Mercurial > vim
view runtime/spell/fixdup.vim @ 24226:f49f80a0905d v8.2.2654
patch 8.2.2654: Vim9: getting a character from a string can be slow
Commit: https://github.com/vim/vim/commit/ff871400461183010d3ab98f3f326e4bb75e221b
Author: Bram Moolenaar <Bram@vim.org>
Date: Fri Mar 26 13:34:05 2021 +0100
patch 8.2.2654: Vim9: getting a character from a string can be slow
Problem: Vim9: getting a character from a string can be slow.
Solution: Avoid a function call to get the character byte size. (https://github.com/vim/vim/issues/8000)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Fri, 26 Mar 2021 13:45:02 +0100 |
parents | 7cfe57329284 |
children |
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" Vim script to fix duplicate words in a .dic file vim: set ft=vim: " " Usage: Edit the .dic file and source this script. let deleted = 0 " Start below the word count. let lnum = 2 while lnum <= line('$') let word = getline(lnum) if word !~ '/' if search('^' . word . '/', 'w') != 0 let deleted += 1 exe lnum . "d" continue " don't increment lnum, it's already at the next word endif endif if lnum%1000 == 0 echon "\r Processing line ".lnum. printf(" [ %02d%%]", lnum*100/line('$')) endif let lnum += 1 endwhile if deleted == 0 echomsg "No duplicate words found" elseif deleted == 1 echomsg "Deleted 1 duplicate word" else echomsg printf("Deleted %d duplicate words", deleted) endif