Function quest::editor [−][src]
pub fn editor(name: &str, message: &[u8]) -> Result<String>
Ask the user to enter some text through their editor.
We'll check the VISUAL
environment variable, then EDITOR
, and then
finally default to vi
. The message will be the initial contents of the
file, and the result will be the final contents of the file, after the user
has quit their editor.
On Windows, the editor defaults to notepad
.