Mercurial > vim
view runtime/autoload/context.vim @ 31980:13329cb9faee v9.0.1322
patch 9.0.1322: crash when indexing "any" which is an object
Commit: https://github.com/vim/vim/commit/2c1c803c7e0cc356dd55a2cd49fbffbbf7db766e
Author: Bram Moolenaar <Bram@vim.org>
Date: Sat Feb 18 18:38:37 2023 +0000
patch 9.0.1322: crash when indexing "any" which is an object
Problem: Crash when indexing "any" which is an object.
Solution: Check the index is a number. Do not check the member type of an
object. (closes #12019)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Sat, 18 Feb 2023 19:45:07 +0100 |
parents | 1e91e26ceebf |
children | d81556766132 |
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vim9script # Language: ConTeXt typesetting engine # Maintainer: Nicola Vitacolonna <nvitacolonna@gmail.com> # Former Maintainers: Nikolai Weibull <now@bitwi.se> # Latest Revision: 2022 Sep 19 # Typesetting {{{ import autoload './typeset.vim' export def ConTeXtCmd(path: string): list<string> var cmd = ['mtxrun', '--script', 'context', '--nonstopmode', '--autogenerate'] if !empty(get(g:, 'context_extra_options', '')) cmd += g:context_extra_options endif cmd->add(path) return cmd enddef export def Typeset(bufname: string, env = {}, Cmd = ConTeXtCmd): bool return typeset.TypesetBuffer(bufname, Cmd, env, 'ConTeXt') enddef export def JobStatus() typeset.JobStatus('ConTeXt') enddef export def StopJobs() typeset.StopJobs('ConTeXt') enddef export def Log(bufname: string) execute 'edit' typeset.LogPath(bufname) enddef # }}} # Completion {{{ def BinarySearch(base: string, keywords: list<string>): list<string> const pat = '^' .. base const len = len(keywords) var res = [] var lft = 0 var rgt = len # Find the leftmost index matching base while lft < rgt var i = (lft + rgt) / 2 if keywords[i] < base lft = i + 1 else rgt = i endif endwhile while lft < len && keywords[lft] =~ pat add(res, keywords[lft]) lft += 1 endwhile return res enddef var isMetaPostBlock = false var MP_KEYWORDS: list<string> = [] var CTX_KEYWORDS: list<string> = [] # Complete only MetaPost keywords in MetaPost blocks, and complete only # ConTeXt keywords otherwise. export def Complete(findstart: number, base: string): any if findstart == 1 if len(synstack(line("."), 1)) > 0 && synIDattr(synstack(line("."), 1)[0], "name") ==# 'contextMPGraphic' isMetaPostBlock = true return match(getline('.'), '\S\+\%' .. col('.') .. 'c') endif # Complete only \commands starting with a backslash isMetaPostBlock = false var pos = match(getline('.'), '\\\zs\S\+\%' .. col('.') .. 'c') return (pos == -1) ? -3 : pos endif if isMetaPostBlock if empty(MP_KEYWORDS) MP_KEYWORDS = sort(syntaxcomplete#OmniSyntaxList(['mf\w\+', 'mp\w\+'])) endif return BinarySearch(base, MP_KEYWORDS) endif if empty(CTX_KEYWORDS) CTX_KEYWORDS = sort(syntaxcomplete#OmniSyntaxList([ 'context\w\+', 'texAleph', 'texEtex', 'texLuatex', 'texOmega', 'texPdftex', 'texTex', 'texXeTeX' ])) endif return BinarySearch(base, CTX_KEYWORDS) enddef # }}} # vim: sw=2 fdm=marker