patch 8.1.1337: get empty text prop when splitting line just after text prop commit https://github.com/vim/vim/commit/5c65e6a062dfc7d20931fa1f73d03b1714a4d5e1 Author: Bram Moolenaar <Bram@vim.org> Date: Fri May 17 11:08:56 2019 +0200 patch 8.1.1337: get empty text prop when splitting line just after text prop Problem: Get empty text prop when splitting line just after text prop. Solution: Do not create an empty text prop at the start of the line.

" Vim filetype plugin file
" Language:     WebAssembly
" Maintainer:   rhysd <lin90162@yahoo.co.jp>
" Last Change:  Jul 29, 2018
" For bugs, patches and license go to https://github.com/rhysd/vim-wasm

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

setlocal comments=s:(;,e:;),:;;
setlocal commentstring=(;%s;)
setlocal formatoptions-=t
setlocal iskeyword+=$,.,/

let b:undo_ftplugin = "setlocal comments< commentstring< formatoptions< iskeyword<"