[
{
"path": ".gitignore",
"content": "*~\n*.swp\ntags\n.DS_Store\n"
},
{
"path": "CONTRIBUTING.md",
"content": "# CONTRIBUTING\n- - -\n1\\. [Deprecation note](#deprecation) \n2\\. [Bug reports / GitHub issues](#bugreps) \n3\\. [Submitting a patch](#patches) \n4\\. [General style notes](#generalstyle) \n5\\. [Syntax checker notes](#checkerstyle) \n- - -\n\n\n\n## 1. Deprecation note\n\nThis project is no longer maintained. If you need a syntax checking plugin\nfor [Vim][vim] you might be interested in Syntastic's spiritual succesor,\n[ALE][ale]. Although it shares no code with syntastic and it takes a very\ndifferent approach to design, [ALE][ale] can be considered a natural evolution\nof syntastic in terms of goals and functionality. Check it out, you probably\nwon't be disappointed.\n\n\n\n## 2. Bug reports / GitHub issues\n\nPlease note that the preferred channel for posting bug reports is the\n[issue tracker at GitHub][bug_tracker]. Reports posted elsewhere are less likely\nto be seen by the core team.\n\nWhen reporting a bug make sure you search the existing GitHub issues\nfor the same/similar issues. If you find one, feel free to add a `+1`\ncomment with any additional information that may help us solve the\nissue.\n\nWhen creating a new issue be sure to state the following:\n\n* steps to reproduce the bug;\n* the version of Vim you are using (run `:ver` to find out);\n* the version of syntastic you are using (see `:SyntasticInfo`).\n\nFor syntax checker bugs also state the version of the checker executable\nthat you are using. Adding debugging information is typically useful\ntoo:\n\n* open a file handled by your checker;\n* set `g:syntastic_debug` to 1 or 3;\n* run the checker;\n* copy the output of `:mes`.\n\n\n\n## 3. Submitting a patch\n\nBefore you consider adding features to syntastic, _please_ spend a few minutes\n(re-)reading the latest version of the [manual][manual]. Syntastic is changing\nrapidly at times, and it's possible that some features you want to add exist\nalready.\n\nTo submit a patch:\n\n* fork the [repo][github] on GitHub;\n* make a [topic branch][branches] and start hacking;\n* submit a pull request based off your topic branch.\n\nSmall, focused patches are preferred.\n\nLarge changes to the code should be discussed with the core team first.\nCreate an issue and explain your plan and see what we say.\n\nAlso, make sure to update the manual whenever applicable. Nobody can use\nfeatures that aren't documented.\n\n\n\n## 4. General style notes\n\nFollow the coding conventions/styles used in the syntastic core:\n\n* use 4 space indents;\n* don't use abbreviated keywords - e.g. use `endfunction`, not `endfun`\n(there's always room for more fun!);\n* don't use `l:` prefixes for variables unless actually required (i.e.\nalmost never);\n* code for maintainability; we would rather a function be a couple of\nlines longer and have (for example) some [explaining variables][variables] to\naid readability.\n\n\n\n## 5. Syntax checker notes\n\nMake sure to read the [guide][guide] if you plan to add new syntax checkers.\n\nUse the existing checkers as templates, rather than writing everything\nfrom scratch.\n\nThe preferred style for error format strings is one \"clause\" per line.\nE.g. (from the `coffee` checker):\n\n```vim\nlet errorformat =\n \\ '%E%f:%l:%c: %trror: %m,' .\n \\ 'Syntax%trror: In %f\\, %m on line %l,' .\n \\ '%EError: In %f\\, Parse error on line %l: %m,' .\n \\ '%EError: In %f\\, %m on line %l,' .\n \\ '%W%f(%l): lint warning: %m,' .\n \\ '%W%f(%l): warning: %m,' .\n \\ '%E%f(%l): SyntaxError: %m,' .\n \\ '%-Z%p^,' .\n \\ '%-G%.%#'\n```\n\n[ale]: https://github.com/dense-analysis/ale\n[bug_tracker]: https://github.com/vim-syntastic/syntastic/issues\n[manual]: https://github.com/vim-syntastic/syntastic/blob/master/doc/syntastic.txt\n[github]: https://github.com/vim-syntastic/syntastic\n[branches]: https://github.com/dchelimsky/rspec/wiki/Topic-Branches#using-topic-branches-when-contributing-patches\n[variables]: http://www.refactoring.com/catalog/extractVariable.html\n[guide]: https://github.com/vim-syntastic/syntastic/wiki/Syntax-Checker-Guide\n[vim]: http://www.vim.org/\n"
},
{
"path": "LICENCE",
"content": " DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE\n Version 2, December 2004\n\nCopyright (C) 2004 Sam Hocevar \n\nEveryone is permitted to copy and distribute verbatim or modified\ncopies of this license document, and changing it is allowed as long\nas the name is changed.\n\n DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE\n TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION\n\n 0. You just DO WHAT THE FUCK YOU WANT TO.\n"
},
{
"path": "README.markdown",
"content": " ,\n / \\,,_ .'|\n ,{{| /}}}}/_.' _____________________________________________\n }}}}` '{{' '. / \\\n {{{{{ _ ;, \\ / Ladies and Gentlemen, \\\n ,}}}}}} /o`\\ ` ;) | |\n {{{{{{ / ( | this is ... |\n }}}}}} | \\ | |\n {{{{{{{{ \\ \\ | |\n }}}}}}}}} '.__ _ | | _____ __ __ _ |\n {{{{{{{{ /`._ (_\\ / | / ___/__ ______ / /_____ ______/ /_(_)____ |\n }}}}}}' | //___/ --=: \\__ \\/ / / / __ \\/ __/ __ `/ ___/ __/ / ___/ |\n jgs `{{{{` | '--' | ___/ / /_/ / / / / /_/ /_/ (__ ) /_/ / /__ |\n }}}` | /____/\\__, /_/ /_/\\__/\\__,_/____/\\__/_/\\___/ |\n | /____/ |\n | /\n \\_____________________________________________/\n\n\n- - -\n1. [Deprecation note](#deprecation) \n2. [Introduction](#introduction) \n3. [Installation](#installation) \n3.1. [Requirements](#requirements) \n3.2. [Installing syntastic with Pathogen](#installpathogen) \n4. [Recommended settings](#settings) \n5. [FAQ](#faq) \n5.1. [I installed syntastic but it isn't reporting any errors...](#faqinfo) \n5.2. [Syntastic supports several checkers for my filetype, how do I tell it which one(s) to use?](#faqcheckers) \n5.3. [How can I run checkers for \"foreign\" filetypes against the current file?](#faqforeign) \n5.4. [I have enabled multiple checkers for the current filetype. How can I display all errors from all checkers together?](#faqaggregate) \n5.5. [How can I pass additional arguments to a checker?](#faqargs) \n5.6. [I run a checker and the location list is not updated...](#faqloclist) \n5.6. [I run`:lopen` or `:lwindow` and the error window is empty...](#faqloclist) \n5.7. [How can I jump between the different errors without using the location list at the bottom of the window?](#faqlnext) \n5.8. [The error window is closed automatically when I `:quit` the current buffer but not when I `:bdelete` it?](#faqbdelete) \n5.9. [My favourite checker needs to load a configuration file from the project's root rather than the current directory...](#faqconfig) \n5.10. [What is the difference between syntax checkers and style checkers?](#faqstyle) \n5.11. [How can I check scripts written for different versions of Python?](#faqpython) \n5.12. [How can I check scripts written for different versions of Ruby?](#faqruby) \n5.13. [The `perl` checker has stopped working...](#faqperl) \n5.14. [What happened to the `rustc` checker?](#faqrust) \n5.15. [What happened to the `tsc` checker?](#faqtsc) \n5.16. [What happened to the `xcrun` checker?](#faqxcrun) \n5.17. [What happened to the `valac` checker?](#faqvalac) \n5.18. [What happened to the Julia `lint` checker?](#faqjulialint) \n6. [Resources](#otherresources) \n\n- - -\n\n\n\n## 1\\. Deprecation note\n\nThis project is no longer maintained. If you need a syntax checking plugin\nfor [Vim][vim] you might be interested in Syntastic's spiritual succesor,\n[ALE][ale]. Although it shares no code with syntastic and it takes a very\ndifferent approach to design, [ALE][ale] can be considered a natural evolution\nof syntastic in terms of goals and functionality. Check it out, you probably\nwon't be disappointed.\n\n\n\n## 2\\. Introduction\n\nSyntastic is a syntax checking plugin for [Vim][vim] created by\n[Martin Grenfell][scrooloose]. It runs files through external syntax checkers\nand displays any resulting errors to the user. This can be done on demand, or\nautomatically as files are saved. If syntax errors are detected, the user is\nnotified and is happy because they didn't have to compile their code or execute\ntheir script to find them.\n\nAt the time of this writing, syntastic has checking plugins for ACPI\nSource Language, ActionScript, Ada, Ansible configurations, API Blueprint,\nAppleScript, AsciiDoc, Assembly languages, BEMHTML, Bro, Bourne shell, C, C++,\nC#, Cabal, Chef, CMake, CoffeeScript, Coco, Coq, CSS, Cucumber, CUDA, D, Dart,\nDocBook, Dockerfile, Dust, Elixir, Erlang, eRuby, Fortran, Gentoo metadata,\nGLSL, Go, Haml, Haskell, Haxe, Handlebars, HSS, HTML, Java, JavaScript, JSON,\nJSX, LESS, Lex, Limbo, LISP, LLVM intermediate language, Lua, Markdown,\nMATLAB, Mercury, NASM, Nix, Objective-C, Objective-C++, OCaml, Perl, Perl\nPOD, PHP, gettext Portable Object, Raku, OS X and iOS property lists, Pug\n(formerly Jade), Puppet, Python, QML, R, Racket, RDF TriG, RDF Turtle, Relax\nNG, reStructuredText, RPM spec, Ruby, SASS/SCSS, Scala, Slim, SML, Solidity,\nSphinx, SQL, Stylus, Tcl, TeX, Texinfo, Twig, TypeScript, Verilog, VHDL, Vim\nhelp, VimL, Vue.js, xHtml, XML, XSLT, XQuery, YACC, YAML, YANG data models,\nYARA rules, z80, Zope page templates, and Zsh. See the [manual][checkers] for\ndetails about the corresponding supported checkers (`:help syntastic-checkers`\nin Vim).\n\nA number of third-party Vim plugins also provide checkers for syntastic, for\nexample: [merlin][merlin], [omnisharp-vim][omnisharp], [rust.vim][rust],\n[syntastic-extras][myint], [syntastic-more][roktas], [tsuquyomi][tsuquyomi],\n[vim-crystal][crystal], [vim-eastwood][eastwood], and [vim-swift][swift].\n\nBelow is a screenshot showing the methods that Syntastic uses to display syntax\nerrors. Note that, in practise, you will only have a subset of these methods\nenabled.\n\n![Screenshot 1][screenshot]\n\n1. Errors are loaded into the location list for the corresponding window.\n2. When the cursor is on a line containing an error, the error message is echoed in the command window.\n3. Signs are placed beside lines with errors - note that warnings are displayed in a different color.\n4. There is a configurable statusline flag you can include in your statusline config.\n5. Hover the mouse over a line containing an error and the error message is displayed as a balloon.\n6. (not shown) Highlighting errors with syntax highlighting. Erroneous parts of lines can be highlighted.\n\n\n\n## 3\\. Installation\n\n\n\n### 3.1\\. Requirements\n\nSyntastic itself has rather relaxed requirements: it doesn't have any external\ndependencies, and it needs a version of [Vim][vim] compiled with a few common\nfeatures: `autocmd`, `eval`, `file_in_path`, `modify_fname`, `quickfix`,\n`reltime`, `statusline`, and `user_commands`. Not all possible combinations of\nfeatures that include the ones above make equal sense on all operating systems,\nbut Vim version 7 or later with the \"normal\", \"big\", or \"huge\" feature sets\nshould be fine.\n\nSyntastic should work with any modern plugin managers for Vim, such as\n[NeoBundle][neobundle], [Pathogen][pathogen], [Vim-Addon-Manager][vam],\n[Vim-Plug][plug], or [Vundle][vundle]. Instructions for installing syntastic\nwith [Pathogen][pathogen] are included below for completeness.\n\nStarting with Vim version 7.4.1486 you can also load syntastic using the\nstandard mechanism of packages, without the help of third-party plugin managers\n(see `:help packages` in Vim for details). Beware however that, while support\nfor packages has been added in Vim 7.4.1384, the functionality needed by\nsyntastic is present only in versions 7.4.1486 and later.\n\nLast but not least: syntastic doesn't know how to do any syntax checks by\nitself. In order to get meaningful results you need to install external\ncheckers corresponding to the types of files you use. Please consult the\n[manual][checkers] (`:help syntastic-checkers` in Vim) for a list of supported\ncheckers.\n\n\n\n### 3.2\\. Installing syntastic with Pathogen\n\nIf you already have [Pathogen][pathogen] working then skip [Step 1](#step1) and go to\n[Step 2](#step2).\n\n\n\n#### 3.2.1\\. Step 1: Install pathogen.vim\n\nFirst I'll show you how to install Tim Pope's [Pathogen][pathogen] so that it's easy to\ninstall syntastic. Do this in your terminal so that you get the `pathogen.vim`\nfile and the directories it needs:\n```sh\nmkdir -p ~/.vim/autoload ~/.vim/bundle && \\\ncurl -LSso ~/.vim/autoload/pathogen.vim https://tpo.pe/pathogen.vim\n```\nNext you *need* to add this to your `~/.vimrc`:\n```vim\nexecute pathogen#infect()\n```\n\n\n\n#### 3.2.2\\. Step 2: Install syntastic as a Pathogen bundle\n\nYou now have pathogen installed and can put syntastic into `~/.vim/bundle` like\nthis:\n```sh\ncd ~/.vim/bundle && \\\ngit clone --depth=1 https://github.com/vim-syntastic/syntastic.git\n```\nQuit vim and start it back up to reload it, then type:\n```vim\n:Helptags\n```\nIf you get an error when you do this, then you probably didn't install\n[Pathogen][pathogen] right. Go back to [Step 1](#step1) and make sure you did the\nfollowing:\n\n1. Created both the `~/.vim/autoload` and `~/.vim/bundle` directories.\n2. Added the `execute pathogen#infect()` line to your `~/.vimrc` file\n3. Did the `git clone` of syntastic inside `~/.vim/bundle`\n4. Have permissions to access all of these directories.\n\n\n\n## 4\\. Recommended settings\n\nSyntastic has numerous options that can be configured, and the defaults\nare not particularly well suitable for new users. It is recommended\nthat you start by adding the following lines to your `vimrc` file, and\nreturn to them after reading the manual (see `:help syntastic` in Vim):\n```vim\nset statusline+=%#warningmsg#\nset statusline+=%{SyntasticStatuslineFlag()}\nset statusline+=%*\n\nlet g:syntastic_always_populate_loc_list = 1\nlet g:syntastic_auto_loc_list = 1\nlet g:syntastic_check_on_open = 1\nlet g:syntastic_check_on_wq = 0\n```\n\n\n\n## 5\\. FAQ\n\n\n\n__5.1. Q. I installed syntastic but it isn't reporting any errors...__\n\nA. The most likely reason is that none of the syntax checkers that it requires\nare installed. For example: by default, python requires either `flake8` or\n`pylint` to be installed and in your `$PATH`. Read the [manual][checkers]\n(`:help syntastic-checkers` in Vim) to find out what executables are\nsupported. Note that aliases do not work; the actual executables must be\navailable in your `$PATH`. Symbolic links are okay though. You can see\nsyntastic's idea of available checkers by running `:SyntasticInfo`.\n\nA second probable reason is that none of the available checkers are\nenabled. Syntastic comes preconfigured with a default list of enabled checkers\nper filetype, but this list is kept short in order to prevent slowing down Vim\nor trying to run conflicting checks. The command `:SyntasticInfo` will show you\nwhich checkers are enabled. You can tell syntastic which checkers (among the\navailable ones) you want to run by setting `g:syntastic__checkers` in\nyour `vimrc` (see [below](#faqcheckers)).\n\nA third possible reason is that the `$PATH` seen by syntastic might not be same\nas the `$PATH` in your login shell. Syntastic runs checkers using the shell\npointed to by Vim's `shell` (or by `g:syntastic_shell`, if set), and that's the\nshell you need to configure to set the proper `$PATH` and environment variables\nfor your checkers. You can see syntastic's idea of `$PATH` by running\n```vim\n:echo syntastic#util#system('echo \"$PATH\"')\n```\non UNIX and Mac OS-X systems, or\n```vim\n:echo syntastic#util#system('echo %PATH%')\n```\non Windows.\n\nFinally, another reason it could fail is that either the command line options\nor the error output for a syntax checker may have changed. In this case, make\nsure you have the latest version of the syntax checker installed. If it still\nfails then post an [issue][bug_tracker] - or better yet, create a pull request.\n\n\n\n__5.2. Q. Syntastic supports several checkers for my filetype, how do I tell it\nwhich one(s) to use?__\n\nA. Add a line like this to your `vimrc`:\n```vim\nlet g:syntastic__checkers = ['']\n```\n\nTo see the list of supported checkers for your filetype read the\n[manual][checkers] (`:help syntastic-checkers` in Vim).\n\nFor example, Python has the following checkers, among others: `flake8`,\n`pyflakes`, `pylint` and a native `python` checker. To tell syntastic to use\n`pylint`, you would use this setting:\n```vim\nlet g:syntastic_python_checkers = ['pylint']\n```\n\nCheckers can be chained together like this:\n```vim\nlet g:syntastic_php_checkers = ['php', 'phpcs', 'phpmd']\n```\n\nThis is telling syntastic to run the `php` checker first, and if no errors are\nfound, run `phpcs`, and then `phpmd`.\n\nYou can also run checkers explicitly by calling `:SyntasticCheck `.\nFor example to run `phpcs` and `phpmd`:\n```vim\n:SyntasticCheck phpcs phpmd\n```\n\nThis works for any checkers available for the current filetype, even if they\naren't listed in `g:syntastic__checkers`.\n\n\n\n__5.3. Q. How can I run checkers for \"foreign\" filetypes against the current\nfile?__\n\nA. You need to qualify the name of the \"foreign\" checker with the name\nof its filetype. For example to check `tex` files with the checker\n`language_check` (which normally acts only on files of type `text`), you can\nadd `text/language_check` to the list fo checkers for `tex`:\n```vim\nlet g:syntastic_tex_checkers = ['lacheck', 'text/language_check']\n```\n\nThis also works with `:SyntasticCheck`, e.g. the following command runs\n`text/language_check` against the current file regardless of the current\nfiletype:\n```vim\n:SyntasticCheck text/language_check\n```\n\nOf course, the checkers specified this way need to be known to syntastic, and\nthey need to be shown as available when you run `:SyntasticInfo`. You can't\njust make up a combination of a filetype and a program name and expect it to\nwork as a checker.\n\n\n\n__5.4. Q. I have enabled multiple checkers for the current filetype. How can I\ndisplay all errors from all checkers together?__\n\nA. Set `g:syntastic_aggregate_errors` to 1 in your `vimrc`:\n```vim\nlet g:syntastic_aggregate_errors = 1\n```\n\nSee `:help syntastic-aggregating-errors` for more details.\n\n\n\n__5.5. Q. How can I pass additional arguments to a checker?__\n\nA. In most cases a command line is constructed using an internal function\nnamed `makeprgBuild()`, which provides a number of options that allow you to\ncustomise every part of the command that gets run. You can set these options\nusing global variables.\n\nThe general form of the global `args` variable is\n`syntastic___args`. Thus if you wanted to pass\n`--my --args --here` to the Ruby `mri` checker you would add this line to your\n`vimrc`:\n```vim\nlet g:syntastic_ruby_mri_args = \"--my --args --here\"\n```\n\nSee `:help syntastic-checker-options` for more information.\n\nA number of checkers don't use the `makeprgBuild()` function mentioned above,\nor have additional options that can be configured. For these checkers the exact\nlist of options should be included in the [manual][checkers]\n(`:help syntastic-checkers` in Vim).\n\n\n\n__5.6. Q. I run a checker and the location list is not updated...__ \n__5.6. Q. I run`:lopen` or `:lwindow` and the error window is empty...__\n\nA. By default the location list is changed only when you run the `:Errors`\ncommand, in order to minimise conflicts with other plugins. If you want the\nlocation list to always be updated when you run the checkers, add this line to\nyour `vimrc`:\n```vim\nlet g:syntastic_always_populate_loc_list = 1\n```\n\n\n\n__5.7. Q. How can I jump between the different errors without using the location\nlist at the bottom of the window?__\n\nA. Vim provides several built-in commands for this. See `:help :lnext` and\n`:help :lprevious`.\n\nIf you use these commands a lot then you may want to add shortcut mappings to\nyour `vimrc`, or install something like [unimpaired][unimpaired], which provides such\nmappings (among other things).\n\n\n\n__5.8. Q. The error window is closed automatically when I `:quit` the current buffer\nbut not when I `:bdelete` it?__\n\nA. There is no safe way to handle that situation automatically, but you can\nwork around it:\n```vim\nnnoremap :lclose:bdelete\ncabbrev bd =(getcmdtype()==#':' && getcmdpos()==1 ? 'lclose\\|bdelete' : 'bd')\n```\n\n\n\n__5.9. My favourite checker needs to load a configuration file from the\nproject's root rather than the current directory...__\n\nA. You can set up an `autocmd` to search for the configuration file in the\ncurrent directory and upwards, and add it to the checker's options when found.\nFor example for `jscs`:\n\n```vim\nfunction! FindConfig(prefix, what, where)\n let cfg = findfile(a:what, escape(a:where, ' ') . ';')\n return cfg !=# '' ? ' ' . a:prefix . ' ' . shellescape(cfg) : ''\nendfunction\n\nautocmd FileType javascript let b:syntastic_javascript_jscs_args =\n \\ get(g:, 'syntastic_javascript_jscs_args', '') .\n \\ FindConfig('-c', '.jscsrc', expand(':p:h', 1))\n```\n\n\n\n__5.10. Q. What is the difference between syntax checkers and style checkers?__\n\nA. The errors and warnings they produce are highlighted differently and can\nbe filtered by different rules, but otherwise the distinction is pretty much\narbitrary. There is an ongoing effort to keep things consistent, so you can\n_generally_ expect messages produced by syntax checkers to be _mostly_ related\nto syntax, and messages produced by style checkers to be _mostly_ about style.\nBut there can be no formal guarantee that, say, a style checker that runs into\na syntax error wouldn't die with a fatal message, nor that a syntax checker\nwouldn't give you warnings against using some constructs as being bad practice.\nThere is also no guarantee that messages marked as `style` are less severe than\nthe ones marked as `syntax` (whatever that might mean). And there are even a\nfew Frankenstein checkers (for example `flake8` and `pylama`) that, by their\nnature, produce both kinds of messages. Syntastic is not smart enough to be\nable to sort out these things by itself.\n\nGenerally it's more useful to look at this from the perspective of filtering\nunwanted messages, rather than as an indicator of severity levels. The\ndistinction between syntax and style is orthogonal to the distinction between\nerrors and warnings, and thus you can turn off messages based on level, on\ntype, or both.\n\ne.g. To disable all style messages:\n```vim\nlet g:syntastic_quiet_messages = { \"type\": \"style\" }\n```\nSee `:help syntastic_quiet_messages` for more information.\n\n\n\n__5.11. Q. How can I check scripts written for different versions of Python?__\n\nA. Install a Python version manager such as [virtualenv][virtualenv]\nor [pyenv][pyenv], activate the environment for the relevant version\nof Python, and install in it the checkers you want to use. Set\n`g:syntastic_python_checkers` accordingly in your `vimrc`, and run [Vim][vim]\nfrom the virtual environment.\n\nIf you're starting Vim from a desktop manager rather than from a terminal you\nmight need to write wrapper scripts around your checkers, to activate the\nvirtual environment before running the actual checks. Then you'll need to\npoint the relevant `g:syntastic_python__exec` variables to the wrapper\nscripts.\n\n\n\n__5.12. Q. How can I check scripts written for different versions of Ruby?__\n\nA. Install a Ruby version manager such as [rvm][rvm] or [rbenv][rbenv],\nactivate the relevant version of Ruby, and install in it the checkers you want\nto use. Set `g:syntastic_ruby_checkers` accordingly in your `vimrc`, and run\n[Vim][vim] under the relevant Ruby version.\n\nIf you're starting Vim from a desktop manager rather than from a terminal\nand depending on the version manager you use you might need to write wrapper\nscripts around your checkers, to activate the relevant version of Ruby\nbefore running the actual checks. Then you'll need to point the relevant\n`g:syntastic_ruby__exec` variables to the wrapper scripts.\n\n\n\n__5.13. Q. The `perl` checker has stopped working...__\n\nA. The `perl` checker runs `perl -c` against your file, which in turn\n__executes__ any `BEGIN`, `UNITCHECK`, and `CHECK` blocks, and any `use`\nstatements in your file (cf. [perlrun][perlrun]). This is probably fine if you\nwrote the file yourself, but it's a security problem if you're checking\nthird-party files. Since there is currently no way to disable this behaviour\nwhile still producing useful results, the checker is now disabled by default.\nTo (re-)enable it, make sure the `g:syntastic_perl_checkers` list includes\n`perl`, and set `g:syntastic_enable_perl_checker` to 1 in your `vimrc`:\n```vim\nlet g:syntastic_enable_perl_checker = 1\n```\n\n\n\n__5.14. Q. What happened to the `rustc` checker?__\n\nA. It is now part of the [rust.vim][rust] plugin. If you install this plugin the\nchecker should be picked up automatically by syntastic.\n\n\n\n__5.15. Q. What happened to the `tsc` checker?__\n\nA. It didn't meet people's expectations and it has been removed. The plugin\n[tsuquyomi][tsuquyomi] comes packaged with a checker for TypeScript. If you\ninstall this plugin the checker should be picked up automatically by syntastic.\n\n\n\n__5.16. Q. What happened to the `xcrun` checker?__\n\nA. The `xcrun` checker used to have a security problem and it has been removed.\nA better checker for __Swift__ is part of the [vim-swift][swift] plugin. If you\ninstall this plugin the checker should be picked up automatically by syntastic.\n\n\n\n__5.17. Q. What happened to the `valac` checker?__\n\nA. It is now part of the [vala.vim][vala] plugin. If you install this plugin the\nchecker should be picked up automatically by syntastic.\n\n\n\n__5.18. Q. What happened to the Julia `lint` checker?__\n\nA. It was removed, since the `Lint.jl` package [has been deprecated][julialint]\nand no longer works with recent Julia versions.\n\n\n\n## 6\\. Resources\n\nThe preferred place for posting suggestions, reporting bugs, and general\ndiscussions related to syntastic is the [issue tracker at GitHub][bug_tracker].\nA guide for writing syntax checkers can be found in the [wiki][guide].\nThere are also a dedicated [google group][google_group], and a\n[syntastic tag at StackOverflow][stack_overflow].\n\nSyntastic aims to provide a common interface to syntax checkers for as many\nlanguages as possible. For particular languages, there are, of course, other\nplugins that provide more functionality than syntastic. You might want to take\na look at [ghcmod-vim][ghcmod], [jedi-vim][jedi], [python-mode][python_mode], [vim-go][vimgo], or\n[YouCompleteMe][ycm].\n\n[scrooloose]: https://github.com/scrooloose\n[screenshot]: https://github.com/vim-syntastic/syntastic/raw/master/_assets/screenshot_1.png\n\n[ale]: https://github.com/dense-analysis/ale\n\n[bug_tracker]: https://github.com/vim-syntastic/syntastic/issues\n[checkers]: https://github.com/vim-syntastic/syntastic/blob/master/doc/syntastic-checkers.txt\n[crystal]: https://github.com/rhysd/vim-crystal\n[eastwood]: https://github.com/venantius/vim-eastwood\n[ghcmod]: https://github.com/eagletmt/ghcmod-vim\n[google_group]: https://groups.google.com/group/vim-syntastic\n[guide]: https://github.com/vim-syntastic/syntastic/wiki/Syntax-Checker-Guide\n[jedi]: https://github.com/davidhalter/jedi-vim\n[julialint]: https://github.com/tonyhffong/Lint.jl/issues/269\n[merlin]: https://github.com/the-lambda-church/merlin\n[myint]: https://github.com/myint/syntastic-extras\n[neobundle]: https://github.com/Shougo/neobundle.vim\n[omnisharp]: https://github.com/OmniSharp/omnisharp-vim\n[pathogen]: https://github.com/tpope/vim-pathogen\n[perlrun]: http://perldoc.perl.org/perlrun.html#*-c*\n[plug]: https://github.com/junegunn/vim-plug/\n[pyenv]: https://github.com/yyuu/pyenv\n[python_mode]: https://github.com/klen/python-mode\n[rbenv]: https://github.com/rbenv/rbenv\n[roktas]: https://github.com/roktas/syntastic-more\n[rust]: https://github.com/rust-lang/rust.vim\n[rvm]: https://rvm.io/\n[stack_overflow]: http://stackoverflow.com/questions/tagged/syntastic\n[swift]: https://github.com/kballard/vim-swift\n[tsuquyomi]: https://github.com/Quramy/tsuquyomi/\n[unimpaired]: https://github.com/tpope/vim-unimpaired\n[vala]: https://github.com/arrufat/vala.vim\n[vam]: https://github.com/MarcWeber/vim-addon-manager\n[vim]: http://www.vim.org/\n[vimgo]: https://github.com/fatih/vim-go\n[virtualenv]: https://virtualenv.pypa.io/en/stable/\n[vundle]: https://github.com/gmarik/Vundle.vim\n[ycm]: https://github.com/ycm-core/YouCompleteMe\n\n\n"
},
{
"path": "autoload/syntastic/c.vim",
"content": "if exists('g:loaded_syntastic_c_autoload') || !exists('g:loaded_syntastic_plugin')\n finish\nendif\nlet g:loaded_syntastic_c_autoload = 1\n\nlet s:save_cpo = &cpo\nset cpo&vim\n\n\" Public functions {{{1\n\n\" convenience function to determine the 'null device' parameter\n\" based on the current operating system\nfunction! syntastic#c#NullOutput() abort \" {{{2\n let known_os = has('unix') || has('mac') || syntastic#util#isRunningWindows()\n return known_os ? '-o ' . syntastic#util#DevNull() : ''\nendfunction \" }}}2\n\n\" read additional compiler flags from the given configuration file\n\" the file format and its parsing mechanism is inspired by clang_complete\nfunction! syntastic#c#ReadConfig(file) abort \" {{{2\n call syntastic#log#debug(g:_SYNTASTIC_DEBUG_CHECKERS, 'ReadConfig: looking for', a:file)\n\n \" search upwards from the current file's directory\n let config = syntastic#util#findFileInParent(a:file, expand('%:p:h', 1))\n if config ==# ''\n call syntastic#log#debug(g:_SYNTASTIC_DEBUG_CHECKERS, 'ReadConfig: file not found')\n return ''\n endif\n call syntastic#log#debug(g:_SYNTASTIC_DEBUG_CHECKERS, 'ReadConfig: config file:', config)\n if !filereadable(config)\n call syntastic#log#debug(g:_SYNTASTIC_DEBUG_CHECKERS, 'ReadConfig: file unreadable')\n return ''\n endif\n\n \" convert filename into absolute path\n let filepath = fnamemodify(config, ':p:h')\n\n \" try to read config file\n try\n let lines = readfile(config)\n catch /\\m^Vim\\%((\\a\\+)\\)\\=:E48[45]/\n call syntastic#log#debug(g:_SYNTASTIC_DEBUG_CHECKERS, 'ReadConfig: error reading file')\n return ''\n endtry\n\n \" filter out empty lines and comments\n call filter(lines, 'v:val !~# ''\\v^(\\s*#|$)''')\n\n \" remove leading and trailing spaces\n call map(lines, 'substitute(v:val, ''\\m^\\s\\+'', \"\", \"\")')\n call map(lines, 'substitute(v:val, ''\\m\\s\\+$'', \"\", \"\")')\n\n let parameters = []\n for line in lines\n let matches = matchstr(line, '\\m\\C^\\s*-I\\s*\\zs.\\+')\n if matches !=# ''\n \" this one looks like an absolute path\n if match(matches, '\\m^\\%(/\\|\\a:\\)') != -1\n call add(parameters, '-I' . matches)\n else\n call add(parameters, '-I' . filepath . syntastic#util#Slash() . matches)\n endif\n else\n call add(parameters, line)\n endif\n endfor\n\n return join(map(parameters, 'syntastic#util#shescape(v:val)'))\nendfunction \" }}}2\n\n\" GetLocList() for C-like compilers\nfunction! syntastic#c#GetLocList(filetype, subchecker, options) abort \" {{{2\n try\n let flags = s:_get_cflags(a:filetype, a:subchecker, a:options)\n catch /\\m\\C^Syntastic: skip checks$/\n return []\n endtry\n\n let makeprg = syntastic#util#shexpand(g:syntastic_{a:filetype}_compiler) .\n \\ ' ' . flags . ' ' . syntastic#util#shexpand('%')\n\n let errorformat = s:_get_checker_var('g', a:filetype, a:subchecker, 'errorformat', a:options['errorformat'])\n\n let postprocess = s:_get_checker_var('g', a:filetype, a:subchecker, 'remove_include_errors', 0) ?\n \\ ['filterForeignErrors'] : []\n\n \" process makeprg\n return SyntasticMake({\n \\ 'makeprg': makeprg,\n \\ 'errorformat': errorformat,\n \\ 'postprocess': postprocess })\nendfunction \" }}}2\n\n\" }}}1\n\n\" Private functions {{{1\n\n\" initialize c/cpp syntax checker handlers\nfunction! s:_init() abort \" {{{2\n let s:handlers = []\n let s:cflags = {}\n\n call s:_registerHandler('\\m\\', 's:_checkPhp', [])\n call s:_registerHandler('\\m\\', 's:_checkPython', [])\n call s:_registerHandler('\\m\\'\n echohl ErrorMsg\n echomsg 'syntastic: error: ' . a:msg\n echohl None\nendfunction \" }}}2\n\nfunction! syntastic#log#oneTimeWarn(msg) abort \" {{{2\n if index(s:one_time_notices_issued, a:msg) >= 0\n return\n endif\n\n call add(s:one_time_notices_issued, a:msg)\n call syntastic#log#warn(a:msg)\nendfunction \" }}}2\n\n\" @vimlint(EVL102, 1, l:OLD_VAR)\nfunction! syntastic#log#deprecationWarn(old, new, ...) abort \" {{{2\n if exists('g:syntastic_' . a:old) && !exists('g:syntastic_' . a:new)\n let msg = 'variable g:syntastic_' . a:old . ' is deprecated, please use '\n\n if a:0\n let OLD_VAR = g:syntastic_{a:old}\n try\n let NEW_VAR = eval(a:1)\n let msg .= 'in its stead: let g:syntastic_' . a:new . ' = ' . string(NEW_VAR)\n let g:syntastic_{a:new} = NEW_VAR\n catch\n let msg .= 'g:syntastic_' . a:new . ' instead'\n endtry\n else\n let msg .= 'g:syntastic_' . a:new . ' instead'\n let g:syntastic_{a:new} = g:syntastic_{a:old}\n endif\n\n call syntastic#log#oneTimeWarn(msg)\n endif\nendfunction \" }}}2\n\" @vimlint(EVL102, 0, l:OLD_VAR)\n\nfunction! syntastic#log#debug(level, msg, ...) abort \" {{{2\n if !s:_isDebugEnabled(a:level)\n return\n endif\n\n let leader = s:_log_timestamp()\n call s:_logRedirect(1)\n\n if a:0\n \" filter out dictionary functions\n echomsg leader . a:msg . ' ' .\n \\ strtrans(string(type(a:1) == type({}) || type(a:1) == type([]) ?\n \\ filter(copy(a:1), 'type(v:val) != type(function(\"tr\"))') : a:1))\n else\n echomsg leader . a:msg\n endif\n\n call s:_logRedirect(0)\nendfunction \" }}}2\n\nfunction! syntastic#log#debugShowOptions(level, names) abort \" {{{2\n if !s:_isDebugEnabled(a:level)\n return\n endif\n\n let leader = s:_log_timestamp()\n call s:_logRedirect(1)\n\n let vlist = copy(type(a:names) == type('') ? [a:names] : a:names)\n let add_shell = index(vlist, 'shell') >= 0 && &shell !=# syntastic#util#var('shell')\n if !empty(vlist)\n call map(vlist, \"'&' . v:val . ' = ' . strtrans(string(eval('&' . v:val))) . (s:_is_modified(v:val) ? ' (!)' : '')\")\n if add_shell\n call add(vlist, 'u:shell = ' . strtrans(string(syntastic#util#var('shell'))) . ' (!)')\n endif\n echomsg leader . join(vlist, ', ')\n endif\n call s:_logRedirect(0)\nendfunction \" }}}2\n\nfunction! syntastic#log#debugShowVariables(level, names) abort \" {{{2\n if !s:_isDebugEnabled(a:level)\n return\n endif\n\n let leader = s:_log_timestamp()\n call s:_logRedirect(1)\n\n let vlist = type(a:names) == type('') ? [a:names] : a:names\n for name in vlist\n let msg = s:_format_variable(name)\n if msg !=# ''\n echomsg leader . msg\n endif\n endfor\n\n call s:_logRedirect(0)\nendfunction \" }}}2\n\nfunction! syntastic#log#debugDump(level) abort \" {{{2\n if !s:_isDebugEnabled(a:level)\n return\n endif\n\n call syntastic#log#debugShowVariables( a:level, sort(keys(g:_SYNTASTIC_DEFAULTS)) )\nendfunction \" }}}2\n\nfunction! syntastic#log#ndebug(level, title, messages) abort \" {{{2\n if s:_isDebugEnabled(a:level)\n return\n endif\n\n call syntastic#log#error(a:title)\n if type(a:messages) == type([])\n for msg in a:messages\n echomsg msg\n endfor\n else\n echomsg a:messages\n endif\nendfunction \" }}}2\n\n\" }}}1\n\n\" Private functions {{{1\n\nfunction! s:_isDebugEnabled_smart(level) abort \" {{{2\n return and(g:syntastic_debug, a:level)\nendfunction \" }}}2\n\nfunction! s:_isDebugEnabled_dumb(level) abort \" {{{2\n \" poor man's bit test for bit N, assuming a:level == 2**N\n return (g:syntastic_debug / a:level) % 2\nendfunction \" }}}2\n\nlet s:_isDebugEnabled = function(exists('*and') ? 's:_isDebugEnabled_smart' : 's:_isDebugEnabled_dumb')\nlockvar s:_isDebugEnabled\n\nfunction! s:_logRedirect(on) abort \" {{{2\n if exists('g:syntastic_debug_file')\n if a:on\n try\n execute 'redir >> ' . fnameescape(expand(g:syntastic_debug_file, 1))\n catch /\\m^Vim\\%((\\a\\+)\\)\\=:/\n silent! redir END\n unlet g:syntastic_debug_file\n endtry\n else\n silent! redir END\n endif\n endif\nendfunction \" }}}2\n\n\" }}}1\n\n\" Utilities {{{1\n\nfunction! s:_log_timestamp_smart() abort \" {{{2\n return printf('syntastic: %f: ', reltimefloat(reltime(g:_SYNTASTIC_START)))\nendfunction \" }}}2\n\nfunction! s:_log_timestamp_dumb() abort \" {{{2\n return 'syntastic: ' . split(reltimestr(reltime(g:_SYNTASTIC_START)))[0] . ': '\nendfunction \" }}}2\n\nlet s:_log_timestamp = function(has('float') && exists('*reltimefloat') ? 's:_log_timestamp_smart' : 's:_log_timestamp_dumb')\nlockvar s:_log_timestamp\n\nfunction! s:_format_variable(name) abort \" {{{2\n let vals = []\n if exists('g:syntastic_' . a:name)\n call add(vals, 'g:syntastic_' . a:name . ' = ' . strtrans(string(g:syntastic_{a:name})))\n endif\n if exists('b:syntastic_' . a:name)\n call add(vals, 'b:syntastic_' . a:name . ' = ' . strtrans(string(b:syntastic_{a:name})))\n endif\n\n return join(vals, ', ')\nendfunction \" }}}2\n\nfunction! s:_is_modified(name) abort \" {{{2\n if !exists('s:option_defaults')\n let s:option_defaults = {}\n endif\n if !has_key(s:option_defaults, a:name)\n let opt_save = eval('&' . a:name)\n execute 'set ' . a:name . '&'\n let s:option_defaults[a:name] = eval('&' . a:name)\n execute 'let &' . a:name . ' = ' . string(opt_save)\n endif\n\n return s:option_defaults[a:name] !=# eval('&' . a:name)\nendfunction \" }}}2\n\n\" }}}1\n\nlet &cpo = s:save_cpo\nunlet s:save_cpo\n\n\" vim: set sw=4 sts=4 et fdm=marker:\n"
},
{
"path": "autoload/syntastic/postprocess.vim",
"content": "if exists('g:loaded_syntastic_postprocess_autoload') || !exists('g:loaded_syntastic_plugin')\n finish\nendif\nlet g:loaded_syntastic_postprocess_autoload = 1\n\nlet s:save_cpo = &cpo\nset cpo&vim\n\n\" Public functions {{{1\n\n\" merge consecutive blanks\nfunction! syntastic#postprocess#compressWhitespace(errors) abort \" {{{2\n for e in a:errors\n let e['text'] = substitute(e['text'], \"\\001\", '', 'g')\n let e['text'] = substitute(e['text'], '\\n', ' ', 'g')\n let e['text'] = substitute(e['text'], '\\m\\s\\{2,}', ' ', 'g')\n let e['text'] = substitute(e['text'], '\\m^\\s\\+', '', '')\n let e['text'] = substitute(e['text'], '\\m\\s\\+$', '', '')\n endfor\n\n return a:errors\nendfunction \" }}}2\n\n\" remove spurious CR under Cygwin\nfunction! syntastic#postprocess#cygwinRemoveCR(errors) abort \" {{{2\n if has('win32unix')\n for e in a:errors\n let e['text'] = substitute(e['text'], '\\r', '', 'g')\n endfor\n endif\n\n return a:errors\nendfunction \" }}}2\n\n\" decode XML entities\nfunction! syntastic#postprocess#decodeXMLEntities(errors) abort \" {{{2\n for e in a:errors\n let e['text'] = syntastic#util#decodeXMLEntities(e['text'])\n endfor\n\n return a:errors\nendfunction \" }}}2\n\n\" filter out errors referencing other files\nfunction! syntastic#postprocess#filterForeignErrors(errors) abort \" {{{2\n return filter(copy(a:errors), 'get(v:val, \"bufnr\") == ' . bufnr(''))\nendfunction \" }}}2\n\n\" make sure line numbers are not past end of buffers\n\" XXX: this loads all referenced buffers in memory\nfunction! syntastic#postprocess#guards(errors) abort \" {{{2\n let buffers = syntastic#util#unique(map(filter(copy(a:errors), 'v:val[\"valid\"]'), 'str2nr(v:val[\"bufnr\"])'))\n\n let guards = {}\n for b in buffers\n let guards[b] = len(getbufline(b, 1, '$'))\n endfor\n\n for e in a:errors\n if e['valid'] && e['lnum'] > guards[e['bufnr']]\n let e['lnum'] = guards[e['bufnr']]\n endif\n endfor\n\n return a:errors\nendfunction \" }}}2\n\n\" convert error messages from UTF-8 to the current encoding\nfunction! syntastic#postprocess#iconv(errors) abort \" {{{2\n if has('iconv') && &encoding !=# '' && &encoding !=# 'utf-8'\n for e in a:errors\n let e['text'] = iconv(e['text'], \"utf-8\", &encoding)\n endfor\n endif\n\n return a:errors\nendfunction \" }}}2\n\n\" }}}1\n\nlet &cpo = s:save_cpo\nunlet s:save_cpo\n\n\" vim: set sw=4 sts=4 et fdm=marker:\n"
},
{
"path": "autoload/syntastic/preprocess.vim",
"content": "if exists('g:loaded_syntastic_preprocess_autoload') || !exists('g:loaded_syntastic_plugin')\n finish\nendif\nlet g:loaded_syntastic_preprocess_autoload = 1\n\nlet s:save_cpo = &cpo\nset cpo&vim\n\n\" Public functions {{{1\n\nfunction! syntastic#preprocess#bandit(errors) abort \" {{{2\n let out = []\n let json = s:_decode_JSON(join(a:errors, ''))\n\n if type(json) == type({}) && has_key(json, 'results') && type(json['results']) == type([])\n for issue in json['results']\n if type(issue) == type({})\n try\n call add(out,\n \\ issue['filename'] . ':' .\n \\ issue['line_number'] . ':' .\n \\ { 'LOW': 'I', 'MEDIUM': 'W', 'HIGH': 'E' }[issue['issue_severity']] . ':' .\n \\ issue['test_id'][1:] . ':' .\n \\ issue['issue_text'] .\n \\ ' [' . issue['test_name'] . '] (confidence: ' . issue['issue_confidence'] . ')')\n catch /\\m^Vim\\%((\\a\\+)\\)\\=:E716/\n call syntastic#log#warn('checker python/bandit: unrecognized error item ' . string(issue))\n let out = []\n break\n endtry\n else\n call syntastic#log#warn('checker python/bandit: unrecognized error item ' . string(issue))\n endif\n endfor\n else\n call syntastic#log#warn('checker python/bandit: unrecognized error format (crashed checker?)')\n endif\n\n return out\nendfunction \" }}}2\n\nfunction! syntastic#preprocess#cabal(errors) abort \" {{{2\n let out = []\n let star = 0\n for err in a:errors\n if star\n if err ==# ''\n let star = 0\n else\n let out[-1] .= ' ' . err\n endif\n else\n call add(out, err)\n if err =~# '\\m^*\\s'\n let star = 1\n endif\n endif\n endfor\n return out\nendfunction \" }}}2\n\nfunction! syntastic#preprocess#checkstyle(errors) abort \" {{{2\n let out = []\n let fname = expand('%', 1)\n for err in a:errors\n if match(err, '\\m') > -1\n let line = str2nr(matchstr(err, '\\m\\ -1\n let fname = syntastic#util#decodeXMLEntities(matchstr(err, '\\v\\ \\[[^]]+\\])+\\ze:'', \"\", \"\")')\nendfunction \" }}}2\n\nfunction! syntastic#preprocess#dockerfile_lint(errors) abort \" {{{2\n let out = []\n let json = s:_decode_JSON(join(a:errors, ''))\n\n if type(json) == type({})\n try\n let data = json['error']['data'] + json['warn']['data'] + json['info']['data']\n for e in data\n let type = toupper(e['level'][0])\n if type ==# 'I'\n let type = 'W'\n let style = 1\n else\n let style = 0\n endif\n\n let line = get(e, 'line', 1)\n let message = e['message']\n if has_key(e, 'description') && e['description'] !=# 'None'\n let message = message . '. ' . e['description']\n endif\n\n let msg =\n \\ type . ':' .\n \\ style . ':' .\n \\ line . ':' .\n \\ message\n call add(out, msg)\n endfor\n catch /\\m^Vim\\%((\\a\\+)\\)\\=:E716/\n call syntastic#log#warn('checker dockerfile/dockerfile_lint: unrecognized error format (crashed checker?)')\n let out = []\n endtry\n else\n call syntastic#log#warn('checker dockerfile/dockerfile_lint: unrecognized error format (crashed checker?)')\n endif\n return out\nendfunction \" }}}2\n\nfunction! syntastic#preprocess#dscanner(errors) abort \" {{{2\n let idx = 0\n while idx < len(a:errors) && a:errors[idx][0] !=# '{'\n let idx += 1\n endwhile\n let errs = s:_decode_JSON(join(a:errors[idx :], ''))\n\n let out = []\n if type(errs) == type({}) && has_key(errs, 'issues') && type(errs['issues']) == type([])\n for issue in errs['issues']\n try\n call add(out,\n \\ issue['fileName'] . ':' .\n \\ issue['line'] . ':' .\n \\ issue['column'] . ':' .\n \\ issue['message'] . ' [' . issue['key'] . ']')\n catch /\\m^Vim\\%((\\a\\+)\\)\\=:E716/\n call syntastic#log#warn('checker d/dscanner: unrecognized error item ' . string(issue))\n let out = []\n break\n endtry\n endfor\n else\n call syntastic#log#warn('checker d/dscanner: unrecognized error format (crashed checker?)')\n endif\n\n return out\nendfunction \" }}}2\n\nfunction! syntastic#preprocess#flow(errors) abort \" {{{2\n let idx = 0\n while idx < len(a:errors) && a:errors[idx][0] !=# '{'\n let idx += 1\n endwhile\n let errs = s:_decode_JSON(join(a:errors[idx :], ''))\n\n let out = []\n if type(errs) == type({}) && has_key(errs, 'errors') && type(errs['errors']) == type([])\n for e in errs['errors']\n if type(e) == type({}) && has_key(e, 'message') && type(e['message']) == type([]) && len(e['message'])\n let m = e['message'][0]\n let t = e['message'][1:]\n\n try\n let msg =\n \\ m['path'] . ':' .\n \\ m['line'] . ':' .\n \\ m['start'] . ':' .\n \\ (m['line'] ==# m['endline'] && str2nr(m['end']) > 0 ? m['end'] . ':' : '') .\n \\ ' ' . m['descr']\n\n if len(t)\n let msg .= ' ' . join(map(t,\n \\ 'v:val[\"descr\"] . \" (\" . v:val[\"path\"] . \":\" . v:val[\"line\"] . \":\" . v:val[\"start\"] . ' .\n \\ '\",\" . (v:val[\"line\"] !=# v:val[\"endline\"] ? v:val[\"endline\"] . \":\" : \"\") . ' .\n \\ 'v:val[\"end\"] . \")\"'))\n endif\n\n let msg = substitute(msg, '\\r', '', 'g')\n let msg = substitute(msg, '\\n', ' ', 'g')\n\n call add(out, msg)\n catch /\\m^Vim\\%((\\a\\+)\\)\\=:E716/\n call syntastic#log#warn('checker javascript/flow: unrecognized error format (crashed checker?)')\n let out = []\n break\n endtry\n else\n call syntastic#log#warn('checker javascript/flow: unrecognized error format (crashed checker?)')\n let out = []\n break\n endif\n endfor\n else\n call syntastic#log#warn('checker javascript/flow: unrecognized error format (crashed checker?)')\n endif\n\n return out\nendfunction \" }}}2\n\nfunction! syntastic#preprocess#iconv(errors) abort \" {{{2\n return\n \\ has('iconv') && &encoding !=# '' && &encoding !=# 'utf-8' ?\n \\ map(a:errors, 'iconv(v:val, \"utf-8\", &encoding)') :\n \\ a:errors\nendfunction \" }}}2\n\nfunction! syntastic#preprocess#jscs(errors) abort \" {{{2\n let errs = join(a:errors, '')\n if errs ==# ''\n return []\n endif\n\n let json = s:_decode_JSON(errs)\n\n let out = []\n if type(json) == type({})\n for fname in keys(json)\n if type(json[fname]) == type([])\n for e in json[fname]\n try\n let e['message'] = substitute(e['message'], \"\\n\", ' ', 'g')\n cal add(out, fname . ':' . e['line'] . ':' . e['column'] . ':' . e['message'])\n catch /\\m^Vim\\%((\\a\\+)\\)\\=:E716/\n call syntastic#log#warn('checker javascript/jscs: unrecognized error item ' . string(e))\n let out = []\n endtry\n endfor\n else\n call syntastic#log#warn('checker javascript/jscs: unrecognized error format (crashed checker?)')\n endif\n endfor\n else\n call syntastic#log#warn('checker javascript/jscs: unrecognized error format (crashed checker?)')\n endif\n return out\nendfunction \" }}}2\n\nfunction! syntastic#preprocess#killEmpty(errors) abort \" {{{2\n return filter(copy(a:errors), 'v:val !=# \"\"')\nendfunction \" }}}2\n\nfunction! syntastic#preprocess#lynt(errors) abort \" {{{2\n let errs = join(a:errors, '')\n if errs ==# ''\n return []\n endif\n\n let json = s:_decode_JSON(errs)\n\n let out = []\n if type(json) == type([])\n for err in json\n if type(err) == type({}) && type(get(err, 'filePath')) == type('') && type(get(err, 'errors')) == type([])\n let fname = get(err, 'filePath')\n\n for e in get(err, 'errors')\n if type(e) == type({})\n try\n let line = e['line']\n let col = e['column']\n let ecol = line == get(e, 'endLine') ? get(e, 'endColumn') : 0\n let msg = e['message'] . ' [' . e['ruleName'] . ']'\n\n cal add(out, join([fname, line, col, ecol, msg], ':'))\n catch /\\m^Vim\\%((\\a\\+)\\)\\=:E716/\n call syntastic#log#warn('checker javascript/lynt: unrecognized error item ' . string(e))\n endtry\n else\n call syntastic#log#warn('checker javascript/lynt unrecognized error item ' . string(e))\n endif\n endfor\n endif\n endfor\n else\n call syntastic#log#warn('checker javascript/lynt unrecognized error format (crashed checker?)')\n endif\n return out\nendfunction \" }}}2\n\nfunction! syntastic#preprocess#perl(errors) abort \" {{{2\n let out = []\n\n for e in a:errors\n let parts = matchlist(e, '\\v^(.*)\\sat\\s(.{-})\\sline\\s(\\d+)(.*)$')\n if !empty(parts)\n call add(out, parts[2] . ':' . parts[3] . ':' . parts[1] . parts[4])\n endif\n endfor\n\n return syntastic#util#unique(out)\nendfunction \" }}}2\n\nfunction! syntastic#preprocess#prospector(errors) abort \" {{{2\n let errs = join(a:errors, '')\n if errs ==# ''\n return []\n endif\n\n let json = s:_decode_JSON(errs)\n\n let out = []\n if type(json) == type({}) && has_key(json, 'messages')\n if type(json['messages']) == type([])\n for e in json['messages']\n if type(e) == type({})\n try\n if e['source'] ==# 'pylint'\n let e['location']['character'] += 1\n endif\n\n let msg =\n \\ e['location']['path'] . ':' .\n \\ e['location']['line'] . ':' .\n \\ e['location']['character'] . ': ' .\n \\ e['code'] . ' ' .\n \\ e['message'] . ' ' .\n \\ '[' . e['source'] . ']'\n\n call add(out, msg)\n catch /\\m^Vim\\%((\\a\\+)\\)\\=:E716/\n call syntastic#log#warn('checker python/prospector: unrecognized error item ' . string(e))\n let out = []\n break\n endtry\n else\n call syntastic#log#warn('checker python/prospector: unrecognized error item ' . string(e))\n let out = []\n break\n endif\n endfor\n else\n call syntastic#log#warn('checker python/prospector: unrecognized error format (crashed checker?)')\n endif\n else\n call syntastic#log#warn('checker python/prospector: unrecognized error format (crashed checker?)')\n endif\n\n return out\nendfunction \" }}}2\n\nfunction! syntastic#preprocess#rparse(errors) abort \" {{{2\n let errlist = copy(a:errors)\n\n \" remove uninteresting lines and handle continuations\n let i = 0\n while i < len(errlist)\n if i > 0 && errlist[i][:1] ==# ' ' && errlist[i] !~# '\\m\\s\\+\\^$'\n let errlist[i-1] .= errlist[i][1:]\n call remove(errlist, i)\n elseif errlist[i] !~# '\\m^\\(Lint:\\|Lint checking:\\|Error in\\) '\n call remove(errlist, i)\n else\n let i += 1\n endif\n endwhile\n\n let out = []\n let fname = ''\n for e in errlist\n if match(e, '\\m^Lint: ') == 0\n let parts = matchlist(e, '\\m^Lint: \\(.*\\): found on lines \\([0-9, ]\\+\\)\\(+\\(\\d\\+\\) more\\)\\=')\n if len(parts) >= 3\n for line in split(parts[2], '\\m,\\s*')\n call add(out, 'E:' . fname . ':' . line . ': ' . parts[1])\n endfor\n endif\n if len(parts) >= 5 && parts[4] !=# ''\n call add(out, 'E:' . fname . ':0: ' . parts[1] . ' - ' . parts[4] . ' messages not shown')\n endif\n elseif match(e, '\\m^Lint checking: ') == 0\n let fname = matchstr(e, '\\m^Lint checking: \\zs.*')\n elseif match(e, '\\m^Error in ') == 0\n call add(out, substitute(e, '\\m^Error in .\\+ : .\\+\\ze:\\d\\+:\\d\\+: ', 'E:' . fname, ''))\n endif\n endfor\n\n return out\nendfunction \" }}}2\n\nfunction! syntastic#preprocess#raku(errors) abort \" {{{2\n if a:errors[0] ==# 'Syntax OK'\n return []\n endif\n\n let errs = s:_decode_JSON(join(a:errors, ''))\n\n let out = []\n if type(errs) == type({})\n try\n for val in values(errs)\n let line = get(val, 'line', 0)\n let pos = get(val, 'pos', 0)\n if pos && has('byte_offset')\n let line_pos = byte2line(pos + 1)\n let column = line_pos > 0 ? pos - line2byte(line_pos) + 2 : 0\n else\n let column = 0\n endif\n\n call add(out, join([\n \\ get(val, 'filename', ''),\n \\ line,\n \\ column,\n \\ get(val, 'message', '') ], ':'))\n endfor\n catch /\\m^Vim\\%((\\a\\+)\\)\\=:E716/\n call syntastic#log#warn('checker raku/raku: unrecognized error item ' . string(val))\n let out = []\n endtry\n else\n call syntastic#log#warn('checker raku/raku: unrecognized error format')\n endif\n\n return out\nendfunction \" }}}2\n\nfunction! syntastic#preprocess#remark_lint(errors) abort \" {{{2\n let out = []\n let fname = expand('%', 1)\n\n for err in a:errors\n if err =~# '\\m^\\f\\+$'\n let fname = err\n\n elseif err =~# '\\v^\\s+\\d+:\\d+\\s+%(warning|error)\\s.*remark-lint$'\n let parts = matchlist(err, '\\v^\\s+(\\d+):(\\d+)\\s+([ew])\\S+\\s+(.{-})\\s+(\\S+)\\s+remark-lint$')\n if len(parts) >6\n let line = str2nr(parts[1])\n let col = str2nr(parts[2])\n let type = parts[3]\n let message = parts[4] . ' [' . parts[5] . ']'\n call add(out, join([fname, type, line, col, message], ':'))\n else\n call syntastic#log#warn('checker markdown/remark_lint: unrecognized error item ' . string(err))\n endif\n\n elseif err =~# '\\v^\\s+\\d+:\\d+-\\d+:\\d+\\s+%(warning|error)\\s.*remark-lint$'\n let parts = matchlist(err, '\\v^\\s+(\\d+):(\\d+)-(\\d+):(\\d+)\\s+([ew])\\S+\\s+(.{-})\\s+(\\S+)\\s+remark-lint$')\n if len(parts) >8\n let line1 = str2nr(parts[1])\n let col1 = str2nr(parts[2])\n let line2 = str2nr(parts[3])\n let col2 = str2nr(parts[4]) - 1\n let type = parts[5]\n let message = parts[6] . ' [' . parts[7] . ']'\n if line1 == line2\n call add(out, join([fname, type, line1, col1, col2, message], ':'))\n else\n call add(out, join([fname, type, line1, col1, message], ':'))\n endif\n else\n call syntastic#log#warn('checker markdown/remark_lint: unrecognized error item ' . string(err))\n endif\n endif\n endfor\n\n return out\nendfunction \" }}}2\n\nfunction! syntastic#preprocess#scss_lint(errors) abort \" {{{2\n let errs = join(a:errors, '')\n if errs ==# ''\n return []\n endif\n\n let json = s:_decode_JSON(errs)\n\n let out = []\n if type(json) == type({})\n for fname in keys(json)\n if type(json[fname]) == type([])\n for e in json[fname]\n try\n cal add(out, fname . ':' .\n \\ e['severity'][0] . ':' .\n \\ e['line'] . ':' .\n \\ e['column'] . ':' .\n \\ e['length'] . ':' .\n \\ ( has_key(e, 'linter') ? e['linter'] . ': ' : '' ) .\n \\ e['reason'])\n catch /\\m^Vim\\%((\\a\\+)\\)\\=:E716/\n call syntastic#log#warn('checker scss/scss_lint: unrecognized error item ' . string(e))\n let out = []\n endtry\n endfor\n else\n call syntastic#log#warn('checker scss/scss_lint: unrecognized error format (crashed checker?)')\n endif\n endfor\n else\n call syntastic#log#warn('checker scss/scss_lint: unrecognized error format (crashed checker?)')\n endif\n return out\nendfunction \" }}}2\n\nfunction! syntastic#preprocess#stylelint(errors) abort \" {{{2\n let out = []\n\n \" CssSyntaxError: /path/to/file.css:2:11: Missed semicolon\n let parts = matchlist(a:errors[0], '\\v^CssSyntaxError: (.{-1,}):(\\d+):(\\d+): (.+)')\n if len(parts) > 4\n call add(out, 'E:' . join(parts[1:4], ':'))\n else\n let errs = s:_decode_JSON(join(a:errors, ''))\n\n let out = []\n if type(errs) == type([]) && len(errs) == 1 && type(errs[0]) == type({}) &&\n \\ has_key(errs[0], 'source') && has_key(errs[0], 'warnings') && type(errs[0]['warnings']) == type([])\n\n for e in errs[0]['warnings']\n try\n let severity = type(e['severity']) == type(0) ? ['W', 'E'][e['severity']-1] : e['severity'][0]\n let msg =\n \\ severity . ':' .\n \\ errs[0]['source'] . ':' .\n \\ e['line'] . ':' .\n \\ e['column'] . ':' .\n \\ e['text']\n call add(out, msg)\n catch /\\m^Vim\\%((\\a\\+)\\)\\=:E716/\n call syntastic#log#warn('checker css/stylelint: unrecognized error item ' . string(e))\n let out = []\n break\n endtry\n endfor\n else\n call syntastic#log#warn('checker css/stylelint: unrecognized error format (crashed checker?)')\n endif\n endif\n return out\nendfunction \" }}}2\n\nfunction! syntastic#preprocess#tern_lint(errors) abort \" {{{2\n let errs = join(a:errors, '')\n let json = s:_decode_JSON(errs)\n\nechomsg string(json)\n let out = []\n if type(json) == type({}) && has_key(json, 'messages') && type(json['messages']) == type([])\n for e in json['messages']\n try\n let line_from = byte2line(e['from'] + 1)\n if line_from > 0\n let line = line_from\n let column = e['from'] - line2byte(line_from) + 2\n let line_to = byte2line(e['from'] + 1)\n let hl = line_to == line ? e['to'] - line2byte(line_to) + 1 : 0\n else\n let line = 0\n let column = 0\n let hl = 0\n endif\n\n if column < 0\n let column = 0\n endif\n if hl < 0\n let hl = 0\n endif\n\n call add(out,\n \\ e['file'] . ':' .\n \\ e['severity'][0] . ':' .\n \\ line . ':' .\n \\ column . ':' .\n \\ hl . ':' .\n \\ e['message'])\n catch /\\m^Vim\\%((\\a\\+)\\)\\=:E716/\n call syntastic#log#warn('checker javascript/tern_lint: unrecognized error item ' . string(e))\n let out = []\n endtry\n endfor\n else\n call syntastic#log#warn('checker javascript/tern_lint: unrecognized error format (crashed checker?)')\n endif\n\nechomsg string(out)\n return out\nendfunction \" }}}2\n\nfunction! syntastic#preprocess#tslint(errors) abort \" {{{2\n return map(copy(a:errors), 'substitute(v:val, ''\\v^((ERROR|WARNING): )?\\zs(\\([^)]+\\))\\s(.+)$'', ''\\4 \\3'', \"\")')\nendfunction \" }}}2\n\nfunction! syntastic#preprocess#validator(errors) abort \" {{{2\n let out = []\n for e in a:errors\n let parts = matchlist(e, '\\v^\"([^\"]+)\"(.+)')\n if len(parts) >= 3\n \" URL decode, except leave alone any \"+\"\n let parts[1] = substitute(parts[1], '\\m%\\(\\x\\x\\)', '\\=nr2char(\"0x\".submatch(1))', 'g')\n let parts[1] = substitute(parts[1], '\\m\\\\\"', '\"', 'g')\n let parts[1] = substitute(parts[1], '\\m\\\\\\\\', '\\\\', 'g')\n call add(out, '\"' . parts[1] . '\"' . parts[2])\n endif\n endfor\n return out\nendfunction \" }}}2\n\nfunction! syntastic#preprocess#vint(errors) abort \" {{{2\n let errs = s:_decode_JSON(join(a:errors, ''))\n\n let out = []\n if type(errs) == type([])\n for e in errs\n if type(e) == type({})\n try\n let msg =\n \\ e['file_path'] . ':' .\n \\ e['line_number'] . ':' .\n \\ e['column_number'] . ':' .\n \\ e['severity'][0] . ': ' .\n \\ e['description'] . ' (' .\n \\ e['policy_name'] . ')'\n\n call add(out, msg)\n catch /\\m^Vim\\%((\\a\\+)\\)\\=:E716/\n call syntastic#log#warn('checker vim/vint: unrecognized error item ' . string(e))\n let out = []\n break\n endtry\n else\n call syntastic#log#warn('checker vim/vint: unrecognized error item ' . string(e))\n let out = []\n break\n endif\n endfor\n else\n call syntastic#log#warn('checker vim/vint: unrecognized error format (crashed checker?)')\n endif\n\n return out\nendfunction \" }}}2\n\n\" }}}1\n\n\" Workarounds {{{1\n\n\" In errorformat, \\ or % following %f make it depend on isfname. The default\n\" setting of isfname is crafted to work with completion, rather than general\n\" filename matching. The result for syntastic is that filenames containing\n\" spaces (or a few other special characters) can't be matched.\n\"\n\" Fixing isfname to address this problem would depend on the set of legal\n\" characters for filenames on the filesystem the project's files lives on.\n\" Inferring the kind of filesystem a file lives on, in advance to parsing the\n\" file's name, is an interesting problem (think f.i. a file loaded from a VFAT\n\" partition, mounted on Linux). A problem syntastic is not prepared to solve.\n\"\n\" As a result, the functions below exist for the only reason to avoid using\n\" things like %f\\, in errorformat.\n\"\n\" References:\n\" https://groups.google.com/forum/#!topic/vim_dev/pTKmZmouhio\n\" https://vimhelp.appspot.com/quickfix.txt.html#error-file-format\n\nfunction! syntastic#preprocess#basex(errors) abort \" {{{2\n let out = []\n let idx = 0\n while idx < len(a:errors)\n let parts = matchlist(a:errors[idx], '\\v^\\[\\S+\\] Stopped at (.+), (\\d+)/(\\d+):')\n if len(parts) > 3\n let err = parts[1] . ':' . parts[2] . ':' . parts[3] . ':'\n let parts = matchlist(a:errors[idx+1], '\\v^\\[(.)\\D+(\\d+)\\] (.+)')\n if len(parts) > 3\n let err .= (parts[1] ==? 'W' || parts[1] ==? 'E' ? parts[1] : 'E') . ':' . parts[2] . ':' . parts[3]\n call add(out, err)\n let idx +=1\n endif\n elseif a:errors[idx] =~# '\\m^\\['\n \" unparseable errors\n call add(out, a:errors[idx])\n endif\n let idx +=1\n endwhile\n return out\nendfunction \" }}}2\n\nfunction! syntastic#preprocess#bro(errors) abort \" {{{2\n let out = []\n for e in a:errors\n let parts = matchlist(e, '\\v^%(fatal )?(error|warning) in (.{-1,}), line (\\d+): (.+)')\n if len(parts) > 4\n let parts[1] = parts[1][0]\n call add(out, join(parts[1:4], ':'))\n endif\n endfor\n return out\nendfunction \" }}}2\n\nfunction! syntastic#preprocess#coffeelint(errors) abort \" {{{2\n let out = []\n for e in a:errors\n let parts = matchlist(e, '\\v^(.{-1,}),(\\d+)%(,\\d*)?,(error|warn),(.+)')\n if len(parts) > 4\n let parts[3] = parts[3][0]\n call add(out, join(parts[1:4], ':'))\n endif\n endfor\n return out\nendfunction \" }}}2\n\nfunction! syntastic#preprocess#mypy(errors) abort \" {{{2\n let out = []\n for e in a:errors\n \" column numbers\n let parts = matchlist(e, '\\v^(.{-1,}):(\\d+):(\\d+): ([ew])%(rror|arning): (.+)')\n if len(parts) > 5\n let parts[3] += 1\n call add(out, join(parts[1:5], ':'))\n continue\n endif\n\n \" no column numbers\n let parts = matchlist(e, '\\v^(.{-1,}):(\\d+): ([ew])%(rror|arning): (.+)')\n if len(parts) > 4\n call add(out, join(parts[1:4], ':'))\n continue\n endif\n\n \" obsolete format\n let parts = matchlist(e, '\\v^(.{-1,}), line (\\d+): (.+)')\n if len(parts) > 3\n let parts[4] = parts[3]\n let parts[3] = 'e'\n call add(out, join(parts[1:4], ':'))\n endif\n endfor\n return out\nendfunction \" }}}2\n\nfunction! syntastic#preprocess#nix(errors) abort \" {{{2\n let out = []\n for e in a:errors\n let parts = matchlist(e, '\\v^(.{-1,}), at (.{-1,}):(\\d+):(\\d+)$')\n if len(parts) > 4\n call add(out, join(parts[2:4], ':') . ':' . parts[1])\n continue\n endif\n\n let parts = matchlist(e, '\\v^(.{-1,}) at (.{-1,}), line (\\d+):')\n if len(parts) > 3\n call add(out, parts[2] . ':' . parts[3] . ':' . parts[1])\n continue\n endif\n\n let parts = matchlist(e, '\\v^error: (.{-1,}), in (.{-1,})$')\n if len(parts) > 2\n call add(out, parts[2] . ':' . parts[1])\n endif\n endfor\n return out\nendfunction \" }}}2\n\n\" }}}1\n\n\" Private functions {{{1\n\n\" @vimlint(EVL102, 1, l:true)\n\" @vimlint(EVL102, 1, l:false)\n\" @vimlint(EVL102, 1, l:null)\nfunction! s:_decode_JSON(json) abort \" {{{2\n if a:json ==# ''\n return []\n endif\n\n \" The following is inspired by https://github.com/MarcWeber/vim-addon-manager and\n \" http://stackoverflow.com/questions/17751186/iterating-over-a-string-in-vimscript-or-parse-a-json-file/19105763#19105763\n \" A hat tip to Marc Weber for this trick\n if substitute(a:json, '\\v\\\"%(\\\\.|[^\"\\\\])*\\\"|true|false|null|[+-]?\\d+%(\\.\\d+%([Ee][+-]?\\d+)?)?', '', 'g') !~# \"[^,:{}[\\\\] \\t]\"\n \" JSON artifacts\n let true = 1\n let false = 0\n let null = ''\n\n try\n let object = eval(a:json)\n catch\n \" malformed JSON\n let object = ''\n endtry\n else\n let object = ''\n endif\n\n return object\nendfunction \" }}}2\n\" @vimlint(EVL102, 0, l:true)\n\" @vimlint(EVL102, 0, l:false)\n\" @vimlint(EVL102, 0, l:null)\n\n\" }}}1\n\nlet &cpo = s:save_cpo\nunlet s:save_cpo\n\n\" vim: set sw=4 sts=4 et fdm=marker:\n"
},
{
"path": "autoload/syntastic/util.vim",
"content": "if exists('g:loaded_syntastic_util_autoload') || !exists('g:loaded_syntastic_plugin')\n finish\nendif\nlet g:loaded_syntastic_util_autoload = 1\n\nlet s:save_cpo = &cpo\nset cpo&vim\n\n\" Public functions {{{1\n\nfunction! syntastic#util#isRunningWindows() abort \" {{{2\n return has('win16') || has('win32') || has('win64')\nendfunction \" }}}2\n\nfunction! syntastic#util#DevNull() abort \" {{{2\n if syntastic#util#isRunningWindows()\n return 'NUL'\n endif\n return '/dev/null'\nendfunction \" }}}2\n\n\" Get directory separator\nfunction! syntastic#util#Slash() abort \" {{{2\n return (!exists('+shellslash') || &shellslash) ? '/' : '\\'\nendfunction \" }}}2\n\nfunction! syntastic#util#CygwinPath(path) abort \" {{{2\n return substitute(syntastic#util#system('cygpath -m ' . syntastic#util#shescape(a:path)), \"\\n\", '', 'g')\nendfunction \" }}}2\n\nfunction! syntastic#util#system(command) abort \" {{{2\n let old_shell = &shell\n let old_lc_messages = $LC_MESSAGES\n let old_lc_all = $LC_ALL\n\n let &shell = syntastic#util#var('shell')\n let $LC_MESSAGES = 'C'\n let $LC_ALL = ''\n\n let crashed = 0\n let cmd_start = reltime()\n try\n let out = system(a:command)\n catch\n if v:exception =~# '\\m^Vim\\%((\\a\\+)\\)\\=:\\%(E145\\|E484\\|E684\\)'\n \" XXX re-throwing unmodified v:exception triggers E608\n throw substitute(v:exception, '.*:\\(E145\\|E484\\|E684\\).*', '\\1', '')\n endif\n\n let crashed = 1\n call syntastic#log#error('exception running system(' . string(a:command) . '): ' . v:exception)\n if syntastic#util#isRunningWindows()\n call syntastic#log#debug(g:_SYNTASTIC_DEBUG_CHECKERS, '$TMP = ' . string($TMP) . ', $TEMP = ' . string($TEMP))\n else\n call syntastic#log#debug(g:_SYNTASTIC_DEBUG_CHECKERS, '$TERM = ' . string($TERM))\n call syntastic#log#debug(g:_SYNTASTIC_DEBUG_CHECKERS, '$TMPDIR = ' . string($TMPDIR))\n endif\n call syntastic#log#debug(g:_SYNTASTIC_DEBUG_TRACE, '$PATH = ' . string($PATH))\n call syntastic#log#debug(g:_SYNTASTIC_DEBUG_TRACE, 'getcwd() = ' . string(getcwd()))\n call syntastic#log#debugShowOptions(g:_SYNTASTIC_DEBUG_TRACE, g:_SYNTASTIC_SHELL_OPTIONS)\n let out = ''\n endtry\n let cmd_time = split(reltimestr(reltime(cmd_start)))[0]\n\n let $LC_ALL = old_lc_all\n let $LC_MESSAGES = old_lc_messages\n\n let &shell = old_shell\n\n if !crashed && exists('g:_SYNTASTIC_DEBUG_TRACE')\n call syntastic#log#debug(g:_SYNTASTIC_DEBUG_TRACE, 'system: command run in ' . cmd_time . 's')\n endif\n\n return out\nendfunction \" }}}2\n\n\" Create a temporary directory\nfunction! syntastic#util#tmpdir() abort \" {{{2\n let tempdir = ''\n\n if (has('unix') || has('mac')) && executable('mktemp') && !has('win32unix')\n \" TODO: option \"-t\" to mktemp(1) is not portable\n let tmp = $TMPDIR !=# '' ? $TMPDIR : $TMP !=# '' ? $TMP : '/tmp'\n let out = split(syntastic#util#system('mktemp -q -d ' . tmp . '/vim-syntastic-' . s:_fuzz() . '-XXXXXXXX'), \"\\n\")\n if v:shell_error == 0 && len(out) == 1\n let tempdir = out[0]\n endif\n endif\n\n if tempdir ==# ''\n if has('win32') || has('win64')\n let tempdir = $TEMP . syntastic#util#Slash() . 'vim-syntastic-' . s:_fuzz()\n elseif has('win32unix')\n let tempdir = syntastic#util#CygwinPath('/tmp/vim-syntastic-' . s:_fuzz())\n elseif $TMPDIR !=# ''\n let tempdir = $TMPDIR . '/vim-syntastic-' . s:_fuzz()\n else\n let tempdir = '/tmp/vim-syntastic-' . s:_fuzz()\n endif\n\n try\n call mkdir(tempdir, 'p', 0700)\n catch /\\m^Vim\\%((\\a\\+)\\)\\=:E739/\n call syntastic#log#error(v:exception)\n let tempdir = '.'\n endtry\n endif\n\n return tempdir\nendfunction \" }}}2\n\n\" Recursively remove a directory\nfunction! syntastic#util#rmrf(what) abort \" {{{2\n \" try to make sure we don't delete directories we didn't create\n if a:what !~? 'vim-syntastic-'\n return\n endif\n\n if getftype(a:what) ==# 'dir'\n call s:_delete(a:what, 'rf')\n else\n silent! call delete(a:what)\n endif\nendfunction \" }}}2\n\nfunction! syntastic#util#getbufvar(buf, name, ...) abort \" {{{2\n return a:0 ? s:_getbufvar(a:buf, a:name, a:1) : getbufvar(a:buf, a:name)\nendfunction \" }}}2\n\n\" Search the first 5 lines of the file for a magic number and return a map\n\" containing the args and the executable\n\"\n\" e.g.\n\"\n\" #!/usr/bin/perl -f -bar\n\"\n\" returns\n\"\n\" {'exe': '/usr/bin/perl', 'args': ['-f', '-bar']}\nfunction! syntastic#util#parseShebang(buf) abort \" {{{2\n for lnum in range(1, 5)\n let line = get(getbufline(a:buf, lnum), 0, '')\n if line =~# '^#!'\n let line = substitute(line, '\\v^#!\\s*(\\S+/env(\\s+-\\S+)*\\s+)?', '', '')\n let exe = matchstr(line, '\\m^\\S*\\ze')\n let args = split(matchstr(line, '\\m^\\S*\\zs.*'))\n return { 'exe': exe, 'args': args }\n endif\n endfor\n\n return { 'exe': '', 'args': [] }\nendfunction \" }}}2\n\n\" Get the value of a Vim variable. Allow buffer variables to override global ones.\nfunction! syntastic#util#bufRawVar(buf, name, ...) abort \" {{{2\n return s:_getbufvar(a:buf, a:name, get(g:, a:name, a:0 ? a:1 : ''))\nendfunction \"}}}2\n\n\" Get the value of a syntastic variable. Allow buffer variables to override global ones.\nfunction! syntastic#util#bufVar(buf, name, ...) abort \" {{{2\n return call('syntastic#util#bufRawVar', [a:buf, 'syntastic_' . a:name] + a:000)\nendfunction \"}}}2\n\n\" Get the value of a Vim variable. Allow local variables to override global ones.\nfunction! syntastic#util#rawVar(name, ...) abort \" {{{2\n return get(b:, a:name, get(g:, a:name, a:0 ? a:1 : ''))\nendfunction \" }}}2\n\n\" Get the value of a syntastic variable. Allow local variables to override global ones.\nfunction! syntastic#util#var(name, ...) abort \" {{{2\n return call('syntastic#util#rawVar', ['syntastic_' . a:name] + a:000)\nendfunction \" }}}2\n\n\" Parse a version string. Return an array of version components.\nfunction! syntastic#util#parseVersion(version, ...) abort \" {{{2\n return map(split(matchstr( a:version, a:0 ? a:1 : '\\v^\\D*\\zs\\d+(\\.\\d+)+\\ze' ), '\\m\\.'), 'str2nr(v:val)')\nendfunction \" }}}2\n\n\" Verify that the 'installed' version is at least the 'required' version.\n\"\n\" 'installed' and 'required' must be arrays. If they have different lengths,\n\" the \"missing\" elements will be assumed to be 0 for the purposes of checking.\n\"\n\" See http://semver.org for info about version numbers.\nfunction! syntastic#util#versionIsAtLeast(installed, required) abort \" {{{2\n return syntastic#util#compareLexi(a:installed, a:required) >= 0\nendfunction \" }}}2\n\n\" Almost lexicographic comparison of two lists of integers. :) If lists\n\" have different lengths, the \"missing\" elements are assumed to be 0.\nfunction! syntastic#util#compareLexi(a, b) abort \" {{{2\n for idx in range(max([len(a:a), len(a:b)]))\n let a_element = str2nr(get(a:a, idx, 0))\n let b_element = str2nr(get(a:b, idx, 0))\n if a_element != b_element\n return a_element > b_element ? 1 : -1\n endif\n endfor\n \" still here, thus everything matched\n return 0\nendfunction \" }}}2\n\nfunction! syntastic#util#screenWidth(str, tabstop) abort \" {{{2\n let chunks = split(a:str, \"\\t\", 1)\n let width = s:_width(chunks[-1])\n for c in chunks[:-2]\n let cwidth = s:_width(c)\n let width += cwidth + a:tabstop - cwidth % a:tabstop\n endfor\n return width\nendfunction \" }}}2\n\n\" Print as much of a:msg as possible without \"Press Enter\" prompt appearing\nfunction! syntastic#util#wideMsg(msg) abort \" {{{2\n let old_ruler = &ruler\n let old_showcmd = &showcmd\n\n \"This is here because it is possible for some error messages to\n \"begin with \\n which will cause a \"press enter\" prompt.\n let msg = substitute(a:msg, \"\\n\", '', 'g')\n\n \"convert tabs to spaces so that the tabs count towards the window\n \"width as the proper amount of characters\n let chunks = split(msg, \"\\t\", 1)\n let msg = join(map(chunks[:-2], 'v:val . repeat(\" \", &tabstop - s:_width(v:val) % &tabstop)'), '') . chunks[-1]\n let msg = strpart(msg, 0, &columns - 1)\n\n set noruler noshowcmd\n call syntastic#util#redraw(0)\n\n echo msg\n\n let &ruler = old_ruler\n let &showcmd = old_showcmd\nendfunction \" }}}2\n\n\" Check whether a buffer is loaded, listed, and not hidden\nfunction! syntastic#util#bufIsActive(buffer) abort \" {{{2\n \" convert to number, or hell breaks loose\n let buf = str2nr(a:buffer)\n\n if !bufloaded(buf) || !buflisted(buf)\n return 0\n endif\n\n \" get rid of hidden buffers\n for tab in range(1, tabpagenr('$'))\n if index(tabpagebuflist(tab), buf) >= 0\n return 1\n endif\n endfor\n\n return 0\nendfunction \" }}}2\n\n\" Start in directory a:where and walk up the parent folders until it finds a\n\" file named a:what; return path to that file\nfunction! syntastic#util#findFileInParent(what, where) abort \" {{{2\n let old_suffixesadd = &suffixesadd\n let &suffixesadd = ''\n let file = findfile(a:what, escape(a:where, ' ,') . ';')\n let &suffixesadd = old_suffixesadd\n return file\nendfunction \" }}}2\n\n\" Start in directory a:where and walk up the parent folders until it finds a\n\" file matching a:what; return path to that file\nfunction! syntastic#util#findGlobInParent(what, where) abort \" {{{2\n let here = fnamemodify(a:where, ':p')\n\n let root = syntastic#util#Slash()\n if syntastic#util#isRunningWindows() && here[1] ==# ':'\n \" The drive letter is an ever-green source of fun. That's because\n \" we don't care about running syntastic on Amiga these days. ;)\n let root = fnamemodify(root, ':p')\n let root = here[0] . root[1:]\n endif\n\n let old = ''\n while here !=# ''\n try\n \" Vim 7.4.279 and later\n let p = globpath(here, a:what, 1, 1)\n catch /\\m^Vim\\%((\\a\\+)\\)\\=:E118/\n let p = split(globpath(here, a:what, 1), \"\\n\")\n endtry\n\n if !empty(p)\n return fnamemodify(p[0], ':p')\n elseif here ==? root || here ==? old\n break\n endif\n\n let old = here\n\n \" we use ':h:h' rather than ':h' since ':p' adds a trailing '/'\n \" if 'here' is a directory\n let here = fnamemodify(here, ':p:h:h')\n endwhile\n\n return ''\nendfunction \" }}}2\n\n\" Returns the buffer number of a filename\n\" @vimlint(EVL104, 1, l:old_shellslash)\nfunction! syntastic#util#fname2buf(fname) abort \" {{{2\n if exists('+shellslash')\n \" bufnr() can't cope with backslashes\n let old_shellslash = &shellslash\n let &shellslash = 1\n endif\n\n \" this is a best-effort attempt to escape file patterns (cf. :h file-pattern)\n \" XXX it fails for filenames containing something like \\{2,3}\n let buf = -1\n for md in [':~:.', ':~', ':p']\n try\n \" Older versions of Vim can throw E94 here\n let buf = bufnr('^' . escape(fnamemodify(a:fname, md), '\\*?,{}[') . '$')\n catch\n \" catch everything\n endtry\n if buf != -1\n break\n endif\n endfor\n if buf == -1\n \" XXX definitely wrong, but hope is the last thing to die :)\n let buf = bufnr(fnamemodify(a:fname, ':p'))\n endif\n\n if exists('+shellslash')\n let &shellslash = old_shellslash\n endif\n\n return buf\nendfunction \" }}}2\n\" @vimlint(EVL104, 0, l:old_shellslash)\n\n\" Returns unique elements in a list\nfunction! syntastic#util#unique(list) abort \" {{{2\n let seen = {}\n let uniques = []\n for e in a:list\n let k = string(e)\n if !has_key(seen, k)\n let seen[k] = 1\n call add(uniques, e)\n endif\n endfor\n return uniques\nendfunction \" }}}2\n\n\" A less noisy shellescape()\nfunction! syntastic#util#shescape(string) abort \" {{{2\n return a:string =~# '\\m^[A-Za-z0-9_/.-]\\+$' ? a:string : shellescape(a:string)\nendfunction \" }}}2\n\n\" A less noisy shellescape(expand())\nfunction! syntastic#util#shexpand(string, ...) abort \" {{{2\n return syntastic#util#shescape(a:0 ? expand(a:string, a:1) : expand(a:string, 1))\nendfunction \" }}}2\n\n\" Escape arguments\nfunction! syntastic#util#argsescape(opt) abort \" {{{2\n if type(a:opt) == type('') && a:opt !=# ''\n return [a:opt]\n elseif type(a:opt) == type([])\n return map(copy(a:opt), 'syntastic#util#shescape(v:val)')\n endif\n\n return []\nendfunction \" }}}2\n\n\" Decode XML entities\nfunction! syntastic#util#decodeXMLEntities(string) abort \" {{{2\n let str = a:string\n let str = substitute(str, '\\m<', '<', 'g')\n let str = substitute(str, '\\m>', '>', 'g')\n let str = substitute(str, '\\m"', '\"', 'g')\n let str = substitute(str, '\\m'', \"'\", 'g')\n let str = substitute(str, '\\m&', '\\&', 'g')\n return str\nendfunction \" }}}2\n\nfunction! syntastic#util#redraw(full) abort \" {{{2\n if a:full\n redraw!\n else\n redraw\n endif\nendfunction \" }}}2\n\nfunction! syntastic#util#dictFilter(errors, filter) abort \" {{{2\n let rules = s:_translateFilter(a:filter)\n \" call syntastic#log#debug(g:_SYNTASTIC_DEBUG_TRACE, \"applying filter:\", rules)\n try\n call filter(a:errors, rules)\n catch /\\m^Vim\\%((\\a\\+)\\)\\=:E/\n let msg = matchstr(v:exception, '\\m^Vim\\%((\\a\\+)\\)\\=:\\zs.*')\n call syntastic#log#error('quiet_messages: ' . msg)\n endtry\nendfunction \" }}}2\n\n\" Return a [seconds, fractions] list of strings, representing the\n\" (hopefully high resolution) time since program start\nfunction! syntastic#util#stamp() abort \" {{{2\n return split( split(reltimestr(reltime(g:_SYNTASTIC_START)))[0], '\\.' )\nendfunction \" }}}2\n\nfunction! syntastic#util#setLastTick(buf) abort \" {{{2\n call setbufvar(a:buf, 'syntastic_lasttick', getbufvar(a:buf, 'changedtick'))\nendfunction \" }}}2\n\n\" Add unique IDs to windows\nfunction! syntastic#util#setWids() abort \" {{{2\n for tab in range(1, tabpagenr('$'))\n for win in range(1, tabpagewinnr(tab, '$'))\n if gettabwinvar(tab, win, 'syntastic_wid') ==# ''\n call settabwinvar(tab, win, 'syntastic_wid', s:_wid_base . s:_wid_pool)\n let s:_wid_pool += 1\n endif\n endfor\n endfor\nendfunction \" }}}2\n\nfunction! syntastic#util#str2float(val) abort \" {{{2\n return s:_str2float(a:val)\nendfunction \" }}}2\n\nfunction! syntastic#util#float2str(val) abort \" {{{2\n return s:_float2str(a:val)\nendfunction \" }}}2\n\n\" Crude printf()-like width formatter. Handles wide characters.\nfunction! syntastic#util#wformat(format, str) abort \" {{{2\n if a:format ==# ''\n return a:str\n endif\n\n echomsg string(a:format) . ', ' . string(a:str)\n let specs = matchlist(a:format, '\\v^(-?)(0?)(%([1-9]\\d*))?%(\\.(\\d+))?$')\n if len(specs) < 5\n return a:str\n endif\n\n let flushleft = specs[1] ==# '-'\n let lpad = specs[2] ==# '0' ? '0' : ' '\n let minlen = str2nr(specs[3])\n let maxlen = str2nr(specs[4])\n let out = substitute(a:str, \"\\t\", ' ', 'g')\n\n if maxlen && s:_width(out) > maxlen\n let chars = filter(split(out, '\\zs\\ze', 1), 'v:val !=# \"\"')\n let out = ''\n\n if flushleft\n for c in chars\n if s:_width(out . c) < maxlen\n let out .= c\n else\n let out .= &encoding ==# 'utf-8' && &termencoding ==# 'utf-8' ? \"\\u2026\" : '>'\n break\n endif\n endfor\n else\n call reverse(chars)\n for c in chars\n if s:_width(c . out) < maxlen\n let out = c . out\n else\n let out = (&encoding ==# 'utf-8' && &termencoding ==# 'utf-8' ? \"\\u2026\" : '<') . out\n break\n endif\n endfor\n endif\n endif\n\n if minlen && s:_width(out) < minlen\n if flushleft\n let out .= repeat(' ', minlen - s:_width(out))\n else\n let out = repeat(lpad, minlen - s:_width(out)) . out\n endif\n endif\n\n return out\nendfunction \" }}}2\n\n\" }}}1\n\n\" Private functions {{{1\n\nfunction! s:_translateFilter(filters) abort \" {{{2\n let conditions = []\n for k in keys(a:filters)\n if type(a:filters[k]) == type([])\n call extend(conditions, map(copy(a:filters[k]), 's:_translateElement(k, v:val)'))\n else\n call add(conditions, s:_translateElement(k, a:filters[k]))\n endif\n endfor\n\n if conditions == []\n let conditions = ['1']\n endif\n return len(conditions) == 1 ? conditions[0] : join(map(conditions, '\"(\" . v:val . \")\"'), ' && ')\nendfunction \" }}}2\n\nfunction! s:_translateElement(key, term) abort \" {{{2\n let fkey = a:key\n if fkey[0] ==# '!'\n let fkey = fkey[1:]\n let not = 1\n else\n let not = 0\n endif\n\n if fkey ==? 'level'\n let op = not ? ' ==? ' : ' !=? '\n let ret = 'v:val[\"type\"]' . op . string(a:term[0])\n elseif fkey ==? 'type'\n if a:term ==? 'style'\n let op = not ? ' ==? ' : ' !=? '\n let ret = 'get(v:val, \"subtype\", \"\")' . op . '\"style\"'\n else\n let op = not ? '!' : ''\n let ret = op . 'has_key(v:val, \"subtype\")'\n endif\n elseif fkey ==? 'regex'\n let op = not ? ' =~? ' : ' !~? '\n let ret = 'v:val[\"text\"]' . op . string(a:term)\n elseif fkey ==? 'file' || fkey[:4] ==? 'file:'\n let op = not ? ' =~# ' : ' !~# '\n let ret = 'bufname(str2nr(v:val[\"bufnr\"]))'\n let mod = fkey[4:]\n if mod !=# ''\n let ret = 'fnamemodify(' . ret . ', ' . string(mod) . ')'\n endif\n let ret .= op . string(a:term)\n else\n call syntastic#log#warn('quiet_messages: ignoring invalid key ' . strtrans(string(fkey)))\n let ret = '1'\n endif\n return ret\nendfunction \" }}}2\n\n\" strwidth() was added in Vim 7.3; if it doesn't exist, we use strlen()\n\" and hope for the best :)\nlet s:_width = function(exists('*strwidth') ? 'strwidth' : 'strlen')\nlockvar s:_width\n\n\" @vimlint(EVL103, 1, a:flags)\nfunction! s:_delete_dumb(what, flags) abort \" {{{2\n if !exists('s:rmrf')\n let s:rmrf =\n \\ has('unix') || has('mac') ? 'rm -rf' :\n \\ has('win32') || has('win64') ? 'rmdir /S /Q' :\n \\ has('win16') || has('win95') || has('dos16') || has('dos32') ? 'deltree /Y' : ''\n endif\n\n if s:rmrf !=# ''\n silent! call syntastic#util#system(s:rmrf . ' ' . syntastic#util#shescape(a:what))\n else\n call s:_rmrf(a:what)\n endif\nendfunction \" }}}2\n\" @vimlint(EVL103, 0, a:flags)\n\n\" delete(dir, 'rf') was added in Vim 7.4.1107, but it didn't become usable until 7.4.1128\nlet s:_delete = function(v:version > 704 || (v:version == 704 && has('patch1128')) ? 'delete' : 's:_delete_dumb')\nlockvar s:_delete\n\nfunction! s:_rmrf(what) abort \" {{{2\n if !exists('s:rmdir')\n let s:rmdir = syntastic#util#shescape(get(g:, 'netrw_localrmdir', 'rmdir'))\n endif\n\n if getftype(a:what) ==# 'dir'\n if filewritable(a:what) != 2\n return\n endif\n\n try\n \" Vim 7.4.279 and later\n let entries = globpath(a:what, '*', 1, 1)\n catch /\\m^Vim\\%((\\a\\+)\\)\\=:E118/\n let entries = split(globpath(a:what, '*', 1), \"\\n\")\n endtry\n for f in entries\n call s:_rmrf(f)\n endfor\n silent! call syntastic#util#system(s:rmdir . ' ' . syntastic#util#shescape(a:what))\n else\n silent! call delete(a:what)\n endif\nendfunction \" }}}2\n\nlet s:_str2float = function(exists('*str2float') ? 'str2float' : 'str2nr')\nlockvar s:_str2float\n\nfunction! s:_float2str_smart(val) abort \" {{{2\n return printf('%.1f', a:val)\nendfunction \" }}}2\n\nfunction! s:_float2str_dumb(val) abort \" {{{2\n return a:val\nendfunction \" }}}2\n\nlet s:_float2str = function(has('float') ? 's:_float2str_smart' : 's:_float2str_dumb')\nlockvar s:_float2str\n\nfunction! s:_getbufvar_dumb(buf, name, ...) abort \" {{{2\n let ret = getbufvar(a:buf, a:name)\n if a:0 && type(ret) == type('') && ret ==# ''\n unlet! ret\n let ret = a:1\n endif\n return ret\nendfunction \"}}}2\n\nlet s:_getbufvar = function(v:version > 703 || (v:version == 703 && has('patch831')) ? 'getbufvar' : 's:_getbufvar_dumb')\nlockvar s:_getbufvar\n\nfunction! s:_fuzz_dumb() abort \" {{{2\n return 'tmp'\nendfunction \" }}}2\n\nlet s:_fuzz = function(exists('*getpid') ? 'getpid' : 's:_fuzz_dumb')\nlockvar s:_fuzz\n\n\" }}}1\n\nlet s:_wid_base = 'syntastic_' . s:_fuzz() . '_' . reltimestr(g:_SYNTASTIC_START) . '_'\nlet s:_wid_pool = 0\n\nlet &cpo = s:save_cpo\nunlet s:save_cpo\n\n\" vim: set sw=4 sts=4 et fdm=marker:\n"
},
{
"path": "doc/syntastic-checkers.txt",
"content": "*syntastic-checkers.txt*\tSyntastic checkers\n*syntastic-checkers*\n\n==============================================================================\nSYNTAX CHECKERS BY LANGUAGE *syntastic-checkers-lang*\n\n|syntastic| comes with checkers for the following languages:\n\n ACPI Source Language.....................|syntastic-checkers-asl|\n ActionScript.............................|syntastic-checkers-actionscript|\n Ada......................................|syntastic-checkers-ada|\n Ansible..................................|syntastic-checkers-ansible|\n API Blueprint............................|syntastic-checkers-apiblueprint|\n AppleScript..............................|syntastic-checkers-applescript|\n AsciiDoc.................................|syntastic-checkers-asciidoc|\n Assembly Languages.......................|syntastic-checkers-asm|\n\n BEMHTML..................................|syntastic-checkers-bemhtml|\n Bro......................................|syntastic-checkers-bro|\n\n C........................................|syntastic-checkers-c|\n C#.......................................|syntastic-checkers-cs|\n C++......................................|syntastic-checkers-cpp|\n Cabal....................................|syntastic-checkers-cabal|\n Chef.....................................|syntastic-checkers-chef|\n CMake....................................|syntastic-checkers-cmake|\n COBOL....................................|syntastic-checkers-cobol|\n Coco.....................................|syntastic-checkers-co|\n CoffeeScript.............................|syntastic-checkers-coffee|\n Coq......................................|syntastic-checkers-coq|\n CSS......................................|syntastic-checkers-css|\n Cucumber.................................|syntastic-checkers-cucumber|\n CUDA.....................................|syntastic-checkers-cuda|\n\n D........................................|syntastic-checkers-d|\n Dart.....................................|syntastic-checkers-dart|\n DocBook..................................|syntastic-checkers-docbk|\n Dockerfile...............................|syntastic-checkers-dockerfile|\n Dust.....................................|syntastic-checkers-dustjs|\n\n Elixir...................................|syntastic-checkers-elixir|\n Erlang...................................|syntastic-checkers-erlang|\n eRuby....................................|syntastic-checkers-eruby|\n\n Fortran..................................|syntastic-checkers-fortran|\n\n Gentoo Metadata..........................|syntastic-checkers-gentoo|\n Gettext PO...............................|syntastic-checkers-po|\n GLSL.....................................|syntastic-checkers-glsl|\n Go.......................................|syntastic-checkers-go|\n\n Haml.....................................|syntastic-checkers-haml|\n Handlebars...............................|syntastic-checkers-handlebars|\n Haskell..................................|syntastic-checkers-haskell|\n Haxe.....................................|syntastic-checkers-haxe|\n HSS......................................|syntastic-checkers-hss|\n HTML.....................................|syntastic-checkers-html|\n\n Java.....................................|syntastic-checkers-java|\n JavaScript...............................|syntastic-checkers-javascript|\n JSON.....................................|syntastic-checkers-json|\n\n LESS.....................................|syntastic-checkers-less|\n Lex......................................|syntastic-checkers-lex|\n Limbo....................................|syntastic-checkers-limbo|\n LISP.....................................|syntastic-checkers-lisp|\n LLVM.....................................|syntastic-checkers-llvm|\n Lua......................................|syntastic-checkers-lua|\n\n Markdown.................................|syntastic-checkers-markdown|\n MATLAB...................................|syntastic-checkers-matlab|\n Mercury..................................|syntastic-checkers-mercury|\n\n NASM.....................................|syntastic-checkers-nasm|\n Nix......................................|syntastic-checkers-nix|\n nroff....................................|syntastic-checkers-nroff|\n\n Objective-C..............................|syntastic-checkers-objc|\n Objective-C++............................|syntastic-checkers-objcpp|\n OCaml....................................|syntastic-checkers-ocaml|\n\n Perl.....................................|syntastic-checkers-perl|\n PHP......................................|syntastic-checkers-php|\n POD......................................|syntastic-checkers-pod|\n Pug (formerly Jade)......................|syntastic-checkers-pug|\n Puppet...................................|syntastic-checkers-puppet|\n Python...................................|syntastic-checkers-python|\n\n QML......................................|syntastic-checkers-qml|\n\n R........................................|syntastic-checkers-r|\n R Markdown...............................|syntastic-checkers-rmd|\n Racket...................................|syntastic-checkers-racket|\n Raku.....................................|syntastic-checkers-raku|\n Relax NG.................................|syntastic-checkers-rnc|\n reStructuredText.........................|syntastic-checkers-rst|\n RPM spec.................................|syntastic-checkers-spec|\n Ruby.....................................|syntastic-checkers-ruby|\n\n SASS.....................................|syntastic-checkers-sass|\n Scala....................................|syntastic-checkers-scala|\n SCSS.....................................|syntastic-checkers-scss|\n Sh.......................................|syntastic-checkers-sh|\n Slim.....................................|syntastic-checkers-slim|\n SML......................................|syntastic-checkers-sml|\n Solidity.................................|syntastic-checkers-solidity|\n SQL......................................|syntastic-checkers-sql|\n Stylus...................................|syntastic-checkers-stylus|\n SVG......................................|syntastic-checkers-svg|\n\n Tcl......................................|syntastic-checkers-tcl|\n TeX......................................|syntastic-checkers-tex|\n Texinfo..................................|syntastic-checkers-texinfo|\n Text.....................................|syntastic-checkers-text|\n Turtle...................................|syntastic-checkers-turtle|\n TriG.....................................|syntastic-checkers-trig|\n Twig.....................................|syntastic-checkers-twig|\n TypeScript...............................|syntastic-checkers-typescript|\n\n Verilog..................................|syntastic-checkers-verilog|\n VHDL.....................................|syntastic-checkers-vhdl|\n Vim help.................................|syntastic-checkers-help|\n VimL.....................................|syntastic-checkers-vim|\n Vue.js...................................|syntastic-checkers-vue|\n\n xHTML....................................|syntastic-checkers-xhtml|\n XML......................................|syntastic-checkers-xml|\n XQuery...................................|syntastic-checkers-xquery|\n XSLT.....................................|syntastic-checkers-xslt|\n\n YACC.....................................|syntastic-checkers-yacc|\n YAML.....................................|syntastic-checkers-yaml|\n YANG.....................................|syntastic-checkers-yang|\n YARA.....................................|syntastic-checkers-yara|\n\n Z80......................................|syntastic-checkers-z80|\n Zope Page Templates......................|syntastic-checkers-zpt|\n Zsh......................................|syntastic-checkers-zsh|\n\nThird-party checkers are available for additional languages.\n\n==============================================================================\nSYNTAX CHECKERS FOR ACPI SOURCE LANGUAGE *syntastic-checkers-asl*\n\nThe following checkers are available for the ACPI Source Language (filetype\n\"asl\"):\n\n 1. iasl.....................|syntastic-asl-iasl|\n\n------------------------------------------------------------------------------\n1. iasl *syntastic-asl-iasl*\n\nName: iasl\nMaintainer: Peter Wu \n\n\"iasl\" is a compiler/decompiler for ACPI Source Language (ASL) and ACPI\nMachine Language (AML). See the project's page for details:\n\n https://acpica.org/\n\nChecker options~\n\nThis checker is initialised using the \"makeprgBuild()\" function and thus it\naccepts the standard options described at |syntastic-config-makeprg|.\n\nNote~\n\nYou probably also need a plugin to set |filetype| for ASL files, such as\n\"vim-acpi-asl\":\n\n https://github.com/martinlroth/vim-acpi-asl\n\n==============================================================================\nSYNTAX CHECKERS FOR ACTIONSCRIPT *syntastic-checkers-actionscript*\n\nThe following checkers are available for ActionScript (filetype\n\"actionscript\"):\n\n 1. mxmlc....................|syntastic-actionscript-mxmlc|\n\n------------------------------------------------------------------------------\n1. mxmlc *syntastic-actionscript-mxmlc*\n\nName: mxmlc\nMaintainer: Andy Earnshaw \n\n\"mxmlc\" is a compiler for ActionScript. See Apache Flex for details:\n\n http://flex.apache.org/\n\nChecker options~\n\nThis checker is initialised using the \"makeprgBuild()\" function and thus it\naccepts the standard options described at |syntastic-config-makeprg|.\n\n==============================================================================\nSYNTAX CHECKERS FOR ADA *syntastic-checkers-ada*\n\nThe following checkers are available for Ada (filetype \"ada\"):\n\n 1. GCC......................|syntastic-ada-gcc|\n\n------------------------------------------------------------------------------\n1. GCC *syntastic-ada-gcc*\n\nName: gcc\nMaintainer: Alfredo Di Napoli \n\nChecker options~\n *'g:syntastic_ada_compiler'*\nType: string\nDefault: \"gcc\"\nCompiler executable.\n\n *'g:syntastic_ada_errorformat'*\nType: string\nDefault: unset\nOverride for the default |'errorformat'|.\n\n *'g:syntastic_ada_remove_include_errors'*\nType: boolean\nDefault: 0\nBy default, errors in files included from the file being checked are shown.\nSet this variable to 1 to remove messages about errors in included files.\nPlease note that this means syntastic will silently abort checks if there are\nfatal errors in one of the included files.\n\n *'g:syntastic_ada_compiler_options'*\nType: string\nDefault: unset\nCompilation flags (such as defines or include directories) to be passed to the\nlinter.\n\n *'g:syntastic_ada_config_file'*\nType: string\nDefault: unset\nFile containing additional compilation flags to be passed to the linter, one\noption per line (cf. |syntastic-config-files|).\n\n *'g:syntastic_ada_include_dirs'*\nType: array of strings\nDefault: []\nInclude directories to be passed to the linter, in addition to the above\ncompilation flags. You can set it like this: >\n let g:syntastic_ada_include_dirs = [\"includes\", \"headers\"]\n<\nand the corresponding \"-Iincludes -Iheaders\" will be added to the compilation\nflags.\n\n *'b:syntastic_ada_cflags'*\nType: string\nDefault: unset\nBuffer-local variable. Additional compilation flags specific to the current\nbuffer.\n\n *'g:syntastic_ada_check_header'*\nType: boolean\nDefault: 0\nIf the current file is a header (namely if its extension is \"ads\"), all checks\nare silently skipped. You can force syntastic to check header files by\nsetting the above variable to 1.\n\nNote~\n\nThis checker doesn't call the \"makeprgBuild()\" function, and thus it ignores\nthe usual 'g:syntastic_ada_gcc_