/* Metro module 6421; source: unknown; dependencies: [6386, 6365, 31, 33, 6418, 6422] */
function _fun50356(global, require, importDefault, importAll, module, exports, dependencyMap) { // fn#50356, source: /ci/build/discord/discord/discord_android_rn/android/app/src/main/assets/index.android.bundle:6599:6, offset: 0x012173ba, size: 197 bytes, params: 8, frame: 19
    const env0_0 = require;
    const Object = global.Object;
    Object.defineProperty(exports, '__esModule', {value: true});
    const env0_2 = importDefault(6386) /* metro dependency 6386 */;
    const env0_3 = importDefault(6365) /* metro dependency 6365 */;
    const value = require(31) /* metro dependency 31 */;
    const env0_4 = value.useRef;
    const env0_5 = value.useState;
    const env0_6 = value.useMemo;
    const env0_7 = value.useImperativeHandle;
    const env0_8 = value.useCallback;
    const env0_9 = value.useEffect;
    importDefault(31) /* metro dependency 31 */;
    const env0_10 = (require(33) /* metro dependency 33 */).jsx;
    exports.StickyHeaders = StickyHeaders;
}

function StickyHeaders({stickyHeaderIndices, stickyHeaderOffset, renderItem, stickyHeaderRef, recyclerViewManager, scrollY, data, extraData, onChangeStickyIndex}) { // fn#50357, source: /ci/build/discord/discord/discord_android_rn/android/app/src/main/assets/index.android.bundle:6599:256, offset: 0x0121747f, size: 505 bytes, params: 2, frame: 29
    const env0_3 = recyclerViewManager;
    const Number = global.Number;
    const MAX_SAFE_INTEGER = Number.MAX_SAFE_INTEGER;
    const [property, env0_8] = env0_3(useState({currentStickyIndex: -1, pushStartsAt: MAX_SAFE_INTEGER}), 2);
    const currentStickyIndex = property.currentStickyIndex;
    const pushStartsAt = property.pushStartsAt;
    const value4 = useMemo(_fun50358, [stickyHeaderIndices]);
    const value8 = useCallback(_fun50360,
        [value4.length === 0 || recyclerViewManager.getDataLength() <= value4[value4.length - 1], recyclerViewManager,
        value4, currentStickyIndex, pushStartsAt, onChangeStickyIndex, stickyHeaderOffset]);
    useEffect(_fun50361, [value8]);
    useImperativeHandle(stickyHeaderRef, function() {
        return {reportScrollEvent: _fun50363};
    }, [value8]);
    const Map = global.Map;
    const value9 = Object.create(Map.prototype, {constructor: {value: Map}});
    const map = new Map();
    const current = useRef(map instanceof Object ? map : value9).current;
    const value = useMemo(_fun50364, [recyclerViewManager, currentStickyIndex, scrollY, pushStartsAt,
        stickyHeaderOffset]);
    return useMemo(_fun50365, [value.translateY, value.opacity, currentStickyIndex, data, renderItem, current,
        extraData, stickyHeaderOffset]);
}

function _fun50358() { // fn#50358, source: /ci/build/discord/discord/discord_android_rn/android/app/src/main/assets/index.android.bundle:6599:585, offset: 0x01217678, size: 41 bytes, params: 1, frame: 11
    var environment;
    const value = environment.__proto__;
    return env1_2(stickyHeaderIndices).sort(function(a0, a1) {
        return a0 - a1;
    });
}

function _fun50360() { // fn#50360, source: /ci/build/discord/discord/discord_android_rn/android/app/src/main/assets/index.android.bundle:6599:703, offset: 0x012176a1, size: 428 bytes, params: 1, frame: 24
    var r4;
    var r7;
    var r10;
    var r12;
    var r6;
    var r2;
    var y;
    var r3;
    var recyclerViewManagerBinding;
    var lastScrollOffset;
    var binding;
    var value3;
    var value4;
    var value5;
    var value6;
    var Math;
    var value7;
    var property;
    var getLayout;
    var value8;
    var value9;
    var value15;
    if (!env0_12) {
        lastScrollOffset = recyclerViewManager.getLastScrollOffset();
        binding = env0_11;
        value3 = lastScrollOffset + stickyHeaderOffset;
        value4 = binding.length - 1;
        value5 = -1;
        value6 = 0;
        if (value6 <= value4) {
            r4 = value5;
            r7 = value6;
            r10 = value4;
            while (true) {
                Math = global.Math;
                value7 = Math.floor((r7 + r10) / 2);
                property = binding[value7];
                recyclerViewManagerBinding = recyclerViewManager;
                getLayout = recyclerViewManagerBinding.getLayout;
                y = Reflect.apply(getLayout, recyclerViewManagerBinding, [property]).y;
                if (y <= value3) {
                    value9 = value7 + 1;
                    r4 = value7;
                    r7 = value9;
                    r12 = r10;
                } else {
                    value8 = value7 - 1;
                    r12 = value8;
                }
                if (r7 <= r12) {
                    r10 = r12;
                    continue;
                }
                r6 = r4;
                break;
            }
        } else {
            r6 = value5;
        }
        property = binding[r6];
        r2 = property ?? value5;
        binding = env0_11;
        property = binding[r6 + 1];
        r7 = property ?? value5;
        recyclerViewManagerBinding = recyclerViewManager;
        r7 = r7 > recyclerViewManagerBinding.getEngagedIndices().endIndex ? value5 : r7;
        r3 = value5 === r7 ? global.Number.MAX_SAFE_INTEGER : (recyclerViewManager.tryGetLayout(r7)?.y ?? value6) + recyclerViewManager.firstItemOffset;
        value15 = r3 - (recyclerViewManager.tryGetLayout(r2)?.height ?? value6);
        r3 = r2 === currentStickyIndex && value15 === pushStartsAt;
        if (!r3) {
            env0_8({currentStickyIndex: r2, pushStartsAt: value15 - stickyHeaderOffset});
        }
        if (r2 !== currentStickyIndex) {
            if (onChangeStickyIndex != null) {
                onChangeStickyIndex(r2);
            }
        }
    }
}

function _fun50362() { // fn#50362, source: /ci/build/discord/discord/discord_android_rn/android/app/src/main/assets/index.android.bundle:6599:1346, offset: 0x0121785c, size: 16 bytes, params: 1, frame: 2
    return {reportScrollEvent: reportScrollEvent};
}

function _fun50364() { // fn#50364, source: /ci/build/discord/discord/discord_android_rn/android/app/src/main/assets/index.android.bundle:6599:1454, offset: 0x0121787b, size: 213 bytes, params: 1, frame: 19
    const recyclerViewManagerBinding = recyclerViewManager;
    const value2 = recyclerViewManagerBinding.tryGetLayout(currentStickyIndex);
    const value3 = undefined;
    const height = value2 == null ? value3 : value2.height;
    const value4 = 0;
    const r8 = height ?? value4;
    const scrollYBinding = scrollY;
    const interpolate = scrollYBinding.interpolate;
    const pushStartsAtBinding = pushStartsAt;
    return {translateY: Reflect.apply(interpolate, scrollYBinding, [{inputRange: [pushStartsAtBinding,
        pushStartsAtBinding + r8], outputRange: [0, -r8], extrapolate: 'clamp'}]),
        opacity: stickyHeaderOffset > value4 ? scrollY.interpolate({inputRange: [pushStartsAt, pushStartsAt + r8],
        outputRange: [1, 0], extrapolate: 'clamp'}) : value3};
}

function _fun50365() { // fn#50365, source: /ci/build/discord/discord/discord_android_rn/android/app/src/main/assets/index.android.bundle:6599:1772, offset: 0x01217950, size: 275 bytes, params: 1, frame: 21
    var r4;
    var ViewHolder;
    const value = environment.__proto__;
    const CompatAnimatedView = (require(6418) /* metro dependency 6418 */).CompatAnimatedView;
    const object = {'position': 'absolute', 'top': null, 'left': 0, 'right': 0, 'zIndex': 2};
    object.top = stickyHeaderOffset;
    object.transform = [{translateY: translateY}];
    object.opacity = opacity;
    let currentStickyIndexBinding = currentStickyIndex;
    const value3 = null;
    if (currentStickyIndexBinding === -1) {
        r4 = value3;
    } else {
        currentStickyIndexBinding = currentStickyIndex;
        if (currentStickyIndexBinding < data.length) {
            ViewHolder = (require(6422) /* metro dependency 6422 */).ViewHolder;
            currentStickyIndexBinding = currentStickyIndex;
            r4 = <ViewHolder index={currentStickyIndexBinding} item={data[currentStickyIndexBinding]} renderItem={renderItem} layout={{'x': 0,
                
                
                'y': 0, 'width': 0,
                'height': 0}} refHolder={current} extraData={extraData} trailingItem={value3} target="StickyHeader" hidden={false} />;
        } else {
            r4 = value3;
        }
    }
    return (
        <CompatAnimatedView style={object}>
            {r4}
        </CompatAnimatedView>
    );
}

function reportScrollEvent() { // fn#50363, source: /ci/build/discord/discord/discord_android_rn/android/app/src/main/assets/index.android.bundle:6599:1382, offset: 0x0121786c, size: 15 bytes, params: 1, frame: 9
    env1_13();
}