patch 8.1.1602: popup window cannot overflow on the left or right commit https://github.com/vim/vim/commit/711d02c96da996e3423a6518909687e1d45ce45a Author: Bram Moolenaar <Bram@vim.org> Date: Fri Jun 28 04:06:50 2019 +0200 patch 8.1.1602: popup window cannot overflow on the left or right Problem: Popup window cannot overflow on the left or right. Solution: Only set the "fixed" option when it is in the dict. Set w_leftcol to allow for the popup overflowing on the left and use it when applying the mask.

" Language:      TT2 embedded with Javascript
" Maintainer:    Andy Lester <andy@petdance.com>
" Author:        Yates, Peter <pd.yates@gmail.com>
" Homepage:      http://github.com/vim-perl/vim-perl
" Bugs/requests: http://github.com/vim-perl/vim-perl/issues
" Last Change:   2013-07-21

if exists("b:current_syntax")
    finish
endif

runtime! syntax/javascript.vim
unlet b:current_syntax

runtime! syntax/tt2.vim
unlet b:current_syntax

syn cluster javascriptPreProc add=@tt2_top_cluster

let b:current_syntax = "tt2js"