patch 8.2.1426: Vim9: cannot call autoload function in :def function Commit: https://github.com/vim/vim/commit/a177344dc0c337e5b272c1c59d13964a8318bcfa Author: Bram Moolenaar <Bram@vim.org> Date: Wed Aug 12 15:21:22 2020 +0200 patch 8.2.1426: Vim9: cannot call autoload function in :def function Problem: Vim9: cannot call autoload function in :def function. Solution: Load the autoload script. (closes https://github.com/vim/vim/issues/6690)

" Language:      TT2 embedded with HTML
" Maintainer:    vim-perl <vim-perl@googlegroups.com>
" Homepage:      http://github.com/vim-perl/vim-perl
" Bugs/requests: http://github.com/vim-perl/vim-perl/issues
" Last Change:   2013-07-21

" Only do this when not done yet for this buffer
if exists("b:did_ftplugin")
    finish
endif

" Just use the HTML plugin for now.
runtime! ftplugin/html.vim ftplugin/html_*.vim ftplugin/html/*.vim