├── .gitignore
├── LICENSE
├── README.markdown
├── autoload
    ├── color_helper.vim
    └── indent_guides.vim
├── doc
    └── indent_guides.txt
├── plugin
    └── indent_guides.vim
└── test-files
    ├── test-ts2sw0et.txt
    ├── test-ts2sw2et.txt
    ├── test-ts2sw2noet.txt
    ├── test-ts2sw4noet.txt
    ├── test-ts4sw4et.txt
    ├── test-ts4sw4noet.txt
    ├── test-ts8sw2noet.txt
    ├── test-ts8sw8et.txt
    └── test-ts8sw8noet.txt


/.gitignore:
--------------------------------------------------------------------------------
1 | doc/tags
2 | 


--------------------------------------------------------------------------------
/LICENSE:
--------------------------------------------------------------------------------
 1 | Copyright (c) 2010-2020 Nate Kane, Yuto Tokunaga
 2 | 
 3 | Permission is hereby granted, free of charge, to any person obtaining a copy
 4 | of this software and associated documentation files (the "Software"), to deal
 5 | in the Software without restriction, including without limitation the rights
 6 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 7 | copies of the Software, and to permit persons to whom the Software is
 8 | furnished to do so, subject to the following conditions:
 9 | 
10 | The above copyright notice and this permission notice shall be included in
11 | all copies or substantial portions of the Software.
12 | 
13 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
14 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
15 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
16 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
17 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
18 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
19 | THE SOFTWARE.
20 | 


--------------------------------------------------------------------------------
/README.markdown:
--------------------------------------------------------------------------------
 1 | # Neovim Indent Guides
 2 | Neovim Indent Guides is a plugin for visually displaying indent levels in neovim, **even on blank lines**.
 3 | 
 4 | [![Image from Gyazo](https://i.gyazo.com/89d08604557fb199808c08ac6a164662.png)](https://gyazo.com/89d08604557fb199808c08ac6a164662)
 5 | 
 6 | Forked from [nathanaelkane/vim-indent-guides](https://github.com/nathanaelkane/vim-indent-guides). Thank you [u/lukas-reineke](https://www.reddit.com/user/lukas-reineke/) ([Indent guides on blank lines with virtual text
 7 | ](https://www.reddit.com/r/neovim/comments/fxjjqh/indent_guides_on_blank_lines_with_virtual_text/))
 8 | 
 9 | ## Help
10 | `:help indent-guides`
11 | 


--------------------------------------------------------------------------------
/autoload/color_helper.vim:
--------------------------------------------------------------------------------
  1 | " Author:   Nate Kane <nathanaelkane AT gmail DOT com>
  2 | " Homepage: http://github.com/nathanaelkane/vim-indent-guides
  3 | 
  4 | "
  5 | " Return hex string equivalent to given decimal string or number.
  6 | "
  7 | " Example: color_helper#dec_to_hex(255, 2)
  8 | " Returns: 'FF'
  9 | "
 10 | " Example: color_helper#dec_to_hex(255, 5)
 11 | " Returns: '000FF'
 12 | "
 13 | function! color_helper#dec_to_hex(arg, padding)
 14 |   return toupper(printf('%0' . a:padding . 'x', a:arg + 0))
 15 | endfunction
 16 | 
 17 | "
 18 | " Return number equivalent to given hex string ('0x' is optional).
 19 | "
 20 | " Example: color_helper#hex_to_dec('FF')
 21 | " Returns: 255
 22 | "
 23 | " Example: color_helper#hex_to_dec('88')
 24 | " Returns: 136
 25 | "
 26 | " Example: color_helper#hex_to_dec('00')
 27 | " Returns: 0
 28 | "
 29 | function! color_helper#hex_to_dec(arg)
 30 |   return (a:arg =~? '^0x') ? a:arg + 0 : ('0x'.a:arg) + 0
 31 | endfunction
 32 | 
 33 | "
 34 | " Converts a given hex color string into an rgb list (eg. [red, green, blue]).
 35 | "
 36 | " Example: color_helper#hex_color_to_rgb('#0088FF')
 37 | " Returns: [0, 136, 255]
 38 | "
 39 | function! color_helper#hex_color_to_rgb(hex_color)
 40 |   let l:rgb = []
 41 | 
 42 |   if a:hex_color =~ g:indent_guides_color_hex_pattern
 43 |     let l:red   = color_helper#hex_to_dec(strpart(a:hex_color, 1, 2))
 44 |     let l:green = color_helper#hex_to_dec(strpart(a:hex_color, 3, 2))
 45 |     let l:blue  = color_helper#hex_to_dec(strpart(a:hex_color, 5, 2))
 46 |     let l:rgb = [l:red, l:green, l:blue]
 47 |   end
 48 | 
 49 |   return l:rgb
 50 | endfunction
 51 | 
 52 | "
 53 | " Converts a given rgb list (eg. [red, green, blue]) into a hex color string.
 54 | "
 55 | " Example: color_helper#rgb_color_to_hex([0, 136, 255])
 56 | " Returns: '#0088FF'
 57 | "
 58 | function! color_helper#rgb_color_to_hex(rgb_color)
 59 |   let l:hex_color  = '#'
 60 |   let l:hex_color .= color_helper#dec_to_hex(a:rgb_color[0], 2) " red
 61 |   let l:hex_color .= color_helper#dec_to_hex(a:rgb_color[1], 2) " green
 62 |   let l:hex_color .= color_helper#dec_to_hex(a:rgb_color[2], 2) " blue
 63 | 
 64 |   return l:hex_color
 65 | endfunction
 66 | 
 67 | "
 68 | " Returns a ligtened color using the given color and the percent to lighten it
 69 | " by.
 70 | "
 71 | " Example: color_helper#hex_color_lighten('#000000', 0.10)
 72 | " Returns: '#191919'
 73 | "
 74 | function! color_helper#hex_color_lighten(color, percent)
 75 |   let l:rgb = color_helper#hex_color_to_rgb(a:color)
 76 |   let l:rgb_lightened = []
 77 | 
 78 |   for i in l:rgb
 79 |     call add(l:rgb_lightened, float2nr(i + ((255 - i) * a:percent)))
 80 |   endfor
 81 | 
 82 |   return color_helper#rgb_color_to_hex(l:rgb_lightened)
 83 | endfunction
 84 | 
 85 | "
 86 | " Returns a darkened color using the given color and the percent to darken it
 87 | " by.
 88 | "
 89 | " Example: color_helper#hex_color_darken('#FFFFFF', 0.10)
 90 | " Returns: '#E5E5E5'
 91 | "
 92 | function! color_helper#hex_color_darken(color, percent)
 93 |   let l:rgb = color_helper#hex_color_to_rgb(a:color)
 94 |   let l:rgb_darkened = []
 95 | 
 96 |   for i in l:rgb
 97 |     call add(l:rgb_darkened, float2nr(i * (1 - a:percent)))
 98 |   endfor
 99 | 
100 |   return color_helper#rgb_color_to_hex(l:rgb_darkened)
101 | endfunction
102 | 
103 | "
104 | " Returns a hex color code for the given color name.
105 | "
106 | " Example: color_helper#color_name_to_hex('darkslategray')
107 | " Returns: '#2F4F4F'
108 | "
109 | function! color_helper#color_name_to_hex(color_name)
110 |   let l:hex_code   = ''
111 |   let l:color_name = tolower(a:color_name)
112 | 
113 |   let l:color_list = {
114 |     \ 'alice blue'             : '#F0F8FF',
115 |     \ 'aliceblue'              : '#F0F8FF',
116 |     \ 'antique white'          : '#FAEBD7',
117 |     \ 'antiquewhite'           : '#FAEBD7',
118 |     \ 'antiquewhite1'          : '#FFEFDB',
119 |     \ 'antiquewhite2'          : '#EEDFCC',
120 |     \ 'antiquewhite3'          : '#CDC0B0',
121 |     \ 'antiquewhite4'          : '#8B8378',
122 |     \ 'aquamarine'             : '#7FFFD4',
123 |     \ 'aquamarine1'            : '#7FFFD4',
124 |     \ 'aquamarine2'            : '#76EEC6',
125 |     \ 'aquamarine3'            : '#66CDAA',
126 |     \ 'aquamarine4'            : '#458B74',
127 |     \ 'azure'                  : '#F0FFFF',
128 |     \ 'azure1'                 : '#F0FFFF',
129 |     \ 'azure2'                 : '#E0EEEE',
130 |     \ 'azure3'                 : '#C1CDCD',
131 |     \ 'azure4'                 : '#838B8B',
132 |     \ 'beige'                  : '#F5F5DC',
133 |     \ 'bisque'                 : '#FFE4C4',
134 |     \ 'bisque1'                : '#FFE4C4',
135 |     \ 'bisque2'                : '#EED5B7',
136 |     \ 'bisque3'                : '#CDB79E',
137 |     \ 'bisque4'                : '#8B7D6B',
138 |     \ 'black'                  : '#000000',
139 |     \ 'blanched almond'        : '#FFEBCD',
140 |     \ 'blanchedalmond'         : '#FFEBCD',
141 |     \ 'blue violet'            : '#8A2BE2',
142 |     \ 'blue'                   : '#0000FF',
143 |     \ 'blue1'                  : '#0000FF',
144 |     \ 'blue2'                  : '#0000EE',
145 |     \ 'blue3'                  : '#0000CD',
146 |     \ 'blue4'                  : '#00008B',
147 |     \ 'blueviolet'             : '#8A2BE2',
148 |     \ 'brown'                  : '#A52A2A',
149 |     \ 'brown1'                 : '#FF4040',
150 |     \ 'brown2'                 : '#EE3B3B',
151 |     \ 'brown3'                 : '#CD3333',
152 |     \ 'brown4'                 : '#8B2323',
153 |     \ 'burlywood'              : '#DEB887',
154 |     \ 'burlywood1'             : '#FFD39B',
155 |     \ 'burlywood2'             : '#EEC591',
156 |     \ 'burlywood3'             : '#CDAA7D',
157 |     \ 'burlywood4'             : '#8B7355',
158 |     \ 'cadet blue'             : '#5F9EA0',
159 |     \ 'cadetblue'              : '#5F9EA0',
160 |     \ 'cadetblue1'             : '#98F5FF',
161 |     \ 'cadetblue2'             : '#8EE5EE',
162 |     \ 'cadetblue3'             : '#7AC5CD',
163 |     \ 'cadetblue4'             : '#53868B',
164 |     \ 'chartreuse'             : '#7FFF00',
165 |     \ 'chartreuse1'            : '#7FFF00',
166 |     \ 'chartreuse2'            : '#76EE00',
167 |     \ 'chartreuse3'            : '#66CD00',
168 |     \ 'chartreuse4'            : '#458B00',
169 |     \ 'chocolate'              : '#D2691E',
170 |     \ 'chocolate1'             : '#FF7F24',
171 |     \ 'chocolate2'             : '#EE7621',
172 |     \ 'chocolate3'             : '#CD661D',
173 |     \ 'chocolate4'             : '#8B4513',
174 |     \ 'coral'                  : '#FF7F50',
175 |     \ 'coral1'                 : '#FF7256',
176 |     \ 'coral2'                 : '#EE6A50',
177 |     \ 'coral3'                 : '#CD5B45',
178 |     \ 'coral4'                 : '#8B3E2F',
179 |     \ 'cornflower blue'        : '#6495ED',
180 |     \ 'cornflowerblue'         : '#6495ED',
181 |     \ 'cornsilk'               : '#FFF8DC',
182 |     \ 'cornsilk1'              : '#FFF8DC',
183 |     \ 'cornsilk2'              : '#EEE8CD',
184 |     \ 'cornsilk3'              : '#CDC8B1',
185 |     \ 'cornsilk4'              : '#8B8878',
186 |     \ 'cyan'                   : '#00FFFF',
187 |     \ 'cyan1'                  : '#00FFFF',
188 |     \ 'cyan2'                  : '#00EEEE',
189 |     \ 'cyan3'                  : '#00CDCD',
190 |     \ 'cyan4'                  : '#008B8B',
191 |     \ 'dark blue'              : '#00008B',
192 |     \ 'dark cyan'              : '#008B8B',
193 |     \ 'dark goldenrod'         : '#B8860B',
194 |     \ 'dark gray'              : '#A9A9A9',
195 |     \ 'dark green'             : '#006400',
196 |     \ 'dark grey'              : '#A9A9A9',
197 |     \ 'dark khaki'             : '#BDB76B',
198 |     \ 'dark magenta'           : '#8B008B',
199 |     \ 'dark olive green'       : '#556B2F',
200 |     \ 'dark orange'            : '#FF8C00',
201 |     \ 'dark orchid'            : '#9932CC',
202 |     \ 'dark red'               : '#8B0000',
203 |     \ 'dark salmon'            : '#E9967A',
204 |     \ 'dark sea green'         : '#8FBC8F',
205 |     \ 'dark slate blue'        : '#483D8B',
206 |     \ 'dark slate gray'        : '#2F4F4F',
207 |     \ 'dark slate grey'        : '#2F4F4F',
208 |     \ 'dark turquoise'         : '#00CED1',
209 |     \ 'dark violet'            : '#9400D3',
210 |     \ 'dark yellow'            : '#BBBB00',
211 |     \ 'darkblue'               : '#00008B',
212 |     \ 'darkcyan'               : '#008B8B',
213 |     \ 'darkgoldenrod'          : '#B8860B',
214 |     \ 'darkgoldenrod1'         : '#FFB90F',
215 |     \ 'darkgoldenrod2'         : '#EEAD0E',
216 |     \ 'darkgoldenrod3'         : '#CD950C',
217 |     \ 'darkgoldenrod4'         : '#8B6508',
218 |     \ 'darkgray'               : '#A9A9A9',
219 |     \ 'darkgreen'              : '#006400',
220 |     \ 'darkgrey'               : '#A9A9A9',
221 |     \ 'darkkhaki'              : '#BDB76B',
222 |     \ 'darkmagenta'            : '#8B008B',
223 |     \ 'darkolivegreen'         : '#556B2F',
224 |     \ 'darkolivegreen1'        : '#CAFF70',
225 |     \ 'darkolivegreen2'        : '#BCEE68',
226 |     \ 'darkolivegreen3'        : '#A2CD5A',
227 |     \ 'darkolivegreen4'        : '#6E8B3D',
228 |     \ 'darkorange'             : '#FF8C00',
229 |     \ 'darkorange1'            : '#FF7F00',
230 |     \ 'darkorange2'            : '#EE7600',
231 |     \ 'darkorange3'            : '#CD6600',
232 |     \ 'darkorange4'            : '#8B4500',
233 |     \ 'darkorchid'             : '#9932CC',
234 |     \ 'darkorchid1'            : '#BF3EFF',
235 |     \ 'darkorchid2'            : '#B23AEE',
236 |     \ 'darkorchid3'            : '#9A32CD',
237 |     \ 'darkorchid4'            : '#68228B',
238 |     \ 'darkred'                : '#8B0000',
239 |     \ 'darksalmon'             : '#E9967A',
240 |     \ 'darkseagreen'           : '#8FBC8F',
241 |     \ 'darkseagreen1'          : '#C1FFC1',
242 |     \ 'darkseagreen2'          : '#B4EEB4',
243 |     \ 'darkseagreen3'          : '#9BCD9B',
244 |     \ 'darkseagreen4'          : '#698B69',
245 |     \ 'darkslateblue'          : '#483D8B',
246 |     \ 'darkslategray'          : '#2F4F4F',
247 |     \ 'darkslategray1'         : '#97FFFF',
248 |     \ 'darkslategray2'         : '#8DEEEE',
249 |     \ 'darkslategray3'         : '#79CDCD',
250 |     \ 'darkslategray4'         : '#528B8B',
251 |     \ 'darkslategrey'          : '#2F4F4F',
252 |     \ 'darkturquoise'          : '#00CED1',
253 |     \ 'darkviolet'             : '#9400D3',
254 |     \ 'darkyellow'             : '#BBBB00',
255 |     \ 'deep pink'              : '#FF1493',
256 |     \ 'deep sky blue'          : '#00BFFF',
257 |     \ 'deeppink'               : '#FF1493',
258 |     \ 'deeppink1'              : '#FF1493',
259 |     \ 'deeppink2'              : '#EE1289',
260 |     \ 'deeppink3'              : '#CD1076',
261 |     \ 'deeppink4'              : '#8B0A50',
262 |     \ 'deepskyblue'            : '#00BFFF',
263 |     \ 'deepskyblue1'           : '#00BFFF',
264 |     \ 'deepskyblue2'           : '#00B2EE',
265 |     \ 'deepskyblue3'           : '#009ACD',
266 |     \ 'deepskyblue4'           : '#00688B',
267 |     \ 'dim gray'               : '#696969',
268 |     \ 'dim grey'               : '#696969',
269 |     \ 'dimgray'                : '#696969',
270 |     \ 'dimgrey'                : '#696969',
271 |     \ 'dodger blue'            : '#1E90FF',
272 |     \ 'dodgerblue'             : '#1E90FF',
273 |     \ 'dodgerblue1'            : '#1E90FF',
274 |     \ 'dodgerblue2'            : '#1C86EE',
275 |     \ 'dodgerblue3'            : '#1874CD',
276 |     \ 'dodgerblue4'            : '#104E8B',
277 |     \ 'firebrick'              : '#B22222',
278 |     \ 'firebrick1'             : '#FF3030',
279 |     \ 'firebrick2'             : '#EE2C2C',
280 |     \ 'firebrick3'             : '#CD2626',
281 |     \ 'firebrick4'             : '#8B1A1A',
282 |     \ 'floral white'           : '#FFFAF0',
283 |     \ 'floralwhite'            : '#FFFAF0',
284 |     \ 'forest green'           : '#228B22',
285 |     \ 'forestgreen'            : '#228B22',
286 |     \ 'gainsboro'              : '#DCDCDC',
287 |     \ 'ghost white'            : '#F8F8FF',
288 |     \ 'ghostwhite'             : '#F8F8FF',
289 |     \ 'gold'                   : '#FFD700',
290 |     \ 'gold1'                  : '#FFD700',
291 |     \ 'gold2'                  : '#EEC900',
292 |     \ 'gold3'                  : '#CDAD00',
293 |     \ 'gold4'                  : '#8B7500',
294 |     \ 'goldenrod'              : '#DAA520',
295 |     \ 'goldenrod1'             : '#FFC125',
296 |     \ 'goldenrod2'             : '#EEB422',
297 |     \ 'goldenrod3'             : '#CD9B1D',
298 |     \ 'goldenrod4'             : '#8B6914',
299 |     \ 'gray'                   : '#BEBEBE',
300 |     \ 'gray0'                  : '#000000',
301 |     \ 'gray1'                  : '#030303',
302 |     \ 'gray10'                 : '#1A1A1A',
303 |     \ 'gray100'                : '#FFFFFF',
304 |     \ 'gray11'                 : '#1C1C1C',
305 |     \ 'gray12'                 : '#1F1F1F',
306 |     \ 'gray13'                 : '#212121',
307 |     \ 'gray14'                 : '#242424',
308 |     \ 'gray15'                 : '#262626',
309 |     \ 'gray16'                 : '#292929',
310 |     \ 'gray17'                 : '#2B2B2B',
311 |     \ 'gray18'                 : '#2E2E2E',
312 |     \ 'gray19'                 : '#303030',
313 |     \ 'gray2'                  : '#050505',
314 |     \ 'gray20'                 : '#333333',
315 |     \ 'gray21'                 : '#363636',
316 |     \ 'gray22'                 : '#383838',
317 |     \ 'gray23'                 : '#3B3B3B',
318 |     \ 'gray24'                 : '#3D3D3D',
319 |     \ 'gray25'                 : '#404040',
320 |     \ 'gray26'                 : '#424242',
321 |     \ 'gray27'                 : '#454545',
322 |     \ 'gray28'                 : '#474747',
323 |     \ 'gray29'                 : '#4A4A4A',
324 |     \ 'gray3'                  : '#080808',
325 |     \ 'gray30'                 : '#4D4D4D',
326 |     \ 'gray31'                 : '#4F4F4F',
327 |     \ 'gray32'                 : '#525252',
328 |     \ 'gray33'                 : '#545454',
329 |     \ 'gray34'                 : '#575757',
330 |     \ 'gray35'                 : '#595959',
331 |     \ 'gray36'                 : '#5C5C5C',
332 |     \ 'gray37'                 : '#5E5E5E',
333 |     \ 'gray38'                 : '#616161',
334 |     \ 'gray39'                 : '#636363',
335 |     \ 'gray4'                  : '#0A0A0A',
336 |     \ 'gray40'                 : '#666666',
337 |     \ 'gray41'                 : '#696969',
338 |     \ 'gray42'                 : '#6B6B6B',
339 |     \ 'gray43'                 : '#6E6E6E',
340 |     \ 'gray44'                 : '#707070',
341 |     \ 'gray45'                 : '#737373',
342 |     \ 'gray46'                 : '#757575',
343 |     \ 'gray47'                 : '#787878',
344 |     \ 'gray48'                 : '#7A7A7A',
345 |     \ 'gray49'                 : '#7D7D7D',
346 |     \ 'gray5'                  : '#0D0D0D',
347 |     \ 'gray50'                 : '#7F7F7F',
348 |     \ 'gray51'                 : '#828282',
349 |     \ 'gray52'                 : '#858585',
350 |     \ 'gray53'                 : '#878787',
351 |     \ 'gray54'                 : '#8A8A8A',
352 |     \ 'gray55'                 : '#8C8C8C',
353 |     \ 'gray56'                 : '#8F8F8F',
354 |     \ 'gray57'                 : '#919191',
355 |     \ 'gray58'                 : '#949494',
356 |     \ 'gray59'                 : '#969696',
357 |     \ 'gray6'                  : '#0F0F0F',
358 |     \ 'gray60'                 : '#999999',
359 |     \ 'gray61'                 : '#9C9C9C',
360 |     \ 'gray62'                 : '#9E9E9E',
361 |     \ 'gray63'                 : '#A1A1A1',
362 |     \ 'gray64'                 : '#A3A3A3',
363 |     \ 'gray65'                 : '#A6A6A6',
364 |     \ 'gray66'                 : '#A8A8A8',
365 |     \ 'gray67'                 : '#ABABAB',
366 |     \ 'gray68'                 : '#ADADAD',
367 |     \ 'gray69'                 : '#B0B0B0',
368 |     \ 'gray7'                  : '#121212',
369 |     \ 'gray70'                 : '#B3B3B3',
370 |     \ 'gray71'                 : '#B5B5B5',
371 |     \ 'gray72'                 : '#B8B8B8',
372 |     \ 'gray73'                 : '#BABABA',
373 |     \ 'gray74'                 : '#BDBDBD',
374 |     \ 'gray75'                 : '#BFBFBF',
375 |     \ 'gray76'                 : '#C2C2C2',
376 |     \ 'gray77'                 : '#C4C4C4',
377 |     \ 'gray78'                 : '#C7C7C7',
378 |     \ 'gray79'                 : '#C9C9C9',
379 |     \ 'gray8'                  : '#141414',
380 |     \ 'gray80'                 : '#CCCCCC',
381 |     \ 'gray81'                 : '#CFCFCF',
382 |     \ 'gray82'                 : '#D1D1D1',
383 |     \ 'gray83'                 : '#D4D4D4',
384 |     \ 'gray84'                 : '#D6D6D6',
385 |     \ 'gray85'                 : '#D9D9D9',
386 |     \ 'gray86'                 : '#DBDBDB',
387 |     \ 'gray87'                 : '#DEDEDE',
388 |     \ 'gray88'                 : '#E0E0E0',
389 |     \ 'gray89'                 : '#E3E3E3',
390 |     \ 'gray9'                  : '#171717',
391 |     \ 'gray90'                 : '#E5E5E5',
392 |     \ 'gray91'                 : '#E8E8E8',
393 |     \ 'gray92'                 : '#EBEBEB',
394 |     \ 'gray93'                 : '#EDEDED',
395 |     \ 'gray94'                 : '#F0F0F0',
396 |     \ 'gray95'                 : '#F2F2F2',
397 |     \ 'gray96'                 : '#F5F5F5',
398 |     \ 'gray97'                 : '#F7F7F7',
399 |     \ 'gray98'                 : '#FAFAFA',
400 |     \ 'gray99'                 : '#FCFCFC',
401 |     \ 'green yellow'           : '#ADFF2F',
402 |     \ 'green'                  : '#00FF00',
403 |     \ 'green1'                 : '#00FF00',
404 |     \ 'green2'                 : '#00EE00',
405 |     \ 'green3'                 : '#00CD00',
406 |     \ 'green4'                 : '#008B00',
407 |     \ 'greenyellow'            : '#ADFF2F',
408 |     \ 'grey'                   : '#BEBEBE',
409 |     \ 'grey0'                  : '#000000',
410 |     \ 'grey1'                  : '#030303',
411 |     \ 'grey10'                 : '#1A1A1A',
412 |     \ 'grey100'                : '#FFFFFF',
413 |     \ 'grey11'                 : '#1C1C1C',
414 |     \ 'grey12'                 : '#1F1F1F',
415 |     \ 'grey13'                 : '#212121',
416 |     \ 'grey14'                 : '#242424',
417 |     \ 'grey15'                 : '#262626',
418 |     \ 'grey16'                 : '#292929',
419 |     \ 'grey17'                 : '#2B2B2B',
420 |     \ 'grey18'                 : '#2E2E2E',
421 |     \ 'grey19'                 : '#303030',
422 |     \ 'grey2'                  : '#050505',
423 |     \ 'grey20'                 : '#333333',
424 |     \ 'grey21'                 : '#363636',
425 |     \ 'grey22'                 : '#383838',
426 |     \ 'grey23'                 : '#3B3B3B',
427 |     \ 'grey24'                 : '#3D3D3D',
428 |     \ 'grey25'                 : '#404040',
429 |     \ 'grey26'                 : '#424242',
430 |     \ 'grey27'                 : '#454545',
431 |     \ 'grey28'                 : '#474747',
432 |     \ 'grey29'                 : '#4A4A4A',
433 |     \ 'grey3'                  : '#080808',
434 |     \ 'grey30'                 : '#4D4D4D',
435 |     \ 'grey31'                 : '#4F4F4F',
436 |     \ 'grey32'                 : '#525252',
437 |     \ 'grey33'                 : '#545454',
438 |     \ 'grey34'                 : '#575757',
439 |     \ 'grey35'                 : '#595959',
440 |     \ 'grey36'                 : '#5C5C5C',
441 |     \ 'grey37'                 : '#5E5E5E',
442 |     \ 'grey38'                 : '#616161',
443 |     \ 'grey39'                 : '#636363',
444 |     \ 'grey4'                  : '#0A0A0A',
445 |     \ 'grey40'                 : '#666666',
446 |     \ 'grey41'                 : '#696969',
447 |     \ 'grey42'                 : '#6B6B6B',
448 |     \ 'grey43'                 : '#6E6E6E',
449 |     \ 'grey44'                 : '#707070',
450 |     \ 'grey45'                 : '#737373',
451 |     \ 'grey46'                 : '#757575',
452 |     \ 'grey47'                 : '#787878',
453 |     \ 'grey48'                 : '#7A7A7A',
454 |     \ 'grey49'                 : '#7D7D7D',
455 |     \ 'grey5'                  : '#0D0D0D',
456 |     \ 'grey50'                 : '#7F7F7F',
457 |     \ 'grey51'                 : '#828282',
458 |     \ 'grey52'                 : '#858585',
459 |     \ 'grey53'                 : '#878787',
460 |     \ 'grey54'                 : '#8A8A8A',
461 |     \ 'grey55'                 : '#8C8C8C',
462 |     \ 'grey56'                 : '#8F8F8F',
463 |     \ 'grey57'                 : '#919191',
464 |     \ 'grey58'                 : '#949494',
465 |     \ 'grey59'                 : '#969696',
466 |     \ 'grey6'                  : '#0F0F0F',
467 |     \ 'grey60'                 : '#999999',
468 |     \ 'grey61'                 : '#9C9C9C',
469 |     \ 'grey62'                 : '#9E9E9E',
470 |     \ 'grey63'                 : '#A1A1A1',
471 |     \ 'grey64'                 : '#A3A3A3',
472 |     \ 'grey65'                 : '#A6A6A6',
473 |     \ 'grey66'                 : '#A8A8A8',
474 |     \ 'grey67'                 : '#ABABAB',
475 |     \ 'grey68'                 : '#ADADAD',
476 |     \ 'grey69'                 : '#B0B0B0',
477 |     \ 'grey7'                  : '#121212',
478 |     \ 'grey70'                 : '#B3B3B3',
479 |     \ 'grey71'                 : '#B5B5B5',
480 |     \ 'grey72'                 : '#B8B8B8',
481 |     \ 'grey73'                 : '#BABABA',
482 |     \ 'grey74'                 : '#BDBDBD',
483 |     \ 'grey75'                 : '#BFBFBF',
484 |     \ 'grey76'                 : '#C2C2C2',
485 |     \ 'grey77'                 : '#C4C4C4',
486 |     \ 'grey78'                 : '#C7C7C7',
487 |     \ 'grey79'                 : '#C9C9C9',
488 |     \ 'grey8'                  : '#141414',
489 |     \ 'grey80'                 : '#CCCCCC',
490 |     \ 'grey81'                 : '#CFCFCF',
491 |     \ 'grey82'                 : '#D1D1D1',
492 |     \ 'grey83'                 : '#D4D4D4',
493 |     \ 'grey84'                 : '#D6D6D6',
494 |     \ 'grey85'                 : '#D9D9D9',
495 |     \ 'grey86'                 : '#DBDBDB',
496 |     \ 'grey87'                 : '#DEDEDE',
497 |     \ 'grey88'                 : '#E0E0E0',
498 |     \ 'grey89'                 : '#E3E3E3',
499 |     \ 'grey9'                  : '#171717',
500 |     \ 'grey90'                 : '#E5E5E5',
501 |     \ 'grey91'                 : '#E8E8E8',
502 |     \ 'grey92'                 : '#EBEBEB',
503 |     \ 'grey93'                 : '#EDEDED',
504 |     \ 'grey94'                 : '#F0F0F0',
505 |     \ 'grey95'                 : '#F2F2F2',
506 |     \ 'grey96'                 : '#F5F5F5',
507 |     \ 'grey97'                 : '#F7F7F7',
508 |     \ 'grey98'                 : '#FAFAFA',
509 |     \ 'grey99'                 : '#FCFCFC',
510 |     \ 'honeydew'               : '#F0FFF0',
511 |     \ 'honeydew1'              : '#F0FFF0',
512 |     \ 'honeydew2'              : '#E0EEE0',
513 |     \ 'honeydew3'              : '#C1CDC1',
514 |     \ 'honeydew4'              : '#838B83',
515 |     \ 'hot pink'               : '#FF69B4',
516 |     \ 'hotpink'                : '#FF69B4',
517 |     \ 'hotpink1'               : '#FF6EB4',
518 |     \ 'hotpink2'               : '#EE6AA7',
519 |     \ 'hotpink3'               : '#CD6090',
520 |     \ 'hotpink4'               : '#8B3A62',
521 |     \ 'indian red'             : '#CD5C5C',
522 |     \ 'indianred'              : '#CD5C5C',
523 |     \ 'indianred1'             : '#FF6A6A',
524 |     \ 'indianred2'             : '#EE6363',
525 |     \ 'indianred3'             : '#CD5555',
526 |     \ 'indianred4'             : '#8B3A3A',
527 |     \ 'ivory'                  : '#FFFFF0',
528 |     \ 'ivory1'                 : '#FFFFF0',
529 |     \ 'ivory2'                 : '#EEEEE0',
530 |     \ 'ivory3'                 : '#CDCDC1',
531 |     \ 'ivory4'                 : '#8B8B83',
532 |     \ 'khaki'                  : '#F0E68C',
533 |     \ 'khaki1'                 : '#FFF68F',
534 |     \ 'khaki2'                 : '#EEE685',
535 |     \ 'khaki3'                 : '#CDC673',
536 |     \ 'khaki4'                 : '#8B864E',
537 |     \ 'lavender blush'         : '#FFF0F5',
538 |     \ 'lavender'               : '#E6E6FA',
539 |     \ 'lavenderblush'          : '#FFF0F5',
540 |     \ 'lavenderblush1'         : '#FFF0F5',
541 |     \ 'lavenderblush2'         : '#EEE0E5',
542 |     \ 'lavenderblush3'         : '#CDC1C5',
543 |     \ 'lavenderblush4'         : '#8B8386',
544 |     \ 'lawn green'             : '#7CFC00',
545 |     \ 'lawngreen'              : '#7CFC00',
546 |     \ 'lemon chiffon'          : '#FFFACD',
547 |     \ 'lemonchiffon'           : '#FFFACD',
548 |     \ 'lemonchiffon1'          : '#FFFACD',
549 |     \ 'lemonchiffon2'          : '#EEE9BF',
550 |     \ 'lemonchiffon3'          : '#CDC9A5',
551 |     \ 'lemonchiffon4'          : '#8B8970',
552 |     \ 'light blue'             : '#ADD8E6',
553 |     \ 'light coral'            : '#F08080',
554 |     \ 'light cyan'             : '#E0FFFF',
555 |     \ 'light goldenrod yellow' : '#FAFAD2',
556 |     \ 'light goldenrod'        : '#EEDD82',
557 |     \ 'light gray'             : '#D3D3D3',
558 |     \ 'light green'            : '#90EE90',
559 |     \ 'light grey'             : '#D3D3D3',
560 |     \ 'light magenta'          : '#FFBBFF',
561 |     \ 'light pink'             : '#FFB6C1',
562 |     \ 'light red'              : '#FFBBBB',
563 |     \ 'light salmon'           : '#FFA07A',
564 |     \ 'light sea green'        : '#20B2AA',
565 |     \ 'light sky blue'         : '#87CEFA',
566 |     \ 'light slate blue'       : '#8470FF',
567 |     \ 'light slate gray'       : '#778899',
568 |     \ 'light slate grey'       : '#778899',
569 |     \ 'light steel blue'       : '#B0C4DE',
570 |     \ 'light yellow'           : '#FFFFE0',
571 |     \ 'lightblue'              : '#ADD8E6',
572 |     \ 'lightblue1'             : '#BFEFFF',
573 |     \ 'lightblue2'             : '#B2DFEE',
574 |     \ 'lightblue3'             : '#9AC0CD',
575 |     \ 'lightblue4'             : '#68838B',
576 |     \ 'lightcoral'             : '#F08080',
577 |     \ 'lightcyan'              : '#E0FFFF',
578 |     \ 'lightcyan1'             : '#E0FFFF',
579 |     \ 'lightcyan2'             : '#D1EEEE',
580 |     \ 'lightcyan3'             : '#B4CDCD',
581 |     \ 'lightcyan4'             : '#7A8B8B',
582 |     \ 'lightgoldenrod'         : '#EEDD82',
583 |     \ 'lightgoldenrod1'        : '#FFEC8B',
584 |     \ 'lightgoldenrod2'        : '#EEDC82',
585 |     \ 'lightgoldenrod3'        : '#CDBE70',
586 |     \ 'lightgoldenrod4'        : '#8B814C',
587 |     \ 'lightgoldenrodyellow'   : '#FAFAD2',
588 |     \ 'lightgray'              : '#D3D3D3',
589 |     \ 'lightgreen'             : '#90EE90',
590 |     \ 'lightgrey'              : '#D3D3D3',
591 |     \ 'lightmagenta'           : '#FFBBFF',
592 |     \ 'lightpink'              : '#FFB6C1',
593 |     \ 'lightpink1'             : '#FFAEB9',
594 |     \ 'lightpink2'             : '#EEA2AD',
595 |     \ 'lightpink3'             : '#CD8C95',
596 |     \ 'lightpink4'             : '#8B5F65',
597 |     \ 'lightred'               : '#FFBBBB',
598 |     \ 'lightsalmon'            : '#FFA07A',
599 |     \ 'lightsalmon1'           : '#FFA07A',
600 |     \ 'lightsalmon2'           : '#EE9572',
601 |     \ 'lightsalmon3'           : '#CD8162',
602 |     \ 'lightsalmon4'           : '#8B5742',
603 |     \ 'lightseagreen'          : '#20B2AA',
604 |     \ 'lightskyblue'           : '#87CEFA',
605 |     \ 'lightskyblue1'          : '#B0E2FF',
606 |     \ 'lightskyblue2'          : '#A4D3EE',
607 |     \ 'lightskyblue3'          : '#8DB6CD',
608 |     \ 'lightskyblue4'          : '#607B8B',
609 |     \ 'lightslateblue'         : '#8470FF',
610 |     \ 'lightslategray'         : '#778899',
611 |     \ 'lightslategrey'         : '#778899',
612 |     \ 'lightsteelblue'         : '#B0C4DE',
613 |     \ 'lightsteelblue1'        : '#CAE1FF',
614 |     \ 'lightsteelblue2'        : '#BCD2EE',
615 |     \ 'lightsteelblue3'        : '#A2B5CD',
616 |     \ 'lightsteelblue4'        : '#6E7B8B',
617 |     \ 'lightyellow'            : '#FFFFE0',
618 |     \ 'lightyellow1'           : '#FFFFE0',
619 |     \ 'lightyellow2'           : '#EEEED1',
620 |     \ 'lightyellow3'           : '#CDCDB4',
621 |     \ 'lightyellow4'           : '#8B8B7A',
622 |     \ 'lime green'             : '#32CD32',
623 |     \ 'limegreen'              : '#32CD32',
624 |     \ 'linen'                  : '#FAF0E6',
625 |     \ 'magenta'                : '#FF00FF',
626 |     \ 'magenta1'               : '#FF00FF',
627 |     \ 'magenta2'               : '#EE00EE',
628 |     \ 'magenta3'               : '#CD00CD',
629 |     \ 'magenta4'               : '#8B008B',
630 |     \ 'maroon'                 : '#B03060',
631 |     \ 'maroon1'                : '#FF34B3',
632 |     \ 'maroon2'                : '#EE30A7',
633 |     \ 'maroon3'                : '#CD2990',
634 |     \ 'maroon4'                : '#8B1C62',
635 |     \ 'medium aquamarine'      : '#66CDAA',
636 |     \ 'medium blue'            : '#0000CD',
637 |     \ 'medium orchid'          : '#BA55D3',
638 |     \ 'medium purple'          : '#9370DB',
639 |     \ 'medium sea green'       : '#3CB371',
640 |     \ 'medium slate blue'      : '#7B68EE',
641 |     \ 'medium spring green'    : '#00FA9A',
642 |     \ 'medium turquoise'       : '#48D1CC',
643 |     \ 'medium violet red'      : '#C71585',
644 |     \ 'mediumaquamarine'       : '#66CDAA',
645 |     \ 'mediumblue'             : '#0000CD',
646 |     \ 'mediumorchid'           : '#BA55D3',
647 |     \ 'mediumorchid1'          : '#E066FF',
648 |     \ 'mediumorchid2'          : '#D15FEE',
649 |     \ 'mediumorchid3'          : '#B452CD',
650 |     \ 'mediumorchid4'          : '#7A378B',
651 |     \ 'mediumpurple'           : '#9370DB',
652 |     \ 'mediumpurple1'          : '#AB82FF',
653 |     \ 'mediumpurple2'          : '#9F79EE',
654 |     \ 'mediumpurple3'          : '#8968CD',
655 |     \ 'mediumpurple4'          : '#5D478B',
656 |     \ 'mediumseagreen'         : '#3CB371',
657 |     \ 'mediumslateblue'        : '#7B68EE',
658 |     \ 'mediumspringgreen'      : '#00FA9A',
659 |     \ 'mediumturquoise'        : '#48D1CC',
660 |     \ 'mediumvioletred'        : '#C71585',
661 |     \ 'midnight blue'          : '#191970',
662 |     \ 'midnightblue'           : '#191970',
663 |     \ 'mint cream'             : '#F5FFFA',
664 |     \ 'mintcream'              : '#F5FFFA',
665 |     \ 'misty rose'             : '#FFE4E1',
666 |     \ 'mistyrose'              : '#FFE4E1',
667 |     \ 'mistyrose1'             : '#FFE4E1',
668 |     \ 'mistyrose2'             : '#EED5D2',
669 |     \ 'mistyrose3'             : '#CDB7B5',
670 |     \ 'mistyrose4'             : '#8B7D7B',
671 |     \ 'moccasin'               : '#FFE4B5',
672 |     \ 'navajo white'           : '#FFDEAD',
673 |     \ 'navajowhite'            : '#FFDEAD',
674 |     \ 'navajowhite1'           : '#FFDEAD',
675 |     \ 'navajowhite2'           : '#EECFA1',
676 |     \ 'navajowhite3'           : '#CDB38B',
677 |     \ 'navajowhite4'           : '#8B795E',
678 |     \ 'navy blue'              : '#000080',
679 |     \ 'navy'                   : '#000080',
680 |     \ 'navyblue'               : '#000080',
681 |     \ 'old lace'               : '#FDF5E6',
682 |     \ 'oldlace'                : '#FDF5E6',
683 |     \ 'olive drab'             : '#6B8E23',
684 |     \ 'olivedrab'              : '#6B8E23',
685 |     \ 'olivedrab1'             : '#C0FF3E',
686 |     \ 'olivedrab2'             : '#B3EE3A',
687 |     \ 'olivedrab3'             : '#9ACD32',
688 |     \ 'olivedrab4'             : '#698B22',
689 |     \ 'orange red'             : '#FF4500',
690 |     \ 'orange'                 : '#FFA500',
691 |     \ 'orange1'                : '#FFA500',
692 |     \ 'orange2'                : '#EE9A00',
693 |     \ 'orange3'                : '#CD8500',
694 |     \ 'orange4'                : '#8B5A00',
695 |     \ 'orangered'              : '#FF4500',
696 |     \ 'orangered1'             : '#FF4500',
697 |     \ 'orangered2'             : '#EE4000',
698 |     \ 'orangered3'             : '#CD3700',
699 |     \ 'orangered4'             : '#8B2500',
700 |     \ 'orchid'                 : '#DA70D6',
701 |     \ 'orchid1'                : '#FF83FA',
702 |     \ 'orchid2'                : '#EE7AE9',
703 |     \ 'orchid3'                : '#CD69C9',
704 |     \ 'orchid4'                : '#8B4789',
705 |     \ 'pale goldenrod'         : '#EEE8AA',
706 |     \ 'pale green'             : '#98FB98',
707 |     \ 'pale turquoise'         : '#AFEEEE',
708 |     \ 'pale violet red'        : '#DB7093',
709 |     \ 'palegoldenrod'          : '#EEE8AA',
710 |     \ 'palegreen'              : '#98FB98',
711 |     \ 'palegreen1'             : '#9AFF9A',
712 |     \ 'palegreen2'             : '#90EE90',
713 |     \ 'palegreen3'             : '#7CCD7C',
714 |     \ 'palegreen4'             : '#548B54',
715 |     \ 'paleturquoise'          : '#AFEEEE',
716 |     \ 'paleturquoise1'         : '#BBFFFF',
717 |     \ 'paleturquoise2'         : '#AEEEEE',
718 |     \ 'paleturquoise3'         : '#96CDCD',
719 |     \ 'paleturquoise4'         : '#668B8B',
720 |     \ 'palevioletred'          : '#DB7093',
721 |     \ 'palevioletred1'         : '#FF82AB',
722 |     \ 'palevioletred2'         : '#EE799F',
723 |     \ 'palevioletred3'         : '#CD6889',
724 |     \ 'palevioletred4'         : '#8B475D',
725 |     \ 'papaya whip'            : '#FFEFD5',
726 |     \ 'papayawhip'             : '#FFEFD5',
727 |     \ 'peach puff'             : '#FFDAB9',
728 |     \ 'peachpuff'              : '#FFDAB9',
729 |     \ 'peachpuff1'             : '#FFDAB9',
730 |     \ 'peachpuff2'             : '#EECBAD',
731 |     \ 'peachpuff3'             : '#CDAF95',
732 |     \ 'peachpuff4'             : '#8B7765',
733 |     \ 'peru'                   : '#CD853F',
734 |     \ 'pink'                   : '#FFC0CB',
735 |     \ 'pink1'                  : '#FFB5C5',
736 |     \ 'pink2'                  : '#EEA9B8',
737 |     \ 'pink3'                  : '#CD919E',
738 |     \ 'pink4'                  : '#8B636C',
739 |     \ 'plum'                   : '#DDA0DD',
740 |     \ 'plum1'                  : '#FFBBFF',
741 |     \ 'plum2'                  : '#EEAEEE',
742 |     \ 'plum3'                  : '#CD96CD',
743 |     \ 'plum4'                  : '#8B668B',
744 |     \ 'powder blue'            : '#B0E0E6',
745 |     \ 'powderblue'             : '#B0E0E6',
746 |     \ 'purple'                 : '#A020F0',
747 |     \ 'purple1'                : '#9B30FF',
748 |     \ 'purple2'                : '#912CEE',
749 |     \ 'purple3'                : '#7D26CD',
750 |     \ 'purple4'                : '#551A8B',
751 |     \ 'red'                    : '#FF0000',
752 |     \ 'red1'                   : '#FF0000',
753 |     \ 'red2'                   : '#EE0000',
754 |     \ 'red3'                   : '#CD0000',
755 |     \ 'red4'                   : '#8B0000',
756 |     \ 'rosy brown'             : '#BC8F8F',
757 |     \ 'rosybrown'              : '#BC8F8F',
758 |     \ 'rosybrown1'             : '#FFC1C1',
759 |     \ 'rosybrown2'             : '#EEB4B4',
760 |     \ 'rosybrown3'             : '#CD9B9B',
761 |     \ 'rosybrown4'             : '#8B6969',
762 |     \ 'royal blue'             : '#4169E1',
763 |     \ 'royalblue'              : '#4169E1',
764 |     \ 'royalblue1'             : '#4876FF',
765 |     \ 'royalblue2'             : '#436EEE',
766 |     \ 'royalblue3'             : '#3A5FCD',
767 |     \ 'royalblue4'             : '#27408B',
768 |     \ 'saddle brown'           : '#8B4513',
769 |     \ 'saddlebrown'            : '#8B4513',
770 |     \ 'salmon'                 : '#FA8072',
771 |     \ 'salmon1'                : '#FF8C69',
772 |     \ 'salmon2'                : '#EE8262',
773 |     \ 'salmon3'                : '#CD7054',
774 |     \ 'salmon4'                : '#8B4C39',
775 |     \ 'sandy brown'            : '#F4A460',
776 |     \ 'sandybrown'             : '#F4A460',
777 |     \ 'sea green'              : '#2E8B57',
778 |     \ 'seagreen'               : '#2E8B57',
779 |     \ 'seagreen1'              : '#54FF9F',
780 |     \ 'seagreen2'              : '#4EEE94',
781 |     \ 'seagreen3'              : '#43CD80',
782 |     \ 'seagreen4'              : '#2E8B57',
783 |     \ 'seashell'               : '#FFF5EE',
784 |     \ 'seashell1'              : '#FFF5EE',
785 |     \ 'seashell2'              : '#EEE5DE',
786 |     \ 'seashell3'              : '#CDC5BF',
787 |     \ 'seashell4'              : '#8B8682',
788 |     \ 'sienna'                 : '#A0522D',
789 |     \ 'sienna1'                : '#FF8247',
790 |     \ 'sienna2'                : '#EE7942',
791 |     \ 'sienna3'                : '#CD6839',
792 |     \ 'sienna4'                : '#8B4726',
793 |     \ 'sky blue'               : '#87CEEB',
794 |     \ 'skyblue'                : '#87CEEB',
795 |     \ 'skyblue1'               : '#87CEFF',
796 |     \ 'skyblue2'               : '#7EC0EE',
797 |     \ 'skyblue3'               : '#6CA6CD',
798 |     \ 'skyblue4'               : '#4A708B',
799 |     \ 'slate blue'             : '#6A5ACD',
800 |     \ 'slate gray'             : '#708090',
801 |     \ 'slate grey'             : '#708090',
802 |     \ 'slateblue'              : '#6A5ACD',
803 |     \ 'slateblue1'             : '#836FFF',
804 |     \ 'slateblue2'             : '#7A67EE',
805 |     \ 'slateblue3'             : '#6959CD',
806 |     \ 'slateblue4'             : '#473C8B',
807 |     \ 'slategray'              : '#708090',
808 |     \ 'slategray1'             : '#C6E2FF',
809 |     \ 'slategray2'             : '#B9D3EE',
810 |     \ 'slategray3'             : '#9FB6CD',
811 |     \ 'slategray4'             : '#6C7B8B',
812 |     \ 'slategrey'              : '#708090',
813 |     \ 'snow'                   : '#FFFAFA',
814 |     \ 'snow1'                  : '#FFFAFA',
815 |     \ 'snow2'                  : '#EEE9E9',
816 |     \ 'snow3'                  : '#CDC9C9',
817 |     \ 'snow4'                  : '#8B8989',
818 |     \ 'spring green'           : '#00FF7F',
819 |     \ 'springgreen'            : '#00FF7F',
820 |     \ 'springgreen1'           : '#00FF7F',
821 |     \ 'springgreen2'           : '#00EE76',
822 |     \ 'springgreen3'           : '#00CD66',
823 |     \ 'springgreen4'           : '#008B45',
824 |     \ 'steel blue'             : '#4682B4',
825 |     \ 'steelblue'              : '#4682B4',
826 |     \ 'steelblue1'             : '#63B8FF',
827 |     \ 'steelblue2'             : '#5CACEE',
828 |     \ 'steelblue3'             : '#4F94CD',
829 |     \ 'steelblue4'             : '#36648B',
830 |     \ 'tan'                    : '#D2B48C',
831 |     \ 'tan1'                   : '#FFA54F',
832 |     \ 'tan2'                   : '#EE9A49',
833 |     \ 'tan3'                   : '#CD853F',
834 |     \ 'tan4'                   : '#8B5A2B',
835 |     \ 'thistle'                : '#D8BFD8',
836 |     \ 'thistle1'               : '#FFE1FF',
837 |     \ 'thistle2'               : '#EED2EE',
838 |     \ 'thistle3'               : '#CDB5CD',
839 |     \ 'thistle4'               : '#8B7B8B',
840 |     \ 'tomato'                 : '#FF6347',
841 |     \ 'tomato1'                : '#FF6347',
842 |     \ 'tomato2'                : '#EE5C42',
843 |     \ 'tomato3'                : '#CD4F39',
844 |     \ 'tomato4'                : '#8B3626',
845 |     \ 'turquoise'              : '#40E0D0',
846 |     \ 'turquoise1'             : '#00F5FF',
847 |     \ 'turquoise2'             : '#00E5EE',
848 |     \ 'turquoise3'             : '#00C5CD',
849 |     \ 'turquoise4'             : '#00868B',
850 |     \ 'violet red'             : '#D02090',
851 |     \ 'violet'                 : '#EE82EE',
852 |     \ 'violetred'              : '#D02090',
853 |     \ 'violetred1'             : '#FF3E96',
854 |     \ 'violetred2'             : '#EE3A8C',
855 |     \ 'violetred3'             : '#CD3278',
856 |     \ 'violetred4'             : '#8B2252',
857 |     \ 'wheat'                  : '#F5DEB3',
858 |     \ 'wheat1'                 : '#FFE7BA',
859 |     \ 'wheat2'                 : '#EED8AE',
860 |     \ 'wheat3'                 : '#CDBA96',
861 |     \ 'wheat4'                 : '#8B7E66',
862 |     \ 'white smoke'            : '#F5F5F5',
863 |     \ 'white'                  : '#FFFFFF',
864 |     \ 'whitesmoke'             : '#F5F5F5',
865 |     \ 'yellow green'           : '#9ACD32',
866 |     \ 'yellow'                 : '#FFFF00',
867 |     \ 'yellow1'                : '#FFFF00',
868 |     \ 'yellow2'                : '#EEEE00',
869 |     \ 'yellow3'                : '#CDCD00',
870 |     \ 'yellow4'                : '#8B8B00',
871 |     \ 'yellowgreen'            : '#9ACD32',
872 |   \}
873 | 
874 |   if has_key(l:color_list, l:color_name)
875 |     let l:hex_code = l:color_list[l:color_name]
876 |   endif
877 | 
878 |   return l:hex_code
879 | endfunction
880 | 


--------------------------------------------------------------------------------
/autoload/indent_guides.vim:
--------------------------------------------------------------------------------
  1 | " Author:   Nate Kane <nathanaelkane AT gmail DOT com>
  2 | " Homepage: http://github.com/nathanaelkane/vim-indent-guides
  3 | 
  4 | "
  5 | " Toggles the indent guides on and off.
  6 | "
  7 | function! indent_guides#toggle()
  8 |   call indent_guides#init_matches()
  9 | 
 10 |   if empty(w:indent_guides_matches)
 11 |     call indent_guides#enable()
 12 |   else
 13 |     call indent_guides#disable()
 14 |   endif
 15 | endfunction
 16 | 
 17 | "
 18 | " Called from autocmds, keeps indent guides enabled or disabled when entering
 19 | " other buffers and windows.
 20 | "
 21 | function! indent_guides#process_autocmds()
 22 |   if g:indent_guides_autocmds_enabled
 23 |     call indent_guides#enable()
 24 |   else
 25 |     call indent_guides#disable()
 26 |   end
 27 | endfunction
 28 | 
 29 | "
 30 | " Enables the indent guides for the current buffer and any other buffer upon
 31 | " entering it.
 32 | "
 33 | function! indent_guides#enable()
 34 |   let g:indent_guides_autocmds_enabled = 1
 35 | 
 36 |   if &diff || indent_guides#exclude_filetype()
 37 |     call indent_guides#clear_matches()
 38 |     return
 39 |   end
 40 | 
 41 |   call indent_guides#init_script_vars()
 42 |   call indent_guides#highlight_colors()
 43 |   call indent_guides#clear_matches()
 44 | 
 45 |   " loop through each indent level and define a highlight pattern
 46 |   " will automagically figure out whether to use tabs or spaces
 47 |   for l:level in range(s:start_level, s:indent_levels)
 48 |     let l:group = 'IndentGuides' . ((l:level % 2 == 0) ? 'Even' : 'Odd')
 49 |     let l:column_start = (l:level - 1) * s:indent_size + 1
 50 | 
 51 |     " define the higlight patterns and add to matches list
 52 |     if g:indent_guides_space_guides
 53 |       let l:soft_pattern = indent_guides#indent_highlight_pattern(g:indent_guides_soft_pattern, l:column_start, s:guide_size)
 54 |       call add(w:indent_guides_matches, matchadd(l:group, l:soft_pattern))
 55 |     end
 56 |     if g:indent_guides_tab_guides
 57 |       let l:hard_pattern = indent_guides#indent_highlight_pattern('\t', l:column_start, s:indent_size)
 58 |       call add(w:indent_guides_matches, matchadd(l:group, l:hard_pattern))
 59 |     end
 60 |   endfor
 61 | 
 62 |   let l:view = winsaveview()
 63 |   call cursor(1, 1)
 64 |   call nvim_buf_clear_namespace(0, s:ns, 1, -1)
 65 |   while v:true
 66 |     let l:line = search('^$', 'W')
 67 |     if l:line ==# 0
 68 |       break
 69 |     endif
 70 | 
 71 |     let l:indent = cindent(l:line)
 72 |     if l:indent ==# 0
 73 |       continue
 74 |     endif
 75 | 
 76 |     let l:guides = [[repeat(' ', s:indent_size - 1), '']]
 77 |     for l:level in range(l:indent / s:indent_size)
 78 |       let l:guide = repeat(' ', s:indent_size)
 79 |       if l:level % 2 == 0
 80 |         call add(l:guides, [l:guide, 'IndentGuidesEven'])
 81 |       else
 82 |         call add(l:guides, [l:guide, 'IndentGuidesOdd'])
 83 |       endif
 84 |     endfor
 85 |     call nvim_buf_set_virtual_text(0, s:ns, l:line - 1, l:guides, {})
 86 |   endwhile
 87 |   call winrestview(l:view)
 88 | endfunction
 89 | 
 90 | "
 91 | " Disables the indent guides for the current buffer and any other buffer upon
 92 | " entering it.
 93 | "
 94 | function! indent_guides#disable()
 95 |   let g:indent_guides_autocmds_enabled = 0
 96 |   call indent_guides#clear_matches()
 97 | endfunction
 98 | 
 99 | "
100 | " Clear all highlight matches for the current window.
101 | "
102 | function! indent_guides#clear_matches()
103 |   call indent_guides#init_matches()
104 |   if !empty(w:indent_guides_matches)
105 |     let l:index = 0
106 |     for l:match_id in w:indent_guides_matches
107 |       try
108 |         call matchdelete(l:match_id)
109 |       catch /E803:/
110 |         " Do nothing
111 |       endtry
112 |       call remove(w:indent_guides_matches, l:index)
113 |       let l:index += l:index
114 |     endfor
115 |   endif
116 | endfunction
117 | 
118 | "
119 | " Automagically calculates and defines the indent highlight colors.
120 | "
121 | function! indent_guides#highlight_colors()
122 |   if s:auto_colors
123 |     if has('gui_running') || has('nvim')
124 |       call indent_guides#gui_highlight_colors()
125 |     else
126 |       call indent_guides#basic_highlight_colors()
127 |     endif
128 |   endif
129 | endfunction
130 | 
131 | "
132 | " Defines some basic indent highlight colors that work for Terminal Vim and
133 | " gVim when colors can't be automatically calculated.
134 | "
135 | function! indent_guides#basic_highlight_colors()
136 |   let l:cterm_colors = (&g:background == 'dark') ? ['darkgrey', 'black'] : ['lightgrey', 'white']
137 |   let l:gui_colors   = (&g:background == 'dark') ? ['grey15', 'grey30']  : ['grey70', 'grey85']
138 | 
139 |   exe 'hi IndentGuidesEven guibg=' . l:gui_colors[0] . ' guifg=' . l:gui_colors[1] . ' ctermbg=' . l:cterm_colors[0] . ' ctermfg=' . l:cterm_colors[1]
140 |   exe 'hi IndentGuidesOdd  guibg=' . l:gui_colors[1] . ' guifg=' . l:gui_colors[0] . ' ctermbg=' . l:cterm_colors[1] . ' ctermfg=' . l:cterm_colors[0]
141 | endfunction
142 | 
143 | "
144 | " Automagically calculates and defines the indent highlight colors for gui
145 | " vim.
146 | "
147 | function! indent_guides#gui_highlight_colors()
148 |   let l:hi_normal_guibg = ''
149 | 
150 |   " capture the backgroud color from the normal highlight
151 |   if s:hi_normal =~ s:color_hex_bg_pat
152 |     " hex color code is being used, eg. '#FFFFFF'
153 |     let l:hi_normal_guibg = matchstr(s:hi_normal, s:color_hex_bg_pat)
154 | 
155 |   elseif s:hi_normal =~ s:color_name_bg_pat
156 |     " color name is being used, eg. 'white'
157 |     let l:color_name = matchstr(s:hi_normal, s:color_name_bg_pat)
158 |     let l:hi_normal_guibg = color_helper#color_name_to_hex(l:color_name)
159 | 
160 |   else
161 |     " background color could not be detected, default to basic colors
162 |     call indent_guides#basic_highlight_colors()
163 |   endif
164 | 
165 |   if l:hi_normal_guibg =~ s:color_hex_pat
166 |     " calculate the highlight background colors
167 |     let l:hi_odd_bg  = indent_guides#lighten_or_darken_color(l:hi_normal_guibg)
168 |     let l:hi_even_bg = indent_guides#lighten_or_darken_color(l:hi_odd_bg)
169 | 
170 |     " define the new highlights
171 |     exe 'hi IndentGuidesOdd  guibg=' . l:hi_odd_bg . ' guifg=' . l:hi_even_bg
172 |     exe 'hi IndentGuidesEven guibg=' . l:hi_even_bg . ' guifg=' . l:hi_odd_bg
173 |   end
174 | endfunction
175 | 
176 | "
177 | " Takes a color and darkens or lightens it depending on whether a dark or light
178 | " colorscheme is being used.
179 | "
180 | function! indent_guides#lighten_or_darken_color(color)
181 |   let l:new_color = ''
182 | 
183 |   if (&g:background == 'dark')
184 |     let l:new_color = color_helper#hex_color_lighten(a:color, s:change_percent)
185 |   else
186 |     let l:new_color = color_helper#hex_color_darken (a:color, s:change_percent)
187 |   endif
188 | 
189 |   return l:new_color
190 | endfunction
191 | 
192 | "
193 | " Define default highlights.
194 | "
195 | function! indent_guides#define_default_highlights()
196 |   hi default clear IndentGuidesOdd
197 |   hi default clear IndentGuidesEven
198 | endfunction
199 | 
200 | "
201 | " Init the w:indent_guides_matches variable.
202 | "
203 | function! indent_guides#init_matches()
204 |   let w:indent_guides_matches = exists('w:indent_guides_matches') ? w:indent_guides_matches : []
205 | endfunction
206 | 
207 | "
208 | " We need to initialize these vars every time a buffer is entered while the
209 | " plugin is enabled.
210 | "
211 | function! indent_guides#init_script_vars()
212 |   if &l:shiftwidth > 0 && &l:expandtab
213 |     let s:indent_size = &l:shiftwidth
214 |   else
215 |     let s:indent_size = &l:tabstop
216 |   endif
217 |   let s:guide_size  = indent_guides#calculate_guide_size()
218 |   let s:hi_normal   = indent_guides#capture_highlight('Normal')
219 |   let s:ns = nvim_create_namespace('neovim-indent-guides')
220 | 
221 |   " remove 'font=<value>' from the s:hi_normal string (only seems to happen on Vim startup in Windows)
222 |   let s:hi_normal = substitute(s:hi_normal, ' font=[A-Za-z0-9:]\+', "", "")
223 | 
224 |   " shortcuts to the global variables - this makes the code easier to read
225 |   let s:debug             = g:indent_guides_debug
226 |   let s:indent_levels     = g:indent_guides_indent_levels
227 |   let s:auto_colors       = g:indent_guides_auto_colors
228 |   let s:color_hex_pat     = g:indent_guides_color_hex_pattern
229 |   let s:color_hex_bg_pat  = g:indent_guides_color_hex_guibg_pattern
230 |   let s:color_name_bg_pat = g:indent_guides_color_name_guibg_pattern
231 |   let s:start_level       = g:indent_guides_start_level
232 | 
233 |   " str2float not available in vim versions <= 7.1
234 |   if has('float')
235 |     let s:change_percent = g:indent_guides_color_change_percent / str2float('100.0')
236 |   else
237 |     let s:change_percent = g:indent_guides_color_change_percent / 100.0
238 |   endif
239 | 
240 |   if s:debug
241 |     echo 's:indent_size = '       . s:indent_size
242 |     echo 's:guide_size = '        . s:guide_size
243 |     echo 's:hi_normal = '         . s:hi_normal
244 |     echo 's:indent_levels = '     . s:indent_levels
245 |     echo 's:auto_colors = '       . s:auto_colors
246 |     echo 's:change_percent = '    . string(s:change_percent)
247 |     echo 's:color_hex_pat = '     . s:color_hex_pat
248 |     echo 's:color_hex_bg_pat = '  . s:color_hex_bg_pat
249 |     echo 's:color_name_bg_pat = ' . s:color_name_bg_pat
250 |     echo 's:start_level = '       . s:start_level
251 |   endif
252 | endfunction
253 | 
254 | "
255 | " Calculate the indent guide size. Ensures the guide size is less than or
256 | " equal to the actual indent size, otherwise some weird things can occur.
257 | "
258 | " NOTE: Currently, this only works when soft-tabs are being used.
259 | "
260 | function! indent_guides#calculate_guide_size()
261 |   let l:guide_size = g:indent_guides_guide_size
262 | 
263 |   if l:guide_size == 0 || l:guide_size > s:indent_size
264 |     let l:guide_size = s:indent_size
265 |   endif
266 | 
267 |   return l:guide_size
268 | endfunction
269 | 
270 | "
271 | " Captures and returns the output of highlight group definitions.
272 | "
273 | " Example: indent_guides#capture_highlight('normal')
274 | " Returns: 'Normal xxx guifg=#323232 guibg=#ffffff'
275 | "
276 | function! indent_guides#capture_highlight(group_name)
277 |   redir => l:output
278 |   exe "silent hi " . a:group_name
279 |   redir END
280 | 
281 |   let l:output = substitute(l:output, "\n", "", "")
282 |   return l:output
283 | endfunction
284 | 
285 | "
286 | " Returns a regex pattern for highlighting an indent level.
287 | "
288 | " Example: indent_guides#indent_highlight_pattern(' ', 1, 4)
289 | " Returns: /^ *\%1v\zs *\%5v\ze/
290 | "
291 | " Example: indent_guides#indent_highlight_pattern('\s', 5, 2)
292 | " Returns: /^\s*\%5v\zs\s*\%7v\ze/
293 | "
294 | " Example: indent_guides#indent_highlight_pattern('\t', 9, 2)
295 | " Returns: /^\t*\%9v\zs\t*\%11v\ze/
296 | "
297 | function! indent_guides#indent_highlight_pattern(indent_pattern, column_start, indent_size)
298 |   let l:pattern  = '^' . a:indent_pattern . '*\%' . a:column_start . 'v\zs'
299 |   let l:pattern .= a:indent_pattern . '*\%' . (a:column_start + a:indent_size) . 'v'
300 |   let l:pattern .= '\ze'
301 |   return l:pattern
302 | endfunction
303 | 
304 | "
305 | " Detect if any of the buffer filetypes should be excluded.
306 | "
307 | function! indent_guides#exclude_filetype()
308 |   for ft in split(&ft, '\.')
309 |     if index(g:indent_guides_exclude_filetypes, ft) > -1
310 |       return 1
311 |     end
312 |   endfor
313 |   return 0
314 | endfunction
315 | 


--------------------------------------------------------------------------------
/doc/indent_guides.txt:
--------------------------------------------------------------------------------
  1 | *indent_guides.txt*  A plugin for visually displaying indent levels in Vim.
  2 | 
  3 |                                                                  *indent-guides*
  4 |       ____           __            __     ______       _      __
  5 |      /  _/____  ____/ /___  ____  / /_   / ____/__  __(_)____/ /___  _____
  6 |      / / / __ \/ __  // _ \/ __ \/ __/  / / __ / / / / // __  // _ \/ ___/
  7 |    _/ / / / / / /_/ //  __/ / / / /_   / /_/ // /_/ / // /_/ //  __(__  )
  8 |   /___//_/ /_/\__,_/ \___/_/ /_/\__/   \____/ \__,_/_/ \__,_/ \___/____/
  9 | 
 10 | 
 11 | Author:      Nate Kane <nathanaelkane AT gmail DOT com>
 12 | Version:     1.7
 13 | Last Change: 07 Mar 2013
 14 | 
 15 | ==============================================================================
 16 | CONTENTS                                                *indent-guides-contents*
 17 | 
 18 |   1. Introduction.......................... |indent-guides-introduction|
 19 |   2. Commands.............................. |indent-guides-commands|
 20 |   3. Options............................... |indent-guides-options|
 21 |   4. Mappings.............................. |indent-guides-mappings|
 22 |   5. Terminal Vim.......................... |indent-guides-terminal-vim|
 23 |   6. About................................. |indent-guides-about|
 24 |   7. Changelog............................. |indent-guides-changelog|
 25 |   8. License............................... |indent-guides-license|
 26 | 
 27 | ==============================================================================
 28 | 1. INTRODUCTION                                     *indent-guides-introduction*
 29 | 
 30 | Indent Guides is a plugin for visually displaying indent levels in Vim.
 31 | 
 32 | This plugin should work with gVim out of the box, no configuration needed.
 33 | 
 34 | Features:~
 35 |   * Can detect both tab and space indent styles.
 36 |   * Automatically inspects your colorscheme and picks appropriate colors (gVim
 37 |     only).
 38 |   * Will highlight indent levels with alternating colors.
 39 |   * Full support for gVim and basic support for Terminal Vim.
 40 |   * Seems to work on Windows gVim 7.3 (haven't done any extensive tests
 41 |     though).
 42 |   * Customizable size for indent guides, eg. skinny guides (soft-tabs only).
 43 |   * Customizable start indent level.
 44 |   * Highlight support for files with a mixture of tab and space indent styles.
 45 | 
 46 | ==============================================================================
 47 | 2. COMMANDS                                             *indent-guides-commands*
 48 | 
 49 | ------------------------------------------------------------------------------
 50 | :IndentGuidesToggle                                        *:IndentGuidesToggle*
 51 |   Toggles the indent guides on and off.
 52 | 
 53 | ------------------------------------------------------------------------------
 54 | :IndentGuidesEnable                                        *:IndentGuidesEnable*
 55 |   Enables the indent guides for the current buffer and any other buffer upon
 56 |   entering it.
 57 | 
 58 | ------------------------------------------------------------------------------
 59 | :IndentGuidesDisable                                      *:IndentGuidesDisable*
 60 |   Disables the indent guides for the current buffer and any other buffer upon
 61 |   entering it.
 62 | 
 63 | ==============================================================================
 64 | 3. OPTIONS                                               *indent-guides-options*
 65 | 
 66 | ------------------------------------------------------------------------------
 67 |                                                  *'indent_guides_indent_levels'*
 68 | Use this option to control how many indent levels to display guides for.
 69 | 
 70 | Default: 30. Values: integer.
 71 | >
 72 |   let g:indent_guides_indent_levels = 30
 73 | <
 74 | 
 75 | ------------------------------------------------------------------------------
 76 |                                                    *'indent_guides_auto_colors'*
 77 | Use this option to control whether or not the plugin automatically calculates
 78 | the highlight colors. Will use the current colorscheme's background color as a
 79 | base color.
 80 | 
 81 | Default: 1. Values: 0 or 1.
 82 | >
 83 |   let g:indent_guides_auto_colors = 1
 84 | <
 85 | 
 86 | If you set this option to 0, be sure to manually define some highlight colors
 87 | in an autocmd.
 88 | >
 89 |   let g:indent_guides_auto_colors = 0
 90 |   autocmd VimEnter,Colorscheme * :hi IndentGuidesOdd  guibg=red   ctermbg=3
 91 |   autocmd VimEnter,Colorscheme * :hi IndentGuidesEven guibg=green ctermbg=4
 92 | <
 93 | 
 94 | Alternatively you can add the following lines to your colorscheme file.
 95 | >
 96 |   hi IndentGuidesOdd  guibg=red   ctermbg=3
 97 |   hi IndentGuidesEven guibg=green ctermbg=4
 98 | <
 99 | 
100 | ------------------------------------------------------------------------------
101 |                                           *'indent_guides_color_change_percent'*
102 | Use this option to control the percent at which the highlight colors will be
103 | lightened or darkened.
104 | 
105 | Default: 10 (10%). Values: between 0 and 100.
106 | >
107 |   let g:indent_guides_color_change_percent = 10
108 | <
109 | 
110 | ------------------------------------------------------------------------------
111 |                                                     *'indent_guides_guide_size'*
112 | Use this option to customize the size of the indent guide. By default the
113 | value is set to 0, which will set the guide size to be the same as the
114 | |shiftwidth|. Setting this value to be larger than the |shiftwidth| is essentially
115 | the same as setting it to 0.
116 | 
117 | A common use of this setting is to create skinny indent guides, which look
118 | great with a |shiftwidth| of 4 or more.
119 | 
120 | NOTE: This option only works for soft-tabs (spaces) and not hard-tabs.
121 | 
122 | Default: 0. Values: between 0 and |shiftwidth|.
123 | >
124 |   let g:indent_guides_guide_size = 1
125 | <
126 | 
127 | ------------------------------------------------------------------------------
128 |                                                    *'indent_guides_start_level'*
129 | Use this option to control which indent level to start showing guides from.
130 | 
131 | Default: 1. Values: between 1 and g:|indent_guides_indent_levels|.
132 | >
133 |   let g:indent_guides_start_level = 2
134 | <
135 | 
136 | ------------------------------------------------------------------------------
137 |                                                   *'indent_guides_space_guides'*
138 | Use this option to control whether the plugin considers spaces as indention.
139 | 
140 | Default: 1. Values: 0 or 1.
141 | >
142 |   let g:indent_guides_space_guides = 0
143 | <
144 | 
145 | ------------------------------------------------------------------------------
146 |                                                     *'indent_guides_tab_guides'*
147 | Use this option to control whether the plugin considers tabs as indention.
148 | 
149 | Default: 1. Values: 0 or 1.
150 | >
151 |   let g:indent_guides_tab_guides = 0
152 | <
153 | 
154 | ------------------------------------------------------------------------------
155 |                                                   *'indent_guides_soft_pattern'*
156 | Use this option to explicitly specify a pattern for soft indentation. For
157 | example to match spaces only in the beginning of line use ' ' pattern.
158 | 
159 | Default: '\s'. Values: Vim regexp.
160 | >
161 |   let g:indent_guides_soft_pattern = ' '
162 | <
163 | 
164 | ------------------------------------------------------------------------------
165 |                                          *'indent_guides_enable_on_vim_startup'*
166 | Use this option to control whether the plugin is enabled on Vim startup.
167 | 
168 | Default: 1. Values: 0 or 1.
169 | >
170 |   let g:indent_guides_enable_on_vim_startup = 1
171 | <
172 | 
173 | ------------------------------------------------------------------------------
174 |                                              *'indent_guides_exclude_filetypes'*
175 | Use this option to specify a list of filetypes to disable the plugin for.
176 | 
177 | Default: ['help']. Values: list of strings.
178 | >
179 |   let g:indent_guides_exclude_filetypes = ['help', 'nerdtree']
180 | <
181 | 
182 | ------------------------------------------------------------------------------
183 |                                                *'indent_guides_default_mapping'*
184 | Use this option to control whether the default mapping (<Leader>ig) gets set.
185 | 
186 | Default: 1. Values: 0 or 1.
187 | >
188 |   let g:indent_guides_default_mapping = 0
189 | <
190 | 
191 | ==============================================================================
192 | 4. MAPPINGS                                             *indent-guides-mappings*
193 | 
194 | The default mapping for toggling indent guides is <Leader>ig. You can easily
195 | map it to other keys. For example:
196 | >
197 |   :nmap <silent> <Leader>ig <Plug>IndentGuidesToggle
198 | <
199 | 
200 | You can also map some other commands that are not mapped by default. For
201 | example:
202 | >
203 |   :nmap <silent> <Leader>ie <Plug>IndentGuidesEnable
204 |   :nmap <silent> <Leader>id <Plug>IndentGuidesDisable
205 | <
206 | 
207 | ==============================================================================
208 | 5. TERMINAL VIM                                     *indent-guides-terminal-vim*
209 | 
210 | At the moment Terminal Vim only has basic support. This means is that colors
211 | won't be automatically calculated based on your colorscheme. Instead, some
212 | preset colors are used depending on whether `background` is set to `dark` or
213 | `light`.
214 | 
215 | When `set background=dark` is used, the following highlight colors will be
216 | defined:
217 | >
218 |   hi IndentGuidesOdd  ctermbg=black
219 |   hi IndentGuidesEven ctermbg=darkgrey
220 | <
221 | 
222 | Alternatively, when `set background=light` is used, the following highlight
223 | colors will be defined:
224 | >
225 |   hi IndentGuidesOdd  ctermbg=white
226 |   hi IndentGuidesEven ctermbg=lightgrey
227 | <
228 | 
229 | If for some reason it's incorrectly defining light highlight colors instead of
230 | dark ones or vice versa, the first thing you should check is that the
231 | `background` value is being set correctly for your colorscheme. Sometimes it's
232 | best to manually set the `background` value in your `.vimrc`, for example:
233 | >
234 |   colorscheme desert256
235 |   set background=dark
236 | <
237 | 
238 | Alternatively you can manually setup the highlight colors yourself, see
239 | |indent_guides_auto_colors| for an example.
240 | 
241 | ==============================================================================
242 | 6. ABOUT                                                   *indent-guides-about*
243 | 
244 | Why did I build this plugin?~
245 |   * I believe indent guides make nested code easier to read and understand.
246 |   * Other editors have them and it's high time Vim did.
247 |   * None of the existing indent guide plugins on the market suited my needs.
248 |   * I wanted to learn me some VimL.
249 | 
250 | Links:~
251 |   * Github:        https://github.com/nathanaelkane/vim-indent-guides
252 |   * Bugs & Issues: https://github.com/nathanaelkane/vim-indent-guides/issues
253 | 
254 | Credits:~
255 |   * Matt Wozniski (godlygeek) for letting me use the list of color names and
256 |     hex codes from his CSApprox plugin.
257 | 
258 | Contact:~
259 |   * Twitter: @nathanaelkane
260 |   * Email:   <nathanaelkane AT gmail DOT com>
261 | 
262 | Bug reports, feedback, suggestions etc are welcomed.
263 | 
264 | ==============================================================================
265 | 7. CHANGELOG                                           *indent-guides-changelog*
266 | 
267 | 1.8 (pending release)~
268 |   * Added option g:|indent_guides_soft_pattern| to control the pattern for
269 |     soft indentation (thanks @sergey-vlasov).
270 |   * Added option g:|indent_guides_default_mapping| to control whether the
271 |     default mapping (<Leader>ig) gets set (thanks @suy).
272 |   * Set size of indent guide to `tabstop` value when `shiftwidth=0` or
273 |     `noexpandtab` is used (thanks @darkfeline and @wilywampa).
274 |   * Don't load plugin in unsupported versions of Vim (thanks @dersaidin).
275 |   * Added option g:|indent_guides_tab_guides| to control whether tabs are
276 |     considered as indention (thanks @amerlyq).
277 | 
278 | 1.7~
279 |   * Added way to override the default mapping (thanks @xuhdev).
280 |   * Added option g:|indent_guides_exclude_filetypes| to specify a list of
281 |     filetypes to disable the plugin for.
282 |   * Disable the plugin when in a diff.
283 |   * Various bug fixes.
284 | 
285 | 1.6~
286 |   * Added option g:|indent_guides_space_guides| to control whether spaces are
287 |     considered as indention (thanks @scoz).
288 |   * Added 'doc/tags' to gitignore (thanks @lenniboy).
289 |   * Fixed E803 ID not found spam (thanks @mutewinter).
290 |   * Fixed str2float issue with Vim 7.1 (thanks @acx0).
291 | 
292 | 1.5~
293 |   * Added highlight support for files with a mixture of tab and space indent
294 |     styles (thanks @graywh).
295 |   * Added -bar to all the :commands so they can chain with other :commands
296 |     (thanks @graywh).
297 |   * No longer overriding pre-defined custom highlight colors (thanks @graywh).
298 |   * Using str2float to work around a float bug in some versions of Vim 7.2
299 |     (thanks @voidus).
300 | 
301 | 1.4~
302 |   * Added the new plugin option g:|indent_guides_enable_on_vim_startup|.
303 |   * Improved Windows support.
304 | 
305 | 1.3~
306 |   * Changed the default value of g:|indent_guides_color_change_percent| to 10.
307 |   * Added support for gVim themes that don't specify a `hi Normal guibg`
308 |     color.
309 | 
310 | 1.2~
311 |   * Customizable size for indent guides, eg. skinny guides (soft-tabs only).
312 |   * Customizable start indent level.
313 |   * Refactored some internal logic.
314 | 
315 | 1.1~
316 |   * Added basic support for Terminal Vim. See |indent-guides-terminal-vim| for
317 |     more information.
318 |   * Cut down on rgb to hex color conversions by adding a big dictionary of
319 |     color names and hex codes.
320 |   * Various bug fixes.
321 | 
322 | 1.0~
323 |   * First public version.
324 | 
325 | ==============================================================================
326 | 8. LICENSE                                               *indent-guides-license*
327 | 
328 | The MIT Licence
329 | http://www.opensource.org/licenses/mit-license.php
330 | 
331 | Copyright (c) 2010-2013 Nate Kane
332 | 
333 | Permission is hereby granted, free of charge, to any person obtaining a copy
334 | of this software and associated documentation files (the "Software"), to deal
335 | in the Software without restriction, including without limitation the rights
336 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
337 | copies of the Software, and to permit persons to whom the Software is
338 | furnished to do so, subject to the following conditions:
339 | 
340 | The above copyright notice and this permission notice shall be included in
341 | all copies or substantial portions of the Software.
342 | 
343 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
344 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
345 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
346 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
347 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
348 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
349 | THE SOFTWARE.
350 | 
351 | vim:tw=78:ts=2:ft=help:norl:
352 | 


--------------------------------------------------------------------------------
/plugin/indent_guides.vim:
--------------------------------------------------------------------------------
 1 | " Author:   Nate Kane <nathanaelkane AT gmail DOT com>
 2 | " Homepage: http://github.com/nathanaelkane/vim-indent-guides
 3 | 
 4 | " Do not load if vim is too old
 5 | if (v:version == 701 && !exists('*matchadd')) || (v:version < 701)
 6 |   finish
 7 | endif
 8 | 
 9 | if exists('g:loaded_indent_guides') || &cp
10 |   finish
11 | endif
12 | let g:loaded_indent_guides = 1
13 | call indent_guides#define_default_highlights()
14 | 
15 | function! s:IndentGuidesToggle()
16 |   call indent_guides#toggle()
17 | endfunction
18 | 
19 | function! s:IndentGuidesEnable()
20 |   call indent_guides#enable()
21 | endfunction
22 | 
23 | function! s:IndentGuidesDisable()
24 |   call indent_guides#disable()
25 | endfunction
26 | 
27 | " Commands
28 | command! -bar IndentGuidesToggle  call s:IndentGuidesToggle()
29 | command! -bar IndentGuidesEnable  call s:IndentGuidesEnable()
30 | command! -bar IndentGuidesDisable call s:IndentGuidesDisable()
31 | 
32 | "
33 | " Initializes a given variable to a given value. The variable is only
34 | " initialized if it does not exist prior.
35 | "
36 | function s:InitVariable(var, value)
37 |   if !exists(a:var)
38 |     if type(a:value) == type("")
39 |       exec 'let ' . a:var . ' = ' . "'" . a:value . "'"
40 |     else
41 |       exec 'let ' . a:var . ' = ' .  a:value
42 |     endif
43 |   endif
44 | endfunction
45 | 
46 | " Fixed global variables
47 | let g:indent_guides_autocmds_enabled         = 0
48 | let g:indent_guides_color_hex_pattern        = '#[0-9A-Fa-f]\{6\}'
49 | let g:indent_guides_color_hex_guibg_pattern  = 'guibg=\zs' . g:indent_guides_color_hex_pattern . '\ze'
50 | let g:indent_guides_color_name_guibg_pattern = "guibg='\\?\\zs[0-9A-Za-z ]\\+\\ze'\\?"
51 | 
52 | " Configurable global variables
53 | call s:InitVariable('g:indent_guides_indent_levels', 30)
54 | call s:InitVariable('g:indent_guides_auto_colors', 1)
55 | call s:InitVariable('g:indent_guides_color_change_percent', 10) " ie. 10%
56 | call s:InitVariable('g:indent_guides_guide_size', 0)
57 | call s:InitVariable('g:indent_guides_start_level', 1)
58 | call s:InitVariable('g:indent_guides_enable_on_vim_startup', 1)
59 | call s:InitVariable('g:indent_guides_debug', 0)
60 | call s:InitVariable('g:indent_guides_space_guides', 1)
61 | call s:InitVariable('g:indent_guides_tab_guides', 1)
62 | call s:InitVariable('g:indent_guides_soft_pattern', '\s')
63 | call s:InitVariable('g:indent_guides_default_mapping', 1)
64 | 
65 | if !exists('g:indent_guides_exclude_filetypes')
66 |   let g:indent_guides_exclude_filetypes = ['help']
67 | endif
68 | 
69 | " Default mapping
70 | if !hasmapto('<Plug>IndentGuidesToggle', 'n') && maparg('<Leader>ig', 'n') == ''
71 |     \ && g:indent_guides_default_mapping != 0
72 |   nmap <silent><unique> <Leader>ig <Plug>IndentGuidesToggle
73 | endif
74 | 
75 | " Plug mappings
76 | nnoremap <unique><script> <Plug>IndentGuidesToggle  :IndentGuidesToggle<CR>
77 | nnoremap <unique><script> <Plug>IndentGuidesEnable  :IndentGuidesEnable<CR>
78 | nnoremap <unique><script> <Plug>IndentGuidesDisable :IndentGuidesDisable<CR>
79 | 
80 | " Auto commands
81 | augroup indent_guides
82 |   autocmd!
83 | 
84 |   if g:indent_guides_enable_on_vim_startup
85 |     autocmd VimEnter * :IndentGuidesEnable
86 |   endif
87 | 
88 |   autocmd BufEnter,WinEnter,FileType,TextChanged,InsertLeave * call indent_guides#process_autocmds()
89 | 
90 |   " Trigger BufEnter and process modelines.
91 |   autocmd ColorScheme * doautocmd indent_guides BufEnter
92 | augroup END
93 | 


--------------------------------------------------------------------------------
/test-files/test-ts2sw0et.txt:
--------------------------------------------------------------------------------
 1 | vim:tw=78:ts=2:sw=0:et:nolist
 2 | 
 3 | test
 4 |   test
 5 |     test
 6 |       test
 7 |         test
 8 |           test
 9 |             test
10 |               test
11 |                 test
12 |                   test
13 |                     test
14 |                       test
15 |                         test
16 |                           test
17 |                             test
18 |                               test
19 |                                 test
20 |                                   test
21 |                                     test
22 |                                       test
23 |                                         test
24 |                                           test
25 | 
26 | test
27 | 	test
28 | 		test
29 | 			test
30 | 				test
31 | 					test
32 | 						test
33 | 							test
34 | 								test
35 | 									test
36 | 										test
37 | 											test
38 | 												test
39 | 													test
40 | 														test
41 | 															test
42 | 																test
43 | 																	test
44 | 																		test
45 | 																			test
46 | 																				test
47 | 																					test
48 | 


--------------------------------------------------------------------------------
/test-files/test-ts2sw2et.txt:
--------------------------------------------------------------------------------
 1 | vim:tw=78:ts=2:sw=2:et:nolist
 2 | 
 3 | test
 4 |   test
 5 |     test
 6 |       test
 7 |         test
 8 |           test
 9 |             test
10 |               test
11 |                 test
12 |                   test
13 |                     test
14 |                       test
15 |                         test
16 |                           test
17 |                             test
18 |                               test
19 |                                 test
20 |                                   test
21 |                                     test
22 |                                       test
23 |                                         test
24 |                                           test
25 | 
26 | test
27 | 	test
28 | 		test
29 | 			test
30 | 				test
31 | 					test
32 | 						test
33 | 							test
34 | 								test
35 | 									test
36 | 										test
37 | 											test
38 | 												test
39 | 													test
40 | 														test
41 | 															test
42 | 																test
43 | 																	test
44 | 																		test
45 | 																			test
46 | 																				test
47 | 																					test
48 | 


--------------------------------------------------------------------------------
/test-files/test-ts2sw2noet.txt:
--------------------------------------------------------------------------------
 1 | vim:tw=78:ts=2:sw=2:noet:nolist
 2 | 
 3 | test
 4 |   test
 5 |     test
 6 |       test
 7 |         test
 8 |           test
 9 |             test
10 |               test
11 |                 test
12 |                   test
13 |                     test
14 |                       test
15 |                         test
16 |                           test
17 |                             test
18 |                               test
19 |                                 test
20 |                                   test
21 |                                     test
22 |                                       test
23 |                                         test
24 |                                           test
25 | 
26 | test
27 | 	test
28 | 		test
29 | 			test
30 | 				test
31 | 					test
32 | 						test
33 | 							test
34 | 								test
35 | 									test
36 | 										test
37 | 											test
38 | 												test
39 | 													test
40 | 														test
41 | 															test
42 | 																test
43 | 																	test
44 | 																		test
45 | 																			test
46 | 																				test
47 | 																					test
48 | 


--------------------------------------------------------------------------------
/test-files/test-ts2sw4noet.txt:
--------------------------------------------------------------------------------
 1 | vim:tw=78:ts=2:sw=4:noet:nolist
 2 | 
 3 | test
 4 | 	test
 5 |     test
 6 |       test
 7 | 	test
 8 | 	  test
 9 | 	    test
10 | 		    test
11 | 		test
12 | 		  test test
13 | 		    test
14 | 		      test
15 | 			test
16 | 			  test
17 | 			    test
18 | 			      test
19 | 				test
20 | 				  test
21 | 				    test
22 | 				      test
23 | 					test
24 | 						test
25 | 


--------------------------------------------------------------------------------
/test-files/test-ts4sw4et.txt:
--------------------------------------------------------------------------------
 1 | vim:tw=78:ts=4:sw=4:et:nolist
 2 | 
 3 | test
 4 |     test
 5 |         test
 6 |             test
 7 |                 test
 8 |                     test
 9 |                         test
10 |                             test
11 |                                 test
12 |                                     test
13 |                                         test
14 |                                             test
15 |                                                 test
16 |                                                     test
17 |                                                         test
18 |                                                             test
19 |                                                                 test
20 |                                                                     test
21 |                                                                         test
22 |                                                                             test
23 |                                                                                 test
24 |                                                                                     test
25 | 
26 | test
27 | 	test
28 | 		test
29 | 			test
30 | 				test
31 | 					test
32 | 						test
33 | 							test
34 | 								test
35 | 									test
36 | 										test
37 | 											test
38 | 												test
39 | 													test
40 | 														test
41 | 															test
42 | 																test
43 | 																	test
44 | 																		test
45 | 																			test
46 | 																				test
47 | 																					test
48 | 


--------------------------------------------------------------------------------
/test-files/test-ts4sw4noet.txt:
--------------------------------------------------------------------------------
 1 | vim:tw=78:ts=4:sw=4:noet:nolist
 2 | 
 3 | test
 4 |     test
 5 |         test
 6 |             test
 7 |                 test
 8 |                     test
 9 |                         test
10 |                             test
11 |                                 test
12 |                                     test
13 |                                         test
14 |                                             test
15 |                                                 test
16 |                                                     test
17 |                                                         test
18 |                                                             test
19 |                                                                 test
20 |                                                                     test
21 |                                                                         test
22 |                                                                             test
23 |                                                                                 test
24 |                                                                                     test
25 | 
26 | test
27 | 	test
28 | 		test
29 | 			test
30 | 				test
31 | 					test
32 | 						test
33 | 							test
34 | 								test
35 | 									test
36 | 										test
37 | 											test
38 | 												test
39 | 													test
40 | 														test
41 | 															test
42 | 																test
43 | 																	test
44 | 																		test
45 | 																			test
46 | 																				test
47 | 																					test
48 | 


--------------------------------------------------------------------------------
/test-files/test-ts8sw2noet.txt:
--------------------------------------------------------------------------------
 1 | vim:tw=78:ts=8:sw=2:noet:nolist
 2 | 
 3 | test
 4 |   test
 5 |     test
 6 |       test
 7 | 	test
 8 | 	  test
 9 | 	    test
10 | 	      test
11 | 		test
12 | 		  test
13 | 		    test
14 | 		      test
15 | 			test
16 | 			  test
17 | 			    test
18 | 			      test
19 | 				test
20 | 				  test
21 | 				    test
22 | 				      test
23 | 					test
24 | 					  test
25 | 


--------------------------------------------------------------------------------
/test-files/test-ts8sw8et.txt:
--------------------------------------------------------------------------------
 1 | vim:tw=78:ts=8:sw=8:et:nolist
 2 | 
 3 | test
 4 |         test
 5 |                 test
 6 |                         test
 7 |                                 test
 8 |                                         test
 9 |                                                 test
10 |                                                         test
11 |                                                                 test
12 |                                                                         test
13 |                                                                                 test
14 |                                                                                         test
15 |                                                                                                 test
16 |                                                                                                         test
17 |                                                                                                                 test
18 |                                                                                                                         test
19 |                                                                                                                                 test
20 |                                                                                                                                         test
21 |                                                                                                                                                 test
22 |                                                                                                                                                         test
23 |                                                                                                                                                                 test
24 |                                                                                                                                                                         test
25 | 
26 | test
27 | 	test
28 | 		test
29 | 			test
30 | 				test
31 | 					test
32 | 						test
33 | 							test
34 | 								test
35 | 									test
36 | 										test
37 | 											test
38 | 												test
39 | 													test
40 | 														test
41 | 															test
42 | 																test
43 | 																	test
44 | 																		test
45 | 																			test
46 | 																				test
47 | 																					test
48 | 


--------------------------------------------------------------------------------
/test-files/test-ts8sw8noet.txt:
--------------------------------------------------------------------------------
 1 | vim:tw=78:ts=8:sw=8:noet:nolist
 2 | 
 3 | test
 4 |         test
 5 |                 test
 6 |                         test
 7 |                                 test
 8 |                                         test
 9 |                                                 test
10 |                                                         test
11 |                                                                 test
12 |                                                                         test
13 |                                                                                 test
14 |                                                                                         test
15 |                                                                                                 test
16 |                                                                                                         test
17 |                                                                                                                 test
18 |                                                                                                                         test
19 |                                                                                                                                 test
20 |                                                                                                                                         test
21 |                                                                                                                                                 test
22 |                                                                                                                                                         test
23 |                                                                                                                                                                 test
24 |                                                                                                                                                                         test
25 | 
26 | test
27 | 	test
28 | 		test
29 | 			test
30 | 				test
31 | 					test
32 | 						test
33 | 							test
34 | 								test
35 | 									test
36 | 										test
37 | 											test
38 | 												test
39 | 													test
40 | 														test
41 | 															test
42 | 																test
43 | 																	test
44 | 																		test
45 | 																			test
46 | 																				test
47 | 																					test
48 | 


--------------------------------------------------------------------------------