" Vim :echo commands

echo        "Answer = " 42
echon       "Answer = " 42
echomsg     "Answer = " 42
echowindow  "Answer = " 42
echoerr     "Answer = " 42
echoconsole "Answer = " 42

echo "following command is :|" | |

echohl WarningMsg | echo "Don't panic!" | echohl None

echo "Answer = "
     "\ comment
      \ 42

echo
      \ "Answer = "
     "\ comment
      \ 42

" :echo without {expr}
echo| echo "Foo"

" trailing comment needs |
echo "foo" | " comment


" Issue #9987 (parenthesised argument - not a function call)

let foo = {'end': 123}

if 123
	echo (foo.end)
else
	echo 'bar'
endif