Improve code and performance

syntax/patch/javascript.vim

@@ -41,19 +41,19 @@ let s:match_option =
       \.' contains='.s:contains
       \.' skipwhite skipempty'
 
-execute 'syntax match vueObjectKey /'
+execute 'syntax match vueObjectKey display /'
       \.s:keywords_regexp
       \.'\s*:/'
       \.s:match_option
       \.' nextgroup=jsObjectValue'
 
-execute 'syntax match vueObjectFuncName /'
+execute 'syntax match vueObjectFuncName display /'
       \.s:keywords_regexp
       \.'\_s*\(/'
       \.s:match_option
       \.' nextgroup=jsFuncArgs'
 
-execute 'syntax match vueObjectFuncKey /'
+execute 'syntax match vueObjectFuncKey display /'
       \.s:keywords_regexp
       \.'\s*:\s*function>/'
       \.s:match_option
@@ -67,7 +67,7 @@ let s:vue3_keywords_regexp = '\v<('
       \.join(split(s:vue3_keywords, ' '), '|')
       \.')\ze'
 
-execute 'syntax match vue3Keyword /'
+execute 'syntax match vue3Keyword display /'
       \.s:vue3_keywords_regexp
       \.'\_s*\(/'
       \.s:match_option

syntax/vue.vim

@@ -136,7 +136,7 @@ function! s:HighlightVueTag()
 endfunction
 
 function! s:SetSyntaxSync()
-  syntax sync fromstart
+  " syntax sync fromstart
 endfunction
 
 function! s:SetIsKeyword()
@@ -151,7 +151,7 @@ function! s:SetIsKeyword()
   endif
 endfunction
 
-function! VimVuePluginSyntaxMain(id)
+function! VimVuePluginSyntaxMain(...)
   call s:Init()
   let syntax_list = vue#GetSyntaxList(s:config_syntax)
   call s:LoadSyntaxList(syntax_list)
@@ -161,7 +161,10 @@ function! VimVuePluginSyntaxMain(id)
   call s:HighlightVueTag()
 endfunction
 
-" call timer_start(10, 'VimVuePluginSyntaxMain')
-call VimVuePluginSyntaxMain(0)
+if exists('*timer_start')
+  call timer_start(1, 'VimVuePluginSyntaxMain')
+else
+  call VimVuePluginSyntaxMain()
+endif
 
 let b:current_syntax = 'vue'