1533   func MyPopupFilter(winid, c)  argument
2215     func Popup_filter(winid, key)  argument
2491   func MyPopupFilter(x, winid, c)  argument
2507   func MyPopupFilter(winid, c)  argument
2573   func MyPopupFilter(winid, c)  argument
2608   func AddItemInPopupBorder(tests, winid, row, col)  argument
2615   func AddItemInPopupText(tests, winid, row, col, textline, textcol)  argument
2939 	function! MyFilter(winid, key) abort  argument
3051 	function! MyFilter(winid, key) abort  argument
3081 	function! MyFilter(winid, key) abort  argument
3619   func CloseFilter(winid, key)  argument
3734   func MyPopupFilter(winid, c)  argument