
+before populating the |location-list| and enabling the notifiers. The function
+takes exactly one argument, the list of errors in |location-list| format (see
+|getqflist()| for details). format. You can do essentially anything with this
+list, as long as you don't change its format, and you don't add or remove
+elements.
+
+For example the following function will make the error window smaller if fewer
+than 10 errors are found: >
+    function! SyntasticCheckHook(errors)
+        if !empty(a:errors)
+            let g:syntastic_loc_list_height = min([len(a:errors), 10])
+        endif
+    endfunction
+<
+(Please keep in mind however that Vim options |winheight| and |winminheight|
+also affect window sizes.)
+
 ==============================================================================
 7. Compatibility with other software                 *syntastic-compatibility*
 

sources_non_forked/syntastic/plugin/syntastic.vim

@@ -19,7 +19,7 @@ if has('reltime')
     lockvar! g:_SYNTASTIC_START
 endif
 
-let g:_SYNTASTIC_VERSION = '3.7.0-157'
+let g:_SYNTASTIC_VERSION = '3.7.0-162'
 lockvar g:_SYNTASTIC_VERSION
 
 " Sanity checks {{{1

sources_non_forked/syntastic/syntax_checkers/matlab/mlint.vim

@@ -19,7 +19,7 @@ let s:save_cpo = &cpo
 set cpo&vim
 
 function! SyntaxCheckers_matlab_mlint_GetLocList() dict
-    let makeprg = self.makeprgBuild({ 'args_after': '-id $*' })
+    let makeprg = self.makeprgBuild({ 'args_after': '-id' })
 
     let errorformat =
         \ 'L %l (C %c): %*[a-zA-Z0-9]: %m,'.

sources_non_forked/vim-fugitive/plugin/fugitive.vim

@@ -2840,7 +2840,7 @@ function! s:cfile() abort
       elseif getline('.') =~# '^#\trenamed:.* -> '
         let file = '/'.matchstr(getline('.'),' -> \zs.*')
         return [file]
-      elseif getline('.') =~# '^#\t\(\k\| \)\+: *.'
+      elseif getline('.') =~# '^#\t\(\k\| \)\+\p\?: *.'
         let file = '/'.matchstr(getline('.'),': *\zs.\{-\}\ze\%( ([^()[:digit:]]\+)\)\=$')
         return [file]
       elseif getline('.') =~# '^#\t.'

sources_non_forked/vim-go/CHANGELOG.md

@@ -3,9 +3,11 @@
 FEATURES:
 
 * If you open a new buffer with a Go filename it get automatically populated based on the directory. If there are no Go files a simple main package is created, otherwise the file will include the package declaration line based on the package in the current directory. Checkout the demo to see it in action: https://twitter.com/fatih/status/748333086643994624. This is enabled by default. Can be disabled with `let g:go_template_autocreate = 0`. You can use your own template with `let g:go_template_file = "foo.go"` and putting the file under the `templates/` folder. [gh-918]
+* The snippet expansion `json` is now much more smarter. It pre populates the placeholder according to the first word and it also applies `snake_case` or `camelCase` conversion. Checkout the demo to see it in action: https://github.com/fatih/vim-go/pull/927 [gh-927]
+* **`:GoSameIds`** support. When called highlights all same identifiers in the current file. Can be also enabled to highlight identifiers automatically. Checkout the demo to see it in action: https://twitter.com/fatih/status/753673709278339072. [gh-936]
+* Add new `errp` snippet to expand an `if err != nil { panic() }` clause [gh-926] 
 
 IMPROVEMENTS:
-
 * `:GoDoc` accepts arguments now which are passed directly to `godoc`. So usages like `:GoDoc flag` works again (it was changed in previous versions [gh-894]
 * `:GoDef` works now for modified files as well [gh-910]
 * Internal: fix indentations on all files to **2-spaces/no tabs**. This is now the default vim-go style across all VimL files [gh-915]

sources_non_forked/vim-go/autoload/go/guru.vim

@@ -7,7 +7,18 @@ func! s:RunGuru(mode, format, selected, needs_scope) range abort
     return {'err': "bin path not found"}
   endif
 
-  let filename = expand('%:p')
+  let filename = fnamemodify(expand("%"), ':p:gs?\\?/?')
+  if !filereadable(filename)
+    " this might happen for new buffers which are not written yet
+    return {'err': "file does not exist"}
+  endif
+
+  if &modified
+    " Write current unsaved buffer to a temp file and use the modified content
+    let l:tmpname = tempname()
+    call writefile(getline(1, '$'), l:tmpname)
+    let filename = l:tmpname
+  endif
   let dirname = expand('%:p:h')
   let pkg = go#package#ImportPath(dirname)
 
@@ -80,12 +91,18 @@ func! s:RunGuru(mode, format, selected, needs_scope) range abort
   let old_gopath = $GOPATH
   let $GOPATH = go#path#Detect()
 
-  " the query might take time, let us give some feedback
+  if a:mode !=# 'what'
-  call go#util#EchoProgress("analysing ...")
+    " the query might take time, let us give some feedback
+    call go#util#EchoProgress("analysing ...")
+  endif
 
   " run, forrest run!!!
   let out = go#util#System(command)
 
+  if exists("l:tmpname")
+    call delete(l:tmpname)
+  endif
+
   let $GOPATH = old_gopath
   if go#util#ShellError() != 0
     " the output contains the error message
@@ -268,37 +285,65 @@ function! go#guru#What(selected)
 
   let out = s:RunGuru('what', 'json', a:selected, 0)
   if has_key(out, 'err')
-    return out.err
+    return {'err': out.err}
   endif
 
-  call s:loclistSecond(out.out)
   let result = json_decode(out.out)
 
   if type(result) != type({})
     return {'err': "malformed output from guru"}
   endif
 
-  if !has_key(result, 'what')
+  return result
-    return {'err': "no what query found for the given identifier"}
-  endif
-
-  return {'out': result.what}
 endfunction
 
 function! go#guru#SameIds(selected)
+  call go#guru#ClearSameIds()
+
   let result = go#guru#What(a:selected)
-  if has_key(out, 'err')
+  if has_key(result, 'err') && !get(g:, 'go_auto_sameids', 0)
-    call go#util#EchoError(out.err)
+    " only echo if it's called via `:GoSameIds, but not if it's in automode
+    call go#util#EchoError(result.err)
     return
   endif
 
-  if !has_key(result.out, 'sameids')
+  if !has_key(result, 'sameids')
-    call go#util#EchoError("no same_ids founds for the given identifier")
+    if !get(g:, 'go_auto_sameids', 0)
-    return -1
+      call go#util#EchoError("no same_ids founds for the given identifier")
+    endif
+    return
   endif
 
-  let same_ids = result.what.sameids
+  let poslen = 0
-  echo same_ids
+  for enclosing in result['enclosing']
+    if enclosing['desc'] == 'identifier'
+      let poslen = enclosing['end'] - enclosing['start']
+      break
+    endif
+  endfor
+
+  " return when there's no identifier to highlight.
+  if poslen == 0
+    return
+  endif
+
+  hi goSameId term=bold cterm=bold ctermbg=white ctermfg=black
+
+  let same_ids = result['sameids']
+  " highlight the lines
+  for item in same_ids
+    let pos = split(item, ':')
+    call matchaddpos('goSameId', [[str2nr(pos[-2]), str2nr(pos[-1]), str2nr(poslen)]])
+  endfor
+endfunction
+
+function! go#guru#ClearSameIds()
+  let m = getmatches()
+  for item in m
+    if item['group'] == 'goSameId'
+      call matchdelete(item['id'])
+    endif
+  endfor
 endfunction
 
 " vim: sw=2 ts=2 et

sources_non_forked/vim-go/autoload/go/util.vim

@@ -131,85 +131,121 @@ function! go#util#Shelljoin(arglist, ...)
       return join(map(copy(a:arglist), 'shellescape(v:val, ' . a:1 . ')'), ' ')
     endif
 
-        return join(map(copy(a:arglist), 'shellescape(v:val)'), ' ')
+    return join(map(copy(a:arglist), 'shellescape(v:val)'), ' ')
-    finally
+  finally
-        let &shellslash = ssl_save
+    let &shellslash = ssl_save
-    endtry
+  endtry
 endfunction
 
 fu! go#util#Shellescape(arg)
-    if s:has_vimproc()
+  if s:has_vimproc()
-        return vimproc#shellescape(a:arg)
+    return vimproc#shellescape(a:arg)
-    endif
+  endif
-    try
+  try
-        let ssl_save = &shellslash
+    let ssl_save = &shellslash
-        set noshellslash
+    set noshellslash
-        return shellescape(a:arg)
+    return shellescape(a:arg)
-    finally
+  finally
-        let &shellslash = ssl_save
+    let &shellslash = ssl_save
-    endtry
+  endtry
 endf
 
 " Shelllist returns a shell-safe representation of the items in the given
 " arglist. The {special} argument of shellescape() may optionally be passed.
 function! go#util#Shelllist(arglist, ...)
-    try
+  try
-        let ssl_save = &shellslash
+    let ssl_save = &shellslash
-        set noshellslash
+    set noshellslash
-        if a:0
+    if a:0
-            return map(copy(a:arglist), 'shellescape(v:val, ' . a:1 . ')')
+      return map(copy(a:arglist), 'shellescape(v:val, ' . a:1 . ')')
-        endif
+    endif
-        return map(copy(a:arglist), 'shellescape(v:val)')
+    return map(copy(a:arglist), 'shellescape(v:val)')
-    finally
+  finally
-        let &shellslash = ssl_save
+    let &shellslash = ssl_save
-    endtry
+  endtry
 endfunction
 
 " Returns the byte offset for line and column
 function! go#util#Offset(line, col)
-    if &encoding != 'utf-8'
+  if &encoding != 'utf-8'
-        let sep = go#util#LineEnding()
+    let sep = go#util#LineEnding()
-        let buf = a:line == 1 ? '' : (join(getline(1, a:line-1), sep) . sep)
+    let buf = a:line == 1 ? '' : (join(getline(1, a:line-1), sep) . sep)
-        let buf .= a:col == 1 ? '' : getline('.')[:a:col-2]
+    let buf .= a:col == 1 ? '' : getline('.')[:a:col-2]
-        return len(iconv(buf, &encoding, 'utf-8'))
+    return len(iconv(buf, &encoding, 'utf-8'))
-    endif
+  endif
-    return line2byte(a:line) + (a:col-2)
+  return line2byte(a:line) + (a:col-2)
 endfunction
 "
 " Returns the byte offset for the cursor
 function! go#util#OffsetCursor()
-    return go#util#Offset(line('.'), col('.'))
+  return go#util#Offset(line('.'), col('.'))
 endfunction
 
 " Windo is like the built-in :windo, only it returns to the window the command
 " was issued from
 function! go#util#Windo(command)
-    let s:currentWindow = winnr()
+  let s:currentWindow = winnr()
-    try
+  try
-        execute "windo " . a:command
+    execute "windo " . a:command
-    finally
+  finally
-        execute s:currentWindow. "wincmd w"
+    execute s:currentWindow. "wincmd w"
-        unlet s:currentWindow
+    unlet s:currentWindow
-    endtry
+  endtry
 endfunction
 
+" snippetcase converts the given word to given preferred snippet setting type
+" case.
+function! go#util#snippetcase(word)
+  let l:snippet_case = get(g:, 'go_snippet_case_type', "snakecase")
+  if l:snippet_case == "snakecase"
+    return go#util#snakecase(a:word)
+  elseif l:snippet_case == "camelcase"
+    return go#util#camelcase(a:word)
+  else
+    return a:word " do nothing
+  endif
+endfunction
+
+" snakecase converts a string to snake case. i.e: FooBar -> foo_bar
+" Copied from tpope/vim-abolish
+function! go#util#snakecase(word)
+  let word = substitute(a:word,'::','/','g')
+  let word = substitute(word,'\(\u\+\)\(\u\l\)','\1_\2','g')
+  let word = substitute(word,'\(\l\|\d\)\(\u\)','\1_\2','g')
+  let word = substitute(word,'[.-]','_','g')
+  let word = tolower(word)
+  return word
+endfunction
+
+" camelcase converts a string to camel case. i.e: FooBar -> fooBar
+" Copied from tpope/vim-abolish
+function! go#util#camelcase(word)
+  let word = substitute(a:word, '-', '_', 'g')
+  if word !~# '_' && word =~# '\l'
+    return substitute(word,'^.','\l&','')
+  else
+    return substitute(word,'\C\(_\)\=\(.\)','\=submatch(1)==""?tolower(submatch(2)) : toupper(submatch(2))','g')
+  endif
+endfunction
+
+
 " TODO(arslan): I couldn't parameterize the highlight types. Check if we can
 " simplify the following functions
 
 function! go#util#EchoSuccess(msg)
-    redraws! | echon "vim-go: " | echohl Function | echon a:msg | echohl None
+  redraws! | echon "vim-go: " | echohl Function | echon a:msg | echohl None
 endfunction
 
 function! go#util#EchoError(msg)
-    redraws! | echon "vim-go: " | echohl ErrorMsg | echon a:msg | echohl None
+  redraws! | echon "vim-go: " | echohl ErrorMsg | echon a:msg | echohl None
 endfunction
 
 function! go#util#EchoWarning(msg)
-    redraws! | echon "vim-go: " | echohl WarningMsg | echon a:msg | echohl None
+  redraws! | echon "vim-go: " | echohl WarningMsg | echon a:msg | echohl None
 endfunction
 
 function! go#util#EchoProgress(msg)
-    redraws! | echon "vim-go: " | echohl Identifier | echon a:msg | echohl None
+  redraws! | echon "vim-go: " | echohl Identifier | echon a:msg | echohl None
 endfunction
 
 " vim: sw=2 ts=2 et

sources_non_forked/vim-go/doc/vim-go.txt

@@ -552,6 +552,17 @@ CTRL-t
     object as does the selected identifier, within any package in the analysis
     scope.
 
+                                                              *:GoSameIds*
+:GoSameIds
+
+    Highlights all identifiers that are equivalent to the identifier under the
+    cursor.
+
+                                                          *:GoSameIdsClear*
+:GoSameIdsClear
+
+    Clears all SameIds highlights from a |:GoSameIds| call.
+
                                                               *:GoMetaLinter*
 :GoMetaLinter [path]
 
@@ -778,7 +789,7 @@ Shows the godef tag stack
 
                                                         *(go-def-stack-clear)*
 
-Resets and clers the tasg stack
+Resets and clears the tag stack
 
                                                               *(go-def-pop)*
 
@@ -920,11 +931,17 @@ with |:GoPlay|. By default it's enabled. >
 
 Use this option to show the type info (|:GoInfo|) for the word under the cursor
 automatically. Whenever the cursor changes the type info will be updated.
-By default it's disabled >
+By default it's disabled.
-
+>
   let g:go_auto_type_info = 0
 <
+                                                      *'g:go_auto_sameids'*
 
+Use this option to highlight all uses of the identifier under the cursor
+(:GoSameIds) automatically. By default it's disabled.
+>
+  let g:go_auto_sameids = 0
+<
                                                       *'g:go_jump_to_error'*
 
 Use this option to enable/disable passing the bang attribute to the mappings
@@ -1044,6 +1061,28 @@ is used. Use "neosnippet" for neosnippet.vim: >
   let g:go_snippet_engine = "ultisnips"
 <
 
+                                                  *'g:go_snippet_case_type'*
+
+Use this option to define the default conversion type of snippet expansion for
+field tags. For the following case, if `snakecase` is used the `json` snippet
+will expand to:
+>
+  type T struct {
+    FooBarQuz string `json:"foo_bar_quz"
+  }
+<
+
+If "camelcase" is used:
+>
+  type T struct {
+    FooBarQuz string `json:"fooBarQuz"
+  }
+<
+By default "snakecase" is used. Current values are: ["snakecase", "camelcase"].
+>
+  let g:go_snippet_case_type = "snakecase"
+<
+
                                                          *'g:go_get_update'*
 
 Use this option to disable updating dependencies with |GoInstallBinaries|. By

sources_non_forked/vim-go/ftplugin/go/commands.vim

@@ -12,9 +12,8 @@ command! -range=% GoFreevars call go#guru#Freevars(<count>)
 command! -range=% GoChannelPeers call go#guru#ChannelPeers(<count>)
 command! -range=% GoReferrers call go#guru#Referrers(<count>)
 command! -nargs=? GoGuruTags call go#guru#Tags(<f-args>)
-
+command! -range=% GoSameIds call go#guru#SameIds(<count>)
-" TODO(arslan): enable this once the function is implemented
+command! -range=0 GoSameIdsClear call go#guru#ClearSameIds()
-" command! -range=% GoSameIds call go#guru#SameIds(<count>)
 
 " -- tool
 command! -nargs=0 GoFiles echo go#tool#Files()

sources_non_forked/vim-go/ftplugin/go/mappings.vim

@@ -43,9 +43,7 @@ nnoremap <silent> <Plug>(go-callstack) :<C-u>call go#guru#Callstack(-1)<CR>
 xnoremap <silent> <Plug>(go-freevars) :<C-u>call go#guru#Freevars(0)<CR>
 nnoremap <silent> <Plug>(go-channelpeers) :<C-u>call go#guru#ChannelPeers(-1)<CR>
 nnoremap <silent> <Plug>(go-referrers) :<C-u>call go#guru#Referrers(-1)<CR>
-
+nnoremap <silent> <Plug>(go-sameids) :<C-u>call go#guru#SameIds(-1)<CR>
-" TODO(arslan): enable this once the function is implemented
-" nnoremap <silent> <Plug>(go-sameids) :<C-u>call go#guru#SameIds(-1)<CR>
 
 nnoremap <silent> <Plug>(go-rename) :<C-u>call go#rename#Rename(!g:go_jump_to_error)<CR>
 

sources_non_forked/vim-go/gosnippets/UltiSnips/go.snippets

@@ -151,14 +151,7 @@ if err != nil {
 ${0}
 endsnippet
 
-# error snippet
+# error multiple return
-snippet errt "Error test fatal " !b
-if err != nil {
-	t.Fatal(err)
-}
-${0}
-endsnippet
-
 snippet errn, "Error return with two return values" !b
 if err != nil {
 	return ${1:nil}, err
@@ -166,6 +159,23 @@ if err != nil {
 ${0}
 endsnippet
 
+# error panic
+snippet errp "Error panic" !b
+if err != nil {
+	panic(${1})
+}
+${0}
+endsnippet
+
+# error test 
+snippet errt "Error test fatal " !b
+if err != nil {
+	t.Fatal(err)
+}
+${0}
+endsnippet
+
+# error handle
 snippet errh "Error handle and return" !b
 if err != nil {
 	${1}
@@ -174,8 +184,9 @@ if err != nil {
 ${0}
 endsnippet
 
+# json field tag
 snippet json "\`json:key\`"
-\`json:"${1:keyName}"\`
+\`json:"${1:`!v  go#util#snippetcase(matchstr(getline("."), '\w\+'))`}"\`
 endsnippet
 
 # fallthrough

sources_non_forked/vim-go/gosnippets/snippets/go.snip

@@ -149,6 +149,14 @@ abbr if err != nil { return }
 	}
 	${0}
 
+# error snippet with panic
+snippet errp
+abbr if err != nil { ... }
+	if err != nil {
+		panic(${1})
+	}
+	${0}
+
 # json snippet
 snippet json
 abbr \`json:key\`

sources_non_forked/vim-go/plugin/go.vim

@@ -151,6 +151,11 @@ augroup vim-go
     autocmd CursorHold *.go nested call go#complete#Info(1)
   endif
 
+  " GoSameId automatic update
+  if get(g:, "go_auto_sameids", 0)
+    autocmd CursorMoved *.go nested call go#guru#SameIds(-1)
+  endif
+
   " Echo the identifier information when completion is done. Useful to see
   " the signature of a function, etc...
   if exists('##CompleteDone')

sources_non_forked/vim-go/syntax/go.vim

@@ -286,19 +286,22 @@ if g:go_highlight_operators != 0
   syn match goOperator /:=\|||\|<-\|++\|--/
   " match ...
   syn match goOperator /\.\.\./
+
+  hi def link     goPointerOperator   Operator
 endif
 hi def link     goOperator          Operator
 
 " Functions;
 if g:go_highlight_functions != 0
   syn match goDeclaration       /\<func\>/ nextgroup=goReceiver,goFunction skipwhite skipnl
-  syn match goReceiver /([^),]\+)/ contained nextgroup=goFunction contains=goReceiverType skipwhite skipnl
+  syn match goReceiver          /(\(\w\|[ *]\)\+)/ contained nextgroup=goFunction contains=goReceiverVar skipwhite skipnl
-  syn match goReceiverType /\(\s\|*\)\w\+)/hs=s+1,he=e-1 contained
+  syn match goReceiverVar       /\w\+/ nextgroup=goPointerOperator,goReceiverType skipwhite skipnl contained
-  syn match goFunction /\w\+/ contained
+  syn match goPointerOperator   /\*/ nextgroup=goReceiverType contained skipwhite skipnl
+  syn match goReceiverType      /\w\+/ contained
+  syn match goFunction          /\w\+/ contained
 else
   syn keyword goDeclaration func
 endif
-hi def link     goReceiverType      Type
 hi def link     goFunction          Function
 
 " Methods;
@@ -320,6 +323,7 @@ if g:go_highlight_types != 0
   syn match goTypeDecl             /\<type\>/ nextgroup=goTypeName skipwhite skipnl
   syn match goTypeName             /\w\+/ contained nextgroup=goDeclType skipwhite skipnl
   syn match goDeclType             /\<interface\|struct\>/ contained skipwhite skipnl
+  hi def link     goReceiverType      Type
 else
   syn keyword goDeclType           struct interface
   syn keyword goDeclaration        type
@@ -362,6 +366,7 @@ if g:go_highlight_build_constraints != 0
   hi def link goPackageComment    Comment
 endif
 
+hi def link goSameId IncSearch
 
 " Search backwards for a global declaration to start processing the syntax.
 "syn sync match goSync grouphere NONE /^\(const\|var\|type\|func\)\>/

sources_non_forked/vim-snippets/UltiSnips/markdown.snippets

@@ -1,5 +1,27 @@
 priority -50
 
+global !p
+def create_table(snip):
+    # retrieving single line from current string and treat it like tabstops count
+    placeholders_string = snip.buffer[snip.line].strip().split("x",1)
+    rows_amount = int(placeholders_string[0])
+    columns_amount = int(placeholders_string[1])
+
+    # erase current line
+    snip.buffer[snip.line] = ''
+
+    # create anonymous snippet with expected content and number of tabstops
+    anon_snippet_title = ' | '.join(['$' + str(col) for col in range(1,columns_amount+1)]) + "\n"
+    anon_snippet_delimiter = ':-|' * (columns_amount-1) + ":-\n"
+    anon_snippet_body = ""
+    for row in range(1,rows_amount+1):
+        anon_snippet_body += ' | '.join(['$' + str(row*columns_amount+col) for col in range(1,columns_amount+1)]) + "\n"
+    anon_snippet_table = anon_snippet_title + anon_snippet_delimiter + anon_snippet_body
+
+    # expand anonymous snippet
+    snip.expand_anon(anon_snippet_table)
+endglobal
+
 ###########################
 # Sections and Paragraphs #
 ###########################
@@ -50,4 +72,21 @@ $1
 $0
 endsnippet
 
+snippet refl "Reference Link"
+[${1:${VISUAL:Text}}][${2:id}]$0
+
+[$2]:${4:http://${3:www.url.com}} "${5:$4}"
+endsnippet
+
+snippet fnt "Footnote"
+[^${1:${VISUAL:Footnote}}]$0
+
+[^$1]:${2:Text}
+endsnippet
+
+post_jump "create_table(snip)"
+snippet "tb(\d+x\d+)" "Customizable table" br
+`!p snip.rv = match.group(1)`
+endsnippet
+
 # vim:ft=snippets:

sources_non_forked/vim-snippets/UltiSnips/php.snippets

@@ -1,5 +1,14 @@
 priority -50
 
+global !p
+import vim
+
+# Set g:ultisnips_php_scalar_types to 1 if you'd like to enable PHP 7's scalar types for return values
+def isPHPScalarTypesEnabled():
+	isEnabled = vim.eval("get(g:, 'ultisnips_php_scalar_types', 0)") == "1"
+	return isEnabled or re.match('<\?php\s+declare\(strict_types=[01]\);', '\n'.join(vim.current.window.buffer))
+endglobal
+
 ## Snippets from SnipMate, taken from
 ## https://github.com/scrooloose/snipmate-snippets.git
 
@@ -9,7 +18,7 @@ snippet gm "PHP Class Getter" b
  *
  * @return ${2:string}
  */
-public function get${1/\w+\s*/\u$0/}()
+public function get${1/\w+\s*/\u$0/}()`!p snip.rv = ': '+t[2] if isPHPScalarTypesEnabled() else ''`
 {
     return $this->$1;
 }
@@ -36,7 +45,7 @@ snippet gs "PHP Class Getter Setter" b
  *
  * @return ${2:string}
  */
-public function get${1/\w+\s*/\u$0/}()
+public function get${1/\w+\s*/\u$0/}()`!p snip.rv = ': '+t[2] if isPHPScalarTypesEnabled() else ''`
 {
     return $this->$1;
 }

sources_non_forked/vim-snippets/snippets/php.snippets

@@ -2,6 +2,8 @@ snippet <?
 	<?php
 
 	${0}
+snippet dst "declare(strict_types=1)"
+	declare(strict_types=${1:1});
 snippet ec
 	echo ${0};
 snippet <?e