added vimrc settings for moving in wraped lines

config_files/.vimrc

@@ -55,6 +55,12 @@ set number
 " don't allow wrap
 set nowrap
 
+" in wrap mode,
+"   show next lines instead of '@'
+"   break on words
+set display=lastline
+set lbr
+
 " using alternate buffer with Explore, ':b#'
 " =0 ot go back to explore buffer
 " =1 ot go back to last edited file
@@ -66,6 +72,7 @@ set nowrap
 "let g:netrw_altfile = 0
 
 " choose how to print list in :Explore window
+"  alternatively you can hit 'i' inside Explore window to switch between styles
 " =0 is default
 " =3 is tree style
 let g:netrw_liststyle = 3
@@ -115,6 +122,19 @@ vnoremap <C-S-Right> <Esc>`><Right>gvxpgv<Right>o<Right>o
 
 
 
+"---------------------------------------------------------------
+" to move cursor inside wrapping
+"---------------------------------------------------------------
+" https://vim.fandom.com/wiki/Move_cursor_by_display_lines_when_wrapping
+
+nnoremap <Down> gj
+nnoremap <Up> gk
+vnoremap <Down> gj
+vnoremap <Up> gk
+inoremap <Down> <C-o>gj
+inoremap <Up> <C-o>gk
+
+
 "---------------------------------------------------------------
 " put swap files in a special directory
 "---------------------------------------------------------------