Use different insert cursor in iterm

Author: begriffs

.vimrc

@@ -208,6 +208,12 @@ nnoremap <leader>mo :set mouse=<cr>
 
 " Default to mouse mode on
 set mouse=a
+
+" Change cursor shape between insert and normal mode in iTerm2.app
+if $TERM_PROGRAM =~ "iTerm"
+  let &t_SI = "\<Esc>]50;CursorShape=1\x7" " Vertical bar in insert mode
+  let &t_EI = "\<Esc>]50;CursorShape=0\x7" " Block in normal mode
+endif
 " }}}
 
 " Colors and Fonts {{{