Struct Spinner 

pub struct Spinner { /* private fields */ }

Spinner component for displaying loading animations

The spinner consists of:

• A rotating character animation
• A label displayed next to the spinner

Implementations

impl Spinner

pub fn new(label: &str) -> Self

Create a new spinner with a given label

Arguments

• label - The text to display next to the spinner

Returns

A new Spinner instance ready for animation

Example

use limit_tui::components::Spinner;

let spinner = Spinner::new("Loading...");

pub fn with_frames(label: &str, frames: Vec<String>) -> Self

Create a new spinner with custom frames Create a new spinner with custom frames

Arguments

• label - The text to display next to the spinner
• frames - Vector of animation frames

Returns

A new Spinner instance with custom animation frames

pub fn tick(&mut self)

Advance the spinner to the next frame

Call this method at your desired frame rate. For a smooth 10 FPS animation, call tick() every 100ms.

Example

use limit_tui::components::Spinner;
use std::thread;
use std::time::Duration;

let mut spinner = Spinner::new("Loading...");
loop {
    spinner.tick();
    // render spinner
    thread::sleep(Duration::from_millis(100)); // 10 FPS
}

pub fn current_frame(&self) -> &str

Get the current animation frame

Returns

The current spinner character

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

Render the spinner to a buffer

Arguments

• area - The area to render the spinner in
• buf - The buffer to render to

Trait Implementations

impl Clone for Spinner

fn clone(&self) -> Spinner

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Spinner

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

Formats the value using the given formatter.

impl Default for Spinner

fn default() -> Self

Returns the “default value” for a type.