Improve the add-submodule script by making it so it doesn't need a second argument

add-submodule

@@ -1,6 +1,17 @@
 #!/usr/bin/env bash
 
-[[ -z "$2" ]] && exit 1
+# Exit if no argument has been provided
+[[ -z "$1" ]] && exit 1
 
-git submodule add "$1" "vim/bundle/$2"
+# Variables
+url="$1"
+name="${url/*\/}"
+
+# Exit if no name exists or the url and name variables are the same
+[[ -z "$name" || "$url" = "$name" ]] && exit 1
+
+# Add the submodule
+git submodule add "$url" "vim/bundle/$name" || exit 1
+
+# Initialize the submodule
 git submodule update --init --recursive

readme.md

@@ -1,47 +1,43 @@
 # darkcloud-vimconfig
 
-A theme, config and collection of plugins for Vim.
+A theme, config and collection of plugins for Vim
 
 ## Requirements
 
-* **Vim**: The latest [vim](http://www.vim.org) should be installed to use this distribution.
-* **Bash**: Required by the _update_ and _gentags_ scripts.
-* **Coreutils**: Required by the _update_ script.
-* **Git**: Required by the _update_ script and git-related plugins.
+* **Vim**: The latest [vim](http://www.vim.org) should be installed to use this distribution
+* **Bash**: Required by the _update_ scripts
+* **Coreutils**: Required by the _update_ script
+* **Git**: Required by the _update_ script and git-related plugins
 
 ## Optional Requirements
 
-* **Compilers, Linters and Runtimes**: The ale plugin can use compilers, linters and runtimes to provide real-time syntax checking.
-* **CTags**: Required by the _tagbar_ and _deoplete_ plugins as well as the _gentags_ script ([ctags website](http://ctags.sourceforge.net)).
-* **Powerline Fonts**: Required to enable the fancier looking status line ([powerline-fonts repo](https://github.com/Lokaltog/powerline-fonts)).
-* **Python**: Required for _deoplete_ autocompletion functionality.
-* **Neovim Python Module**: Required for _deoplete_ autocompletion.
-* **Python Msgpack**: Required for _deoplete_ autocompletion.
+* **Compilers, Linters and Runtimes**: The ale plugin can use compilers, linters and runtimes to provide real-time syntax checking
+* **CTags**: Required by _tagbar_ and _deoplete_ ([ctags website](http://ctags.sourceforge.net))
+* **Powerline Fonts**: Required to enable the fancier looking status line ([powerline-fonts repo](https://github.com/Lokaltog/powerline-fonts))
+* **Python**: Required for _deoplete_ autocompletion functionality
+* **Neovim Python Module**: Required for _deoplete_ autocompletion
+* **Python Msgpack**: Required for _deoplete_ autocompletion
 
 ## Distribution Features
 
-* **Default Configuration**: A complete set of defaults, focusing on the most modern settings that still provide a compatible experience.
-* **Custom theme**: An original colour scheme with explicit values set to optimize the look of individual filetypes.
-* **Key Bindings/Aliases**: A set of bindings and aliases defined to group similar features and provide numerous (and sometimes more familiar) ways to access options.
-* **Plugins**: A set of plugins have been included and configured to provide support for most normally-unsupported filetypes, and a set of features useful when using Vim as an editor.
-* **Custom Configuration**: A second vimrc and bundle folder are included that aren't maintained as part of the repo, making custom plugins and configuration easy to add.
-
-![Darkcloud Vim Distribution Theme](https://i.imgur.com/oIqgie0.png)
-
-![Darkcloud Vimconfig Update Tool](https://i.imgur.com/AOXSL7S.png)
+* **Default Configuration**: A complete set of defaults, focusing on the most modern settings that still provide a compatible experience
+* **Custom theme**: An original colour scheme with explicit values set to optimize the look of individual filetypes
+* **Key Bindings/Aliases**: A set of bindings and aliases defined to group similar features and provide numerous (and sometimes more familiar) ways to access options
+* **Plugins**: A set of plugins have been included and configured to provide support for most normally-unsupported filetypes, and a set of features useful when using Vim as an editor
+* **Custom Configuration**: A second vimrc and bundle folder are included that aren't maintained as part of the repo, making custom plugins and configuration easy to add
 
 ## Installation
 
 1. Clone the darkcloud-vimconfig repo and use the _update_ script to install the plugins:
   * `git clone https://github.com/prurigro/darkcloud-vimconfig.git`
   * `./darkcloud-vimconfig/update` (if you don't want colour output, run: `./darkcloud-vimconfig/update --no-colour` instead)
-  * **Note**: The _update_ script requires bash, but if it's not available you can enter the _darkcloud-vimconfig/_ folder and run: `git submodule update --init` to install the plugins manually, then create _vim/vimrc.user_ and remember to run: `:Helptags` once everything else is running.
+  * **Note**: The _update_ script requires bash, but if it's not available you can enter the _darkcloud-vimconfig/_ folder and run: `git submodule update --init` to install the plugins manually, then create _vim/vimrc.user_ and remember to run: `:Helptags` once everything else is running
 2. If you don't know where vim expects to find your vimrc, start vim and run: `:version` to find the values "user vimrc file" (for a single-user install) and "system vimrc file" (for a system-wide install). T
 3. Copy or symlink the vimrc file from `darkcloud-vimconfig/vimrc` to one of the locations vim expects to find it, based on whether you want a local or system-wide install, then choose one of the following:
-  * Edit the _g:darkcloudpath_ variable in the vimrc file itself, pointing it to the location you're keeping the _darkcloud-vimconfig_ repo folder.
-  * Create a file @ _~/.vim/darkcloud-path.vim_ and in it put the following: `let g:darkcloudpath="/etc/darkcloud-vimconfig"`, but replacing _"/etc/darkcloud-vimconfig"_ with the path to the _darkcloud-vimconfig_ repo folder.
-  * Place _darkcloud-vimconfig_ in the default location @ _/etc/darkcloud-vimconfig_.
-  * Create your own vimrc and have that set the _g:darkcloudpath_ variable before sourcing the included vimrc.
+  * Edit the _g:darkcloudpath_ variable in the vimrc file itself, pointing it to the location you're keeping the _darkcloud-vimconfig_ repo folder
+  * Create a file @ _~/.vim/darkcloud-path.vim_ and in it put the following: `let g:darkcloudpath="/etc/darkcloud-vimconfig"`, but replacing _"/etc/darkcloud-vimconfig"_ with the path to the _darkcloud-vimconfig_ repo folder
+  * Place _darkcloud-vimconfig_ in the default location @ _/etc/darkcloud-vimconfig_
+  * Create your own vimrc and have that set the _g:darkcloudpath_ variable before sourcing the included vimrc
 
 ### Vimpager
 
@@ -62,11 +58,10 @@ alias zless="$PAGER"
   * `g:disableautotags`: **1** = Prevent tags from being automatically generated and highlighted | **0** = Automatically generate and highlight tags (_default_: **0**)
   * `g:disablelinebreaks`: **1** = Override filetype plugins so linebreaks never occur | **0** = Linebreaks are disabled by default, but filetype plugins can override this setting (_default_: **0**)
   * `g:powerlinefonts`: **1** = Render the statusline using characters available with powerline-patched fonts | **0** = Render the statusbar with less attractive but more compatible characters available in all fonts (_default_: **0**)
-* **Custom Settings**: Settings with priority over those set by darkcloud-vimconfig can be added to a file named _vimrc.user_, located in _darkcloud-vimconfig/vim/_ or any of the folders in the runtimepath.
-* **Custom Plugins**: Pathogen compatible plugins can be cloned or extracted to "darkcloud-vimconfig/vim/bundle.user/", or a folder named "bundle" or "bundle.user" in any of the folders in the runtimepath.
-* **File Associations**: To use the file manager in vim to run files with external programs, create "~/.vim/filetypes.vim" and on each line, write an association between a file extension and the program to launch files of that type that looks like: `call vimfiler#set_execute_file('mp4','xdg-open')`.
-* **Update Script**: (requires: bash+git) Use this to update the project and submodules, as well as handle any required maintenance, generate docs from the pathogen plugins and create missing config scripts with preset values.
-* **Generate System Tags**: (requires: bash+ctags) Generate a list of ctags for your system libraries in _/usr/include_ and _/usr/local/include_ as well as any folders passed as arguments by running the _gentags_ script.
+* **Custom Settings**: Settings with priority over those set by darkcloud-vimconfig can be added to a file named _vimrc.user_, located in _darkcloud-vimconfig/vim/_ or any of the folders in the runtimepath
+* **Custom Plugins**: Pathogen compatible plugins can be cloned or extracted to "darkcloud-vimconfig/vim/bundle.user/", or a folder named "bundle" or "bundle.user" in any of the folders in the runtimepath
+* **File Associations**: To use the file manager in vim to run files with external programs, create "~/.vim/filetypes.vim" and on each line, write an association between a file extension and the program to launch files of that type that looks like: `call vimfiler#set_execute_file('mp4','xdg-open')`
+* **Update Script**: (requires: bash+git) Use this to update the project and submodules, as well as handle any required maintenance, generate docs from the pathogen plugins and create missing config scripts with preset values
 
 ## Mappings
 
@@ -146,7 +141,7 @@ alias zless="$PAGER"
 
 ### Complete Reference
 
-For a complete list of mappings specific to **darkcloud-vimconfig**, check the list in the comments at the top of [vim/config/keyboard.vim](https://github.com/prurigro/darkcloud-vimconfig/blob/master/vim/config/keyboard.vim).
+For a complete list of mappings specific to **darkcloud-vimconfig**, check the list in the comments at the top of [vim/config/keyboard.vim](https://github.com/prurigro/darkcloud-vimconfig/blob/master/vim/config/keyboard.vim)
 
 ## Plugins
 
@@ -156,29 +151,28 @@ For a complete list of mappings specific to **darkcloud-vimconfig**, check the l
   * [nvim-yarp](https://github.com/roxma/nvim-yarp): Yet Another Remote Plugin Framework for Neovim
   * [vim-hug-neovim-rpc](https://github.com/roxma/vim-hug-neovim-rpc): A compatibility layer for neovim rpc client working on vim8
 * [editorconfig-vim](https://github.com/editorconfig/editorconfig-vim): EditorConfig plugin for Vim that auto-configures certain settings when a .editorconfig file is present
-* [lightline.vim](https://github.com/itchyny/lightline.vim): A light and configurable statusline/tabline for Vim.
-  * [lightline-ale](https://github.com/maximbaz/lightline-ale): Provides ALE indicator for the lightline vim plugin.
-* [ReplaceWithRegister](https://github.com/vim-scripts/ReplaceWithRegister): Replace text with the contents of a register (for paste+replace without writing over the buffer).
+* [lightline.vim](https://github.com/itchyny/lightline.vim): A light and configurable statusline/tabline for Vim
+  * [lightline-ale](https://github.com/maximbaz/lightline-ale): Provides ALE indicator for the lightline vim plugin
+* [ReplaceWithRegister](https://github.com/vim-scripts/ReplaceWithRegister): Replace text with the contents of a register (for paste+replace without writing over the buffer)
 * [splitjoin.vim](https://github.com/AndrewRadev/splitjoin.vim): Simplifies the transition between multiline and single-line code
-* [tabular](https://github.com/godlygeek/tabular): Vim script for text filtering and alignment.
-* [tagbar](https://github.com/majutsushi/tagbar): Uses ctags to generate a sidebar of the tags for the current file.
-* [tcomment_vim](https://github.com/tomtom/tcomment_vim): File-type sensible comments that can be easily toggled on and off for blocks of text.
-  * [unite.vim](https://github.com/Shougo/unite.vim): A library used by Vim Filer to help build its user interface.
-* [vim-fugitive](https://github.com/tpope/vim-fugitive): A wrapper integrating git into vim in such a way as to provide features neither of them could offer on their own.
-* [vim-gutentags](https://github.com/xolox/vim-easytags): A plugin that takes care of the much needed management of tags files in Vim.
-* [vim-move](https://github.com/matze/vim-move): Provides a few convenient ways to move selected text.
-* [vim-pathogen](https://github.com/tpope/vim-pathogen): A plugin to load other plugins while keeping them isolated in their own directory structure rather than all dumped together.
-* [vim-polyglot-darkcloud](https://github.com/prurigro/vim-polyglot-darkcloud): The darkcloud-vimconfig fork of a meta-package that attempts to provide the best syntax plugins for each file type.
-* [vim-signify](https://github.com/mhinz/vim-signify): When a version controlled file is changed, this displays a column showing where and how, and allows for navigation to and between differences.
-* [vim-surround](https://github.com/tpope/vim-surround): Provides functionality to exchange surrounding delimiters and xml-style tags with another, or simply remove them.
-  * [vim-repeat](https://github.com/tpope/vim-repeat): A library used by vim-surround to allow its delimiter-switching functions to be repeated with the `.` command.
-* [vim-togglelist](https://github.com/milkypostman/vim-togglelist): A simple plugin for vim that allows you to bind a key to toggle the Location List and the Quickfix List.
-* [vim-trailing-whitespace](https://github.com/bronson/vim-trailing-whitespace): Highlights and allows for the easy removal of trailing whitespace in documents.
-* [vim-unimpaired](https://github.com/tpope/vim-unimpaired): Pairs of handy bracket mappings.
-* [vimfiler.vim](https://github.com/Shougo/vimfiler.vim): A curses-style file manager for vim that runs on it's own or in a sidebar and can associate handlers for file types.
+* [tabular](https://github.com/godlygeek/tabular): Vim script for text filtering and alignment
+* [tagbar](https://github.com/majutsushi/tagbar): Uses ctags to generate a sidebar of the tags for the current file
+* [tcomment_vim](https://github.com/tomtom/tcomment_vim): File-type sensible comments that can be easily toggled on and off for blocks of text
+  * [unite.vim](https://github.com/Shougo/unite.vim): A library used by Vim Filer to help build its user interface
+* [vim-fugitive](https://github.com/tpope/vim-fugitive): A wrapper integrating git into vim in such a way as to provide features neither of them could offer on their own
+* [vim-gutentags](https://github.com/xolox/vim-easytags): A plugin that takes care of the much needed management of tags files in Vim
+* [vim-move](https://github.com/matze/vim-move): Provides a few convenient ways to move selected text
+* [vim-pathogen](https://github.com/tpope/vim-pathogen): A plugin to load other plugins while keeping them isolated in their own directory structure rather than all dumped together
+* [vim-polyglot-darkcloud](https://github.com/prurigro/vim-polyglot-darkcloud): The darkcloud-vimconfig fork of a meta-package that attempts to provide the best syntax plugins for each file type
+* [vim-signify](https://github.com/mhinz/vim-signify): When a version controlled file is changed, this displays a column showing where and how, and allows for navigation to and between differences
+* [vim-surround](https://github.com/tpope/vim-surround): Provides functionality to exchange surrounding delimiters and xml-style tags with another, or simply remove them
+  * [vim-repeat](https://github.com/tpope/vim-repeat): A library used by vim-surround to allow its delimiter-switching functions to be repeated with the `.` command
+* [vim-togglelist](https://github.com/milkypostman/vim-togglelist): A simple plugin for vim that allows you to bind a key to toggle the Location List and the Quickfix List
+* [vim-trailing-whitespace](https://github.com/bronson/vim-trailing-whitespace): Highlights and allows for the easy removal of trailing whitespace in documents
+* [vim-unimpaired](https://github.com/tpope/vim-unimpaired): Pairs of handy bracket mappings
+* [vimfiler.vim](https://github.com/Shougo/vimfiler.vim): A curses-style file manager for vim that runs on it's own or in a sidebar and can associate handlers for file types
 * [vimpager](https://github.com/rkitover/vimpager): Pager using vim and less.vim
 
 ## Credits
 
 * By Kevin MacMartin: [GitHub Projects](https://github.com/prurigro?tab=repositories) | [Arch Linux AUR Packages](https://aur.archlinux.org/packages/?SeB=m&K=prurigro)
-* The [vim-markdown](https://github.com/plasticboy/vim-markdown) plugin **TableFormat** command, used to format tables in markdown files, was pulled into [plugins.vim](https://github.com/prurigro/darkcloud-vimconfig/blob/master/vim/config/plugins.vim) from [ftplugin/mkd](https://github.com/plasticboy/vim-markdown/blob/master/ftplugin/mkd.vim).

vim/config/keyboard.vim

@@ -197,10 +197,6 @@
 "    ?>                       | (A) -> close the dialog
 "    ?<                       | (A) -> close the dialog
 "
-"  (markdown)
-"    <Leader>f                | (N) -> format a table
-"    <Leader>f                | (V) -> format a table
-"
 "  (error/location list)
 "    <Left>                   | (A) -> up
 "    <Right>                  | (A) -> down
@@ -662,10 +658,6 @@
         autocmd FileType help map <buffer> <silent><expr> <Leader>? ':q<CR>'
     endif
 
-    "markdown
-    autocmd FileType markdown nnoremap <buffer> <silent><expr> <Leader>f ':TableFormat<CR>'
-    autocmd FileType markdown xnoremap <buffer> <silent><expr> <Leader>f '<Esc>:TableFormat<CR>gv'
-
     "error/location list
     autocmd FileType qf map <buffer> <Left> <Up>
     autocmd FileType qf map <buffer> <Right> <Down>

vim/config/plugins/tabular.vim

@@ -1,16 +0,0 @@
-"This Tabular TableFormat() function is taken from the
-"vim-markdown project by plasticboy, which can be found
-"at https://github.com/plasticboy/vim-markdown and is
-"licensed with the MIT license.
-function! s:TableFormat()
-    let l:pos = getpos('.')
-    normal! {
-    call search('|')
-    normal! j
-    s/[^|]//g
-    Tabularize /|
-    s/ /-/g
-    call setpos('.', l:pos)
-endfunction
-
-command! -buffer TableFormat call s:TableFormat()