Struct dialoguer::Sort

pub struct Sort<'a> { /* fields omitted */ }

Renders a sort prompt.

Implementations

impl<'a> Sort<'a>

pub fn new() -> Sort<'static>

Creates a sort prompt.

pub fn with_theme(theme: &'a dyn Theme) -> Sort<'a>

Creates a sort prompt with a specific theme.

pub fn paged(&mut self, val: bool) -> &mut Sort<'a>

Enables or disables paging

pub fn clear(&mut self, val: bool) -> &mut Sort<'a>

Sets the clear behavior of the menu.

The default is to clear the menu.

pub fn item<T: ToString>(&mut self, item: T) -> &mut Sort<'a>

Add a single item to the selector.

pub fn items<T: ToString>(&mut self, items: &[T]) -> &mut Sort<'a>

Adds multiple items to the selector.

pub fn with_prompt<S: Into<String>>(&mut self, prompt: S) -> &mut Sort<'a>

Prefaces the menu with a prompt.

When a prompt is set the system also prints out a confirmation after the selection.

pub fn interact(&self) -> Result<Vec<usize>>

Enables user interaction and returns the result.

The user can order the items with the space bar and the arrows. On enter the ordered list will be returned.

pub fn interact_on(&self, term: &Term) -> Result<Vec<usize>>

Like interact but allows a specific terminal to be set.

Trait Implementations

impl<'a> Default for Sort<'a>

fn default() -> Sort<'a>

Returns the “default value” for a type.