in src/ui.rs [245:256]
fn handle_env_set(&self, set: &SetCommand) -> Result<()> {
let mut inner = self.inner.borrow_mut();
match set {
SetCommand::EditMode(_) | SetCommand::TerminatorRequired(_) => {
let editor = create_editor(create_config(&inner.env), inner.env.clone());
inner.editor = editor;
}
}
Ok(())
}