\r\nThese are simple opinionated methods for creating a terminal that is\r\nuseful to use in most apps. The new init method creates a crossterm\r\nbackend writing to stdout, enables raw mode, enters the alternate\r\nscreen, and sets a panic handler that restores the terminal on\r\npanic.
\r\nA minimal hello world now looks a bit like:
\r\nuse ratatui::{\r\n crossterm::event::{self, Event},\r\n text::Text,\r\n Frame,\r\n};\r\nfn main() {
\r\nlet mut terminal = ratatui::init();
\r\nloop {
\r\nterminal
\r\n.draw(|frame: &mut Frame| frame.render_widget(Text::raw("Hello\r\nWorld!"), frame.area()))
\r\n.expect("Failed to draw");
\r\nif matches!(event::read().expect("failed to read event"),\r\nEvent::Key(_)) {
\r\nbreak;
\r\n}
\r\n}
\r\nratatui::restore();
\r\n}
\r\n
\r\nA type alias DefaultTerminal is added to represent this\r\nterminal\r\ntype and to simplify any cases where applications need to pass this\r\nterminal around. It is equivalent to:\r\nTerminal<CrosstermBackend<Stdout>>
\r\nWe also added ratatui::try_init() and\r\ntry_restore(), for situations\r\nwhere you might want to handle initialization errors yourself instead\r\nof letting the panic handler fire and cleanup. Simple Apps should\r\nprefer the init and restore functions over\r\nthese functions.
\r\nCorresponding functions to allow passing a\r\nTerminalOptions with\r\na Viewport (e.g. inline, fixed) are also available\r\n(init_with_options,\r\nand try_init_with_options).
\r\nThe existing code to create a backend and terminal will remain\r\nand
\r\n
\r\n