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comparison src/testdir/emoji_list.vim @ 21973:85add08e6a2d v8.2.1536

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patch 8.2.1536: cannot get the class of a character; emoji widths are wrong Commit: https://github.com/vim/vim/commit/4e4473c927167fd24e5c8df90e0e8035080cf2da Author: Bram Moolenaar <Bram@vim.org> Date: Fri Aug 28 22:24:57 2020 +0200 patch 8.2.1536: cannot get the class of a character; emoji widths are wrong Problem: Cannot get the class of a character; emoji widths are wrong in some environments. Solution: Add charclass(). Update some emoji widths. Add script to check emoji widths.
author Bram Moolenaar <Bram@vim.org>
date Fri, 28 Aug 2020 22:30:04 +0200
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21972:10438c4900d1 21973:85add08e6a2d
1 " Script to fill the window with emoji characters, one per line.
2
3 if &modified
4 new
5 else
6 enew
7 endif
8
9 " Use a compiled Vim9 function for speed
10 def DoIt()
11 let lnum = 1
12 for c in range(0x100, 0x1ffff)
13 let cs = nr2char(c)
14 if charclass(cs) == 3
15 setline(lnum, '|' .. cs .. '| ' .. strwidth(cs))
16 lnum += 1
17 endif
18 endfor
19 enddef
20
21 call DoIt()
22 set nomodified