Struct Prompt 

struct Prompt {
    history: VecDeque<String>,
    history_index: usize,
    current: String,
    cursor: usize,
}

Fields

history: VecDeque<String>

history_index: usize

current: String

cursor: usize

Implementations

impl Prompt

fn handle_key(&mut self, key: KeyCode, control: bool) -> Option<String>

fn new_character(&mut self, c: char)

fn right(&mut self)

fn left(&mut self)

fn backspace(&mut self)

fn delete(&mut self)

fn beginning_of_line(&mut self)

fn end_of_line(&mut self)

fn history_next(&mut self)

fn history_prev(&mut self)

fn check_history(&mut self)

Trait Implementations

impl Debug for Prompt

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Prompt

fn default() -> Prompt

Returns the “default value” for a type.

impl Widget for &Prompt

fn render(self, area: Rect, buf: &mut Buffer)

Draws the current state of the widget in the given buffer. That is the only method required to implement a custom widget.