patch 8.2.2219: Vim9: method call with expression not supported Commit: https://github.com/vim/vim/commit/7e3682068bebc53a5d1e9eaaba61bb4fa9c612da Author: Bram Moolenaar <Bram@vim.org> Date: Fri Dec 25 21:56:57 2020 +0100 patch 8.2.2219: Vim9: method call with expression not supported Problem: Vim9: method call with expression not supported. Solution: Implement expr->(expr)().

" Vim filetype plugin
" Language:		JSON
" Maintainer:		David Barnett <daviebdawg+vim@gmail.com>
" Last Change:		2014 Jul 16

if exists('b:did_ftplugin')
  finish
endif
let b:did_ftplugin = 1

let b:undo_ftplugin = 'setlocal formatoptions< comments< commentstring<'

setlocal formatoptions-=t

" JSON has no comments.
setlocal comments=
setlocal commentstring=