Mercurial > vim
view runtime/import/dist/vimhelp.vim @ 31996:ca6bc7c04163 v9.0.1330
patch 9.0.1330: handling new value of an option has a long "else if" chain
Commit: https://github.com/vim/vim/commit/af93691b53f38784efce0b93fe7644c44a7e382e
Author: Yegappan Lakshmanan <yegappan@yahoo.com>
Date: Mon Feb 20 12:16:39 2023 +0000
patch 9.0.1330: handling new value of an option has a long "else if" chain
Problem: Handling new value of an option has a long "else if" chain.
Solution: Use a function pointer. (Yegappan Lakshmanan, closes https://github.com/vim/vim/issues/12015)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Mon, 20 Feb 2023 13:30:05 +0100 |
parents | 2a1f9b4a5ac9 |
children |
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vim9script # Extra functionality for displaying Vim help . # Called when editing the doc/syntax.txt file export def HighlightGroups() var save_cursor = getcurpos() var buf: number = bufnr('%') var start: number = search('\*highlight-groups\*', 'c') var end: number = search('^======') for lnum in range(start, end) var word: string = getline(lnum)->matchstr('^\w\+\ze\t') if word->hlexists() var type = 'help-hl-' .. word if prop_type_list({bufnr: buf})->index(type) != -1 # was called before, delete existing properties prop_remove({type: type, bufnr: buf}) prop_type_delete(type, {bufnr: buf}) endif prop_type_add(type, { bufnr: buf, highlight: word, combine: false, }) prop_add(lnum, 1, {length: word->strlen(), type: type}) endif endfor setpos('.', save_cursor) enddef