├── .gitignore
├── README.md
├── doc
    └── hardmode.txt
└── plugin
    └── hardmode.vim


/.gitignore:
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1 | /doc/tags


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/README.md:
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 1 | VIM: Hard Mode
 2 | ==============
 3 | 
 4 | Hard Mode is a plugin which disables the arrow keys, the hjkl keys,
 5 | the page up/down keys, and a handful of other keys which allow one
 6 | to rely on character-wise navigation. The philosophy behind Hard Mode
 7 | is that you'll never master Vim's advanced motion and search functionality
 8 | if you can fall back on the anti-pattern of fumbling around your code with
 9 | the arrow keys.
10 | 
11 | MAPPINGS
12 | --------
13 | 
14 | To enable it:
15 | 
16 |     :call HardMode()
17 | 
18 | To disable it:
19 | 
20 |     :call EasyMode()
21 | 
22 | To enable it by default, add this to your vimrc:
23 | 
24 |     autocmd VimEnter,BufNewFile,BufReadPost * silent! call HardMode()
25 | 
26 | You may also wish to add the following to line to your vimrc:
27 | 
28 |     nnoremap <leader>h <Esc>:call ToggleHardMode()<CR>
29 | 
30 | With that line added, presuming your leader is still the `\` key, you
31 | can toggle Hard Mode by pressing `\h` while in Normal-mode.
32 | 
33 | Installation
34 | ------------
35 | 
36 | If you don't have a preferred installation method, I recommend
37 | installing [pathogen.vim](https://github.com/tpope/vim-pathogen), and
38 | then simply copy and paste:
39 | 
40 |     cd ~/.vim/bundle
41 |     git clone git://github.com/wikitopian/hardmode.git
42 | 
43 | Once help tags have been generated, you can view the manual with
44 | `:help hardmode`.
45 | 
46 | Project Authors
47 | ---------------
48 | 
49 | [Matt Parrott](https://github.com/wikitopian) and [Xeross](https://github.com/xeross)
50 | 
51 | License
52 | -------
53 | 
54 | GPLv2
55 | 


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/doc/hardmode.txt:
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 1 | *hardmode.txt*  Plugin for enforcing Vim motion best practices
 2 | 
 3 | Authors:  Matt Parrott <parrott.matt@gmail.com>, Xeross <contact@xeross.me>
 4 | License: GPLv2
 5 | 
 6 | This plugin is only available if 'compatible' is not set.
 7 | 
 8 | INTRODUCTION                                    *hardmode*
 9 | 
10 | Hard Mode is a plugin which disables the arrow keys, the hjkl keys,
11 | the page up/down keys, and a handful of other keys which allow one
12 | to rely on character-wise navigation. The philosophy behind Hard Mode
13 | is that you'll never master Vim's advanced motion and search functionality
14 | if you can fall back on the anti-pattern of fumbling around your code with
15 | the arrow keys.
16 | 
17 | MAPPINGS                                        *hardmode-mappings*
18 | 
19 | To enable it:
20 | :call HardMode()
21 | 
22 | To disable it:
23 | :call EasyMode()
24 | 
25 | To toggle it:
26 | :call ToggleHardMode()
27 | 
28 | To enable it by default, add this to your |vimrc|:
29 | autocmd VimEnter,BufNewFile,BufReadPost * silent! call HardMode()
30 | 
31 | You may also wish to add the following to line to your |vimrc|:
32 | nnoremap <leader>h <Esc>:call ToggleHardMode()<CR>
33 | 
34 | With that line added, presuming your leader is still the \ key, you
35 | can toggle Hard Mode by pressing \h while in |Normal-mode|.
36 | 
37 | OPTIONS                                        *hardmode-options*
38 | 
39 | |'g:HardMode_echo'|         Enable/disable messages
40 | 
41 | |'g:HardMode_hardmodeMsg'|  message to display when enabling hardmode
42 | 
43 | |'g:HardMode_easymodeMsg'|  message to display when enabling easymode
44 | 
45 | |'g:HardMode_level'|        If set to 'wannabe' arrow keys disabled, but not
46 |                             hjkl etc.
47 | 
48 |  vim:tw=78:ts=8:ft=help:norl:
49 | 


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/plugin/hardmode.vim:
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  1 | " hardmode.vim - Vim: HARD MODE!!!
  2 | " Authors:      Matt Parrott <parrott.matt@gmail.com>, Xeross <contact@xeross.me>
  3 | " Version:      1.0
  4 | 
  5 | if exists('g:HardMode_loaded')
  6 |     finish
  7 | endif
  8 | let g:HardMode_loaded = 1
  9 | 
 10 | if !exists('g:HardMode_currentMode')
 11 |     let g:HardMode_currentMode = 'easy'
 12 | end
 13 | 
 14 | if !exists('g:HardMode_level')
 15 |     let g:HardMode_level = 'advanced'
 16 | end
 17 | 
 18 | if !exists('g:HardMode_echo')
 19 |     let g:HardMode_echo = 1
 20 | end
 21 | 
 22 | if !exists('g:HardMode_hardmodeMsg')
 23 |     let g:HardMode_hardmodeMsg = "VIM: Hard Mode [ ':call EasyMode()' to exit ]"
 24 | end
 25 | if !exists('g:HardMode_easymodeMsg')
 26 |     let g:HardMode_easymodeMsg = "You are weak..."
 27 | end
 28 | 
 29 | " Only echo if g:HardMode_echo = 1
 30 | fun! HardModeEcho(message)
 31 |     if g:HardMode_echo
 32 |         echo a:message
 33 |     end
 34 | endfun
 35 | 
 36 | fun! NoArrows()
 37 | 
 38 |     nnoremap <buffer> <Left> <Esc>:call HardModeEcho(g:HardMode_hardmodeMsg)<CR>
 39 |     nnoremap <buffer> <Right> <Esc>:call HardModeEcho(g:HardMode_hardmodeMsg)<CR>
 40 |     nnoremap <buffer> <Up> <Esc>:call HardModeEcho(g:HardMode_hardmodeMsg)<CR>
 41 |     nnoremap <buffer> <Down> <Esc>:call HardModeEcho(g:HardMode_hardmodeMsg)<CR>
 42 |     nnoremap <buffer> <PageUp> <Esc>:call HardModeEcho(g:HardMode_hardmodeMsg)<CR>
 43 |     nnoremap <buffer> <PageDown> <Esc>:call HardModeEcho(g:HardMode_hardmodeMsg)<CR>
 44 | 
 45 |     inoremap <buffer> <Left> <Esc>:call HardModeEcho(g:HardMode_hardmodeMsg)<CR>
 46 |     inoremap <buffer> <Right> <Esc>:call HardModeEcho(g:HardMode_hardmodeMsg)<CR>
 47 |     inoremap <buffer> <Up> <Esc>:call HardModeEcho(g:HardMode_hardmodeMsg)<CR>
 48 |     inoremap <buffer> <Down> <Esc>:call HardModeEcho(g:HardMode_hardmodeMsg)<CR>
 49 |     inoremap <buffer> <PageUp> <Esc>:call HardModeEcho(g:HardMode_hardmodeMsg)<CR>
 50 |     inoremap <buffer> <PageDown> <Esc>:call HardModeEcho(g:HardMode_hardmodeMsg)<CR>
 51 | 
 52 |     vnoremap <buffer> <Left> <Esc>:call HardModeEcho(g:HardMode_hardmodeMsg)<CR>
 53 |     vnoremap <buffer> <Right> <Esc>:call HardModeEcho(g:HardMode_hardmodeMsg)<CR>
 54 |     vnoremap <buffer> <Up> <Esc>:call HardModeEcho(g:HardMode_hardmodeMsg)<CR>
 55 |     vnoremap <buffer> <Down> <Esc>:call HardModeEcho(g:HardMode_hardmodeMsg)<CR>
 56 |     vnoremap <buffer> <PageUp> <Esc>:call HardModeEcho(g:HardMode_hardmodeMsg)<CR>
 57 |     vnoremap <buffer> <PageDown> <Esc>:call HardModeEcho(g:HardMode_hardmodeMsg)<CR>
 58 | 
 59 | endfun
 60 | 
 61 | fun! NoLetters()
 62 | 
 63 |     vnoremap <buffer> h <Esc>:call HardModeEcho(g:HardMode_hardmodeMsg)<CR>
 64 |     vnoremap <buffer> j <Esc>:call HardModeEcho(g:HardMode_hardmodeMsg)<CR>
 65 |     vnoremap <buffer> k <Esc>:call HardModeEcho(g:HardMode_hardmodeMsg)<CR>
 66 |     vnoremap <buffer> l <Esc>:call HardModeEcho(g:HardMode_hardmodeMsg)<CR>
 67 |     vnoremap <buffer> - <Esc>:call HardModeEcho(g:HardMode_hardmodeMsg)<CR>
 68 |     vnoremap <buffer> + <Esc>:call HardModeEcho(g:HardMode_hardmodeMsg)<CR>
 69 | 
 70 |     " Display line motions
 71 |     vnoremap <buffer> gj <Esc>:call HardModeEcho(g:HardMode_hardmodeMsg)<CR>
 72 |     vnoremap <buffer> gk <Esc>:call HardModeEcho(g:HardMode_hardmodeMsg)<CR>
 73 |     nnoremap <buffer> gk <Esc>:call HardModeEcho(g:HardMode_hardmodeMsg)<CR>
 74 |     nnoremap <buffer> gj <Esc>:call HardModeEcho(g:HardMode_hardmodeMsg)<CR>
 75 | 
 76 |     nnoremap <buffer> h <Esc>:call HardModeEcho(g:HardMode_hardmodeMsg)<CR>
 77 |     nnoremap <buffer> j <Esc>:call HardModeEcho(g:HardMode_hardmodeMsg)<CR>
 78 |     nnoremap <buffer> k <Esc>:call HardModeEcho(g:HardMode_hardmodeMsg)<CR>
 79 |     nnoremap <buffer> l <Esc>:call HardModeEcho(g:HardMode_hardmodeMsg)<CR>
 80 |     nnoremap <buffer> - <Esc>:call HardModeEcho(g:HardMode_hardmodeMsg)<CR>
 81 |     nnoremap <buffer> + <Esc>:call HardModeEcho(g:HardMode_hardmodeMsg)<CR>
 82 | 
 83 | endfun
 84 | 
 85 | fun! NoBackspace()
 86 | 
 87 |     set backspace=0
 88 | 
 89 | endfun
 90 | 
 91 | fun! HardMode()
 92 | 
 93 |     call NoArrows()
 94 | 
 95 |     if g:HardMode_level != 'wannabe'
 96 |         call NoLetters()
 97 |         call NoBackspace()
 98 |     end
 99 | 
100 |     let g:HardMode_currentMode = 'hard'
101 | 
102 |     call HardModeEcho(g:HardMode_hardmodeMsg)
103 | endfun
104 | 
105 | fun! EasyMode()
106 |     set backspace=indent,eol,start
107 | 
108 |     silent! nunmap <buffer> <Left>
109 |     silent! nunmap <buffer> <Right>
110 |     silent! nunmap <buffer> <Up>
111 |     silent! nunmap <buffer> <Down>
112 |     silent! nunmap <buffer> <PageUp>
113 |     silent! nunmap <buffer> <PageDown>
114 | 
115 |     silent! iunmap <buffer> <Left>
116 |     silent! iunmap <buffer> <Right>
117 |     silent! iunmap <buffer> <Up>
118 |     silent! iunmap <buffer> <Down>
119 |     silent! iunmap <buffer> <PageUp>
120 |     silent! iunmap <buffer> <PageDown>
121 | 
122 |     silent! vunmap <buffer> <Left>
123 |     silent! vunmap <buffer> <Right>
124 |     silent! vunmap <buffer> <Up>
125 |     silent! vunmap <buffer> <Down>
126 |     silent! vunmap <buffer> <PageUp>
127 |     silent! vunmap <buffer> <PageDown>
128 | 
129 |     silent! vunmap <buffer> h
130 |     silent! vunmap <buffer> j
131 |     silent! vunmap <buffer> k
132 |     silent! vunmap <buffer> l
133 |     silent! vunmap <buffer> -
134 |     silent! vunmap <buffer> +
135 | 
136 |     silent! nunmap <buffer> h
137 |     silent! nunmap <buffer> j
138 |     silent! nunmap <buffer> k
139 |     silent! nunmap <buffer> l
140 |     silent! nunmap <buffer> -
141 |     silent! nunmap <buffer> +
142 | 
143 |     let g:HardMode_currentMode = 'easy'
144 | 
145 |     call HardModeEcho(g:HardMode_easymodeMsg)
146 | endfun
147 | 
148 | fun! ToggleHardMode()
149 |     if g:HardMode_currentMode == 'hard'
150 |         call EasyMode()
151 |     else
152 |         call HardMode()
153 |     end
154 | endfun
155 | 


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