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annotate runtime/indent/yacc.vim @ 19742:810eee1b42e3 v8.2.0427

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patch 8.2.0427: it is not possible to check for a typo in a feature name Commit: https://github.com/vim/vim/commit/7929651e05b081fe55e0e745725a7ad78c51be16 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Mar 22 16:17:14 2020 +0100 patch 8.2.0427: it is not possible to check for a typo in a feature name Problem: It is not possible to check for a typo in a feature name. Solution: Add an extra argument to has().
author Bram Moolenaar <Bram@vim.org>
date Sun, 22 Mar 2020 16:30:03 +0100
parents 1218c5353e2b
children 4d76b3e07c07
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1 " Vim indent file
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Christian Brabandt <cb@256bit.org>
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2 " Language: YACC input file
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3 " Previous Maintainer: Nikolai Weibull <now@bitwi.se>
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4 " Latest Revision: 2006-12-20
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6 " Only load this indent file when no other was loaded.
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7 if exists("b:did_indent")
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8 finish
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9 endif
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10
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11 let b:did_indent = 1
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12
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13 setlocal indentexpr=GetYaccIndent()
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14 setlocal indentkeys=!^F,o,O
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15 setlocal nosmartindent
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16
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17 " Only define the function once.
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18 if exists("*GetYaccIndent")
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19 finish
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20 endif
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21
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22 function GetYaccIndent()
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23 if v:lnum == 1
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24 return 0
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25 endif
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26
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27 let ind = indent(v:lnum - 1)
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28 let line = getline(v:lnum - 1)
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29
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30 if line == ''
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31 let ind = 0
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32 elseif line =~ '^\w\+\s*:'
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33 let ind = ind + matchend(line, '^\w\+\s*')
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34 elseif line =~ '^\s*;'
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35 let ind = 0
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36 else
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37 let ind = indent(v:lnum)
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38 endif
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39
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40 return ind
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41 endfunction