Go\e:"
:" Outside of the range, minimum
:inoremap <Char-0x1040> a
-:call feedkeys("a\u1040\<Esc>")
+:execute "normal a\u1040\<Esc>"
:" Inside of the range, minimum
:inoremap <Char-0x103f> b
-:call feedkeys("a\u103f\<Esc>")
+:execute "normal a\u103f\<Esc>"
:" Inside of the range, maximum
:inoremap <Char-0xf03f> c
-:call feedkeys("a\uf03f\<Esc>")
+:execute "normal a\uf03f\<Esc>"
:" Outside of the range, maximum
:inoremap <Char-0xf040> d
-:call feedkeys("a\uf040\<Esc>")
+:execute "normal a\uf040\<Esc>"
:"
:/^eof/+1,$w! test.out
:qa!