Mercurial > vim
view runtime/tools/emoji_list.vim @ 22545:47596deedfb5 v8.2.1821
patch 8.2.1821: Vim9: concatenating to a NULL list doesn't work
Commit: https://github.com/vim/vim/commit/1a73923705744ab8297dd856d194e20297563456
Author: Bram Moolenaar <Bram@vim.org>
Date: Sat Oct 10 15:37:58 2020 +0200
patch 8.2.1821: Vim9: concatenating to a NULL list doesn't work
Problem: Vim9: concatenating to a NULL list doesn't work.
Solution: Handle a NULL list like an empty list. (closes https://github.com/vim/vim/issues/7064)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Sat, 10 Oct 2020 15:45:03 +0200 |
parents | 48e914e637c5 |
children | 99ef85ff1af4 |
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" Script to fill the window with emoji characters, one per line. " Source this script: :source % if &modified new else enew endif " Use a compiled Vim9 function for speed def DoIt() let lnum = 1 for c in range(0x100, 0x1ffff) let cs = nr2char(c) if charclass(cs) == 3 setline(lnum, '|' .. cs .. '| ' .. strwidth(cs)) lnum += 1 endif endfor enddef call DoIt() set nomodified