maverick_os 0.2.4

Maverick OS
Documentation 
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use objc2_ui_kit::{UIImpactFeedbackGenerator, UIImpactFeedbackStyle};
use objc2::{MainThreadMarker, msg_send};
use objc2::rc::{Retained, Allocated};
use objc2::MainThreadOnly;

#[derive(Clone)]
pub struct OsHaptics;

impl OsHaptics {
    pub fn new() -> Self {
        Self
    }

    pub fn vibrate(&self) {
        unsafe {
            if let Some(mtm) = MainThreadMarker::new() {
                let alloc: Allocated<UIImpactFeedbackGenerator> = UIImpactFeedbackGenerator::alloc(mtm);
                let generator: Retained<UIImpactFeedbackGenerator> = msg_send![alloc, initWithStyle: UIImpactFeedbackStyle::Rigid];
                generator.prepare();
                generator.impactOccurred();
            }
        }
    }
}