patch 8.2.0869: it is not possible to customize the quickfix window contents Commit: https://github.com/vim/vim/commit/858ba06d5f577b187da0367b231f7fa9461cb32d Author: Bram Moolenaar <Bram@vim.org> Date: Sun May 31 23:11:59 2020 +0200 patch 8.2.0869: it is not possible to customize the quickfix window contents Problem: It is not possible to customize the quickfix window contents. Solution: Add 'quickfixtextfunc'. (Yegappan Lakshmanan, closes https://github.com/vim/vim/issues/5465)

" Vim compiler file
" Compiler:    ESLint for JavaScript
" Maintainer:  Romain Lafourcade <romainlafourcade@gmail.com>
" Last Change: 2020 May 17

if exists("current_compiler")
  finish
endif
let current_compiler = "eslint"

if exists(":CompilerSet") != 2
  command -nargs=* CompilerSet setlocal <args>
endif

CompilerSet makeprg=eslint\ --format\ compact
CompilerSet errorformat=%f:\ line\ %l\\,\ col\ %c\\,\ %m,%-G%.%#