const NAMESPACE = 'ionicons';

let scopeId;
let hostTagName;
let isSvgMode = false;
let queueCongestion = 0;
let queuePending = false;
const win = typeof window !== 'undefined' ? window : {};
const CSS =  win.CSS ;
const doc = win.document || { head: {} };
const plt = {
    $flags$: 0,
    $resourcesUrl$: '',
    jmp: h => h(),
    raf: h => requestAnimationFrame(h),
    ael: (el, eventName, listener, opts) => el.addEventListener(eventName, listener, opts),
    rel: (el, eventName, listener, opts) => el.removeEventListener(eventName, listener, opts),
};
const supportsShadow =  /*@__PURE__*/ (() => (doc.head.attachShadow + '').indexOf('[native') > -1)() ;
const promiseResolve = (v) => Promise.resolve(v);
const supportsConstructibleStylesheets =  /*@__PURE__*/ (() => {
        try {
            new CSSStyleSheet();
            return true;
        }
        catch (e) { }
        return false;
    })()
    ;
const HYDRATED_CSS = '{visibility:hidden}.hydrated{visibility:inherit}';
const createTime = (fnName, tagName = '') => {
    {
        return () => {
            return;
        };
    }
};
const uniqueTime = (key, measureText) => {
    {
        return () => {
            return;
        };
    }
};
const rootAppliedStyles = new WeakMap();
const registerStyle = (scopeId, cssText, allowCS) => {
    let style = styles.get(scopeId);
    if (supportsConstructibleStylesheets && allowCS) {
        style = (style || new CSSStyleSheet());
        style.replace(cssText);
    }
    else {
        style = cssText;
    }
    styles.set(scopeId, style);
};
const addStyle = (styleContainerNode, cmpMeta, mode, hostElm) => {
    let scopeId = getScopeId(cmpMeta);
    let style = styles.get(scopeId);
    // if an element is NOT connected then getRootNode() will return the wrong root node
    // so the fallback is to always use the document for the root node in those cases
    styleContainerNode = styleContainerNode.nodeType === 11 /* DocumentFragment */ ? styleContainerNode : doc;
    if (style) {
        if (typeof style === 'string') {
            styleContainerNode = styleContainerNode.head || styleContainerNode;
            let appliedStyles = rootAppliedStyles.get(styleContainerNode);
            let styleElm;
            if (!appliedStyles) {
                rootAppliedStyles.set(styleContainerNode, (appliedStyles = new Set()));
            }
            if (!appliedStyles.has(scopeId)) {
                {
                    if ( plt.$cssShim$) {
                        styleElm = plt.$cssShim$.createHostStyle(hostElm, scopeId, style, !!(cmpMeta.$flags$ & 10 /* needsScopedEncapsulation */));
                        const newScopeId = styleElm['s-sc'];
                        if (newScopeId) {
                            scopeId = newScopeId;
                            // we don't want to add this styleID to the appliedStyles Set
                            // since the cssVarShim might need to apply several different
                            // stylesheets for the same component
                            appliedStyles = null;
                        }
                    }
                    else {
                        styleElm = doc.createElement('style');
                        styleElm.innerHTML = style;
                    }
                    styleContainerNode.insertBefore(styleElm, styleContainerNode.querySelector('link'));
                }
                if (appliedStyles) {
                    appliedStyles.add(scopeId);
                }
            }
        }
        else if ( !styleContainerNode.adoptedStyleSheets.includes(style)) {
            styleContainerNode.adoptedStyleSheets = [...styleContainerNode.adoptedStyleSheets, style];
        }
    }
    return scopeId;
};
const attachStyles = (hostRef) => {
    const cmpMeta = hostRef.$cmpMeta$;
    const elm = hostRef.$hostElement$;
    const flags = cmpMeta.$flags$;
    const endAttachStyles = createTime('attachStyles', cmpMeta.$tagName$);
    const scopeId = addStyle( supportsShadow && elm.shadowRoot ? elm.shadowRoot : elm.getRootNode(), cmpMeta, hostRef.$modeName$, elm);
    if ( flags & 10 /* needsScopedEncapsulation */) {
        // only required when we're NOT using native shadow dom (slot)
        // or this browser doesn't support native shadow dom
        // and this host element was NOT created with SSR
        // let's pick out the inner content for slot projection
        // create a node to represent where the original
        // content was first placed, which is useful later on
        // DOM WRITE!!
        elm['s-sc'] = scopeId;
        elm.classList.add(scopeId + '-h');
    }
    endAttachStyles();
};
const getScopeId = (cmp, mode) => 'sc-' + ( cmp.$tagName$);
/**
 * Default style mode id
 */
/**
 * Reusable empty obj/array
 * Don't add values to these!!
 */
const EMPTY_OBJ = {};
const isDef = (v) => v != null;
const isComplexType = (o) => {
    // https://jsperf.com/typeof-fn-object/5
    o = typeof o;
    return o === 'object' || o === 'function';
};
/**
 * Production h() function based on Preact by
 * Jason Miller (@developit)
 * Licensed under the MIT License
 * https://github.com/developit/preact/blob/master/LICENSE
 *
 * Modified for Stencil's compiler and vdom
 */
// const stack: any[] = [];
// export function h(nodeName: string | d.FunctionalComponent, vnodeData: d.PropsType, child?: d.ChildType): d.VNode;
// export function h(nodeName: string | d.FunctionalComponent, vnodeData: d.PropsType, ...children: d.ChildType[]): d.VNode;
const h = (nodeName, vnodeData, ...children) => {
    let child = null;
    let simple = false;
    let lastSimple = false;
    let vNodeChildren = [];
    const walk = (c) => {
        for (let i = 0; i < c.length; i++) {
            child = c[i];
            if (Array.isArray(child)) {
                walk(child);
            }
            else if (child != null && typeof child !== 'boolean') {
                if ((simple = typeof nodeName !== 'function' && !isComplexType(child))) {
                    child = String(child);
                }
                if (simple && lastSimple) {
                    // If the previous child was simple (string), we merge both
                    vNodeChildren[vNodeChildren.length - 1].$text$ += child;
                }
                else {
                    // Append a new vNode, if it's text, we create a text vNode
                    vNodeChildren.push(simple ? newVNode(null, child) : child);
                }
                lastSimple = simple;
            }
        }
    };
    walk(children);
    if (vnodeData) {
        {
            const classData = vnodeData.className || vnodeData.class;
            if (classData) {
                vnodeData.class =
                    typeof classData !== 'object'
                        ? classData
                        : Object.keys(classData)
                            .filter(k => classData[k])
                            .join(' ');
            }
        }
    }
    const vnode = newVNode(nodeName, null);
    vnode.$attrs$ = vnodeData;
    if (vNodeChildren.length > 0) {
        vnode.$children$ = vNodeChildren;
    }
    return vnode;
};
const newVNode = (tag, text) => {
    const vnode = {
        $flags$: 0,
        $tag$: tag,
        $text$: text,
        $elm$: null,
        $children$: null,
    };
    {
        vnode.$attrs$ = null;
    }
    return vnode;
};
const Host = {};
const isHost = (node) => node && node.$tag$ === Host;
/**
 * Production setAccessor() function based on Preact by
 * Jason Miller (@developit)
 * Licensed under the MIT License
 * https://github.com/developit/preact/blob/master/LICENSE
 *
 * Modified for Stencil's compiler and vdom
 */
const setAccessor = (elm, memberName, oldValue, newValue, isSvg, flags) => {
    if (oldValue !== newValue) {
        let isProp = isMemberInElement(elm, memberName);
        let ln = memberName.toLowerCase();
        if ( memberName === 'class') {
            const classList = elm.classList;
            const oldClasses = parseClassList(oldValue);
            const newClasses = parseClassList(newValue);
            classList.remove(...oldClasses.filter(c => c && !newClasses.includes(c)));
            classList.add(...newClasses.filter(c => c && !oldClasses.includes(c)));
        }
        else {
            // Set property if it exists and it's not a SVG
            const isComplex = isComplexType(newValue);
            if ((isProp || (isComplex && newValue !== null)) && !isSvg) {
                try {
                    if (!elm.tagName.includes('-')) {
                        let n = newValue == null ? '' : newValue;
                        // Workaround for Safari, moving the <input> caret when re-assigning the same valued
                        if (memberName === 'list') {
                            isProp = false;
                            // tslint:disable-next-line: triple-equals
                        }
                        else if (oldValue == null || elm[memberName] != n) {
                            elm[memberName] = n;
                        }
                    }
                    else {
                        elm[memberName] = newValue;
                    }
                }
                catch (e) { }
            }
            if (newValue == null || newValue === false) {
                if (newValue !== false || elm.getAttribute(memberName) === '') {
                    {
                        elm.removeAttribute(memberName);
                    }
                }
            }
            else if ((!isProp || flags & 4 /* isHost */ || isSvg) && !isComplex) {
                newValue = newValue === true ? '' : newValue;
                {
                    elm.setAttribute(memberName, newValue);
                }
            }
        }
    }
};
const parseClassListRegex = /\s/;
const parseClassList = (value) => (!value ? [] : value.split(parseClassListRegex));
const updateElement = (oldVnode, newVnode, isSvgMode, memberName) => {
    // if the element passed in is a shadow root, which is a document fragment
    // then we want to be adding attrs/props to the shadow root's "host" element
    // if it's not a shadow root, then we add attrs/props to the same element
    const elm = newVnode.$elm$.nodeType === 11 /* DocumentFragment */ && newVnode.$elm$.host ? newVnode.$elm$.host : newVnode.$elm$;
    const oldVnodeAttrs = (oldVnode && oldVnode.$attrs$) || EMPTY_OBJ;
    const newVnodeAttrs = newVnode.$attrs$ || EMPTY_OBJ;
    {
        // remove attributes no longer present on the vnode by setting them to undefined
        for (memberName in oldVnodeAttrs) {
            if (!(memberName in newVnodeAttrs)) {
                setAccessor(elm, memberName, oldVnodeAttrs[memberName], undefined, isSvgMode, newVnode.$flags$);
            }
        }
    }
    // add new & update changed attributes
    for (memberName in newVnodeAttrs) {
        setAccessor(elm, memberName, oldVnodeAttrs[memberName], newVnodeAttrs[memberName], isSvgMode, newVnode.$flags$);
    }
};
const createElm = (oldParentVNode, newParentVNode, childIndex, parentElm) => {
    // tslint:disable-next-line: prefer-const
    let newVNode = newParentVNode.$children$[childIndex];
    let i = 0;
    let elm;
    let childNode;
    if ( newVNode.$text$ !== null) {
        // create text node
        elm = newVNode.$elm$ = doc.createTextNode(newVNode.$text$);
    }
    else {
        // create element
        elm = newVNode.$elm$ = ( doc.createElement( newVNode.$tag$));
        // add css classes, attrs, props, listeners, etc.
        {
            updateElement(null, newVNode, isSvgMode);
        }
        if ( isDef(scopeId) && elm['s-si'] !== scopeId) {
            // if there is a scopeId and this is the initial render
            // then let's add the scopeId as a css class
            elm.classList.add((elm['s-si'] = scopeId));
        }
        if (newVNode.$children$) {
            for (i = 0; i < newVNode.$children$.length; ++i) {
                // create the node
                childNode = createElm(oldParentVNode, newVNode, i);
                // return node could have been null
                if (childNode) {
                    // append our new node
                    elm.appendChild(childNode);
                }
            }
        }
    }
    return elm;
};
const addVnodes = (parentElm, before, parentVNode, vnodes, startIdx, endIdx) => {
    let containerElm = ( parentElm);
    let childNode;
    if ( containerElm.shadowRoot && containerElm.tagName === hostTagName) {
        containerElm = containerElm.shadowRoot;
    }
    for (; startIdx <= endIdx; ++startIdx) {
        if (vnodes[startIdx]) {
            childNode = createElm(null, parentVNode, startIdx);
            if (childNode) {
                vnodes[startIdx].$elm$ = childNode;
                containerElm.insertBefore(childNode,  before);
            }
        }
    }
};
const removeVnodes = (vnodes, startIdx, endIdx, vnode, elm) => {
    for (; startIdx <= endIdx; ++startIdx) {
        if ((vnode = vnodes[startIdx])) {
            elm = vnode.$elm$;
            // remove the vnode's element from the dom
            elm.remove();
        }
    }
};
const updateChildren = (parentElm, oldCh, newVNode, newCh) => {
    let oldStartIdx = 0;
    let newStartIdx = 0;
    let oldEndIdx = oldCh.length - 1;
    let oldStartVnode = oldCh[0];
    let oldEndVnode = oldCh[oldEndIdx];
    let newEndIdx = newCh.length - 1;
    let newStartVnode = newCh[0];
    let newEndVnode = newCh[newEndIdx];
    let node;
    while (oldStartIdx <= oldEndIdx && newStartIdx <= newEndIdx) {
        if (oldStartVnode == null) {
            // Vnode might have been moved left
            oldStartVnode = oldCh[++oldStartIdx];
        }
        else if (oldEndVnode == null) {
            oldEndVnode = oldCh[--oldEndIdx];
        }
        else if (newStartVnode == null) {
            newStartVnode = newCh[++newStartIdx];
        }
        else if (newEndVnode == null) {
            newEndVnode = newCh[--newEndIdx];
        }
        else if (isSameVnode(oldStartVnode, newStartVnode)) {
            patch(oldStartVnode, newStartVnode);
            oldStartVnode = oldCh[++oldStartIdx];
            newStartVnode = newCh[++newStartIdx];
        }
        else if (isSameVnode(oldEndVnode, newEndVnode)) {
            patch(oldEndVnode, newEndVnode);
            oldEndVnode = oldCh[--oldEndIdx];
            newEndVnode = newCh[--newEndIdx];
        }
        else if (isSameVnode(oldStartVnode, newEndVnode)) {
            patch(oldStartVnode, newEndVnode);
            parentElm.insertBefore(oldStartVnode.$elm$, oldEndVnode.$elm$.nextSibling);
            oldStartVnode = oldCh[++oldStartIdx];
            newEndVnode = newCh[--newEndIdx];
        }
        else if (isSameVnode(oldEndVnode, newStartVnode)) {
            patch(oldEndVnode, newStartVnode);
            parentElm.insertBefore(oldEndVnode.$elm$, oldStartVnode.$elm$);
            oldEndVnode = oldCh[--oldEndIdx];
            newStartVnode = newCh[++newStartIdx];
        }
        else {
            {
                // new element
                node = createElm(oldCh && oldCh[newStartIdx], newVNode, newStartIdx);
                newStartVnode = newCh[++newStartIdx];
            }
            if (node) {
                {
                    oldStartVnode.$elm$.parentNode.insertBefore(node, oldStartVnode.$elm$);
                }
            }
        }
    }
    if (oldStartIdx > oldEndIdx) {
        addVnodes(parentElm, newCh[newEndIdx + 1] == null ? null : newCh[newEndIdx + 1].$elm$, newVNode, newCh, newStartIdx, newEndIdx);
    }
    else if ( newStartIdx > newEndIdx) {
        removeVnodes(oldCh, oldStartIdx, oldEndIdx);
    }
};
const isSameVnode = (vnode1, vnode2) => {
    // compare if two vnode to see if they're "technically" the same
    // need to have the same element tag, and same key to be the same
    if (vnode1.$tag$ === vnode2.$tag$) {
        return true;
    }
    return false;
};
const patch = (oldVNode, newVNode) => {
    const elm = (newVNode.$elm$ = oldVNode.$elm$);
    const oldChildren = oldVNode.$children$;
    const newChildren = newVNode.$children$;
    const text = newVNode.$text$;
    if ( text === null) {
        // element node
        {
            {
                // either this is the first render of an element OR it's an update
                // AND we already know it's possible it could have changed
                // this updates the element's css classes, attrs, props, listeners, etc.
                updateElement(oldVNode, newVNode, isSvgMode);
            }
        }
        if ( oldChildren !== null && newChildren !== null) {
            // looks like there's child vnodes for both the old and new vnodes
            updateChildren(elm, oldChildren, newVNode, newChildren);
        }
        else if (newChildren !== null) {
            // no old child vnodes, but there are new child vnodes to add
            if ( oldVNode.$text$ !== null) {
                // the old vnode was text, so be sure to clear it out
                elm.textContent = '';
            }
            // add the new vnode children
            addVnodes(elm, null, newVNode, newChildren, 0, newChildren.length - 1);
        }
        else if ( oldChildren !== null) {
            // no new child vnodes, but there are old child vnodes to remove
            removeVnodes(oldChildren, 0, oldChildren.length - 1);
        }
    }
    else if ( oldVNode.$text$ !== text) {
        // update the text content for the text only vnode
        // and also only if the text is different than before
        elm.data = text;
    }
};
const renderVdom = (hostRef, renderFnResults) => {
    const hostElm = hostRef.$hostElement$;
    const cmpMeta = hostRef.$cmpMeta$;
    const oldVNode = hostRef.$vnode$ || newVNode(null, null);
    const rootVnode = isHost(renderFnResults) ? renderFnResults : h(null, null, renderFnResults);
    hostTagName = hostElm.tagName;
    if ( cmpMeta.$attrsToReflect$) {
        rootVnode.$attrs$ = rootVnode.$attrs$ || {};
        cmpMeta.$attrsToReflect$.map(([propName, attribute]) => (rootVnode.$attrs$[attribute] = hostElm[propName]));
    }
    rootVnode.$tag$ = null;
    rootVnode.$flags$ |= 4 /* isHost */;
    hostRef.$vnode$ = rootVnode;
    rootVnode.$elm$ = oldVNode.$elm$ = ( hostElm.shadowRoot || hostElm );
    {
        scopeId = hostElm['s-sc'];
    }
    // synchronous patch
    patch(oldVNode, rootVnode);
};
const getElement = (ref) => ( getHostRef(ref).$hostElement$ );
const emitEvent = (elm, name, opts) => {
    const ev = new ( CustomEvent)(name, opts);
    elm.dispatchEvent(ev);
    return ev;
};
const attachToAncestor = (hostRef, ancestorComponent) => {
    if ( ancestorComponent && !hostRef.$onRenderResolve$ && ancestorComponent['s-p']) {
        ancestorComponent['s-p'].push(new Promise(r => (hostRef.$onRenderResolve$ = r)));
    }
};
const scheduleUpdate = (hostRef, isInitialLoad) => {
    {
        hostRef.$flags$ |= 16 /* isQueuedForUpdate */;
    }
    if ( hostRef.$flags$ & 4 /* isWaitingForChildren */) {
        hostRef.$flags$ |= 512 /* needsRerender */;
        return;
    }
    attachToAncestor(hostRef, hostRef.$ancestorComponent$);
    // there is no ancestorc omponent or the ancestor component
    // has already fired off its lifecycle update then
    // fire off the initial update
    const dispatch = () => dispatchHooks(hostRef, isInitialLoad);
    return  writeTask(dispatch) ;
};
const dispatchHooks = (hostRef, isInitialLoad) => {
    const endSchedule = createTime('scheduleUpdate', hostRef.$cmpMeta$.$tagName$);
    const instance =  hostRef.$lazyInstance$ ;
    let promise;
    endSchedule();
    return then(promise, () => updateComponent(hostRef, instance, isInitialLoad));
};
const updateComponent = (hostRef, instance, isInitialLoad) => {
    // updateComponent
    const elm = hostRef.$hostElement$;
    const endUpdate = createTime('update', hostRef.$cmpMeta$.$tagName$);
    const rc = elm['s-rc'];
    if ( isInitialLoad) {
        // DOM WRITE!
        attachStyles(hostRef);
    }
    const endRender = createTime('render', hostRef.$cmpMeta$.$tagName$);
    {
        {
            // looks like we've got child nodes to render into this host element
            // or we need to update the css class/attrs on the host element
            // DOM WRITE!
            renderVdom(hostRef, callRender(hostRef, instance));
        }
    }
    if ( plt.$cssShim$) {
        plt.$cssShim$.updateHost(elm);
    }
    if ( rc) {
        // ok, so turns out there are some child host elements
        // waiting on this parent element to load
        // let's fire off all update callbacks waiting
        rc.map(cb => cb());
        elm['s-rc'] = undefined;
    }
    endRender();
    endUpdate();
    {
        const childrenPromises = elm['s-p'];
        const postUpdate = () => postUpdateComponent(hostRef);
        if (childrenPromises.length === 0) {
            postUpdate();
        }
        else {
            Promise.all(childrenPromises).then(postUpdate);
            hostRef.$flags$ |= 4 /* isWaitingForChildren */;
            childrenPromises.length = 0;
        }
    }
};
const callRender = (hostRef, instance) => {
    try {
        instance =  instance.render() ;
        {
            hostRef.$flags$ &= ~16 /* isQueuedForUpdate */;
        }
        {
            hostRef.$flags$ |= 2 /* hasRendered */;
        }
    }
    catch (e) {
        consoleError(e);
    }
    return instance;
};
const postUpdateComponent = (hostRef) => {
    const tagName = hostRef.$cmpMeta$.$tagName$;
    const elm = hostRef.$hostElement$;
    const endPostUpdate = createTime('postUpdate', tagName);
    const ancestorComponent = hostRef.$ancestorComponent$;
    if (!(hostRef.$flags$ & 64 /* hasLoadedComponent */)) {
        hostRef.$flags$ |= 64 /* hasLoadedComponent */;
        {
            // DOM WRITE!
            addHydratedFlag(elm);
        }
        endPostUpdate();
        {
            hostRef.$onReadyResolve$(elm);
            if (!ancestorComponent) {
                appDidLoad();
            }
        }
    }
    else {
        endPostUpdate();
    }
    // load events fire from bottom to top
    // the deepest elements load first then bubbles up
    {
        if (hostRef.$onRenderResolve$) {
            hostRef.$onRenderResolve$();
            hostRef.$onRenderResolve$ = undefined;
        }
        if (hostRef.$flags$ & 512 /* needsRerender */) {
            nextTick(() => scheduleUpdate(hostRef, false));
        }
        hostRef.$flags$ &= ~(4 /* isWaitingForChildren */ | 512 /* needsRerender */);
    }
    // ( •_•)
    // ( •_•)>⌐■-■
    // (⌐■_■)
};
const forceUpdate = (ref) => {
    {
        const hostRef = getHostRef(ref);
        const isConnected = hostRef.$hostElement$.isConnected;
        if (isConnected && (hostRef.$flags$ & (2 /* hasRendered */ | 16 /* isQueuedForUpdate */)) === 2 /* hasRendered */) {
            scheduleUpdate(hostRef, false);
        }
        // Returns "true" when the forced update was successfully scheduled
        return isConnected;
    }
};
const appDidLoad = (who) => {
    // on appload
    // we have finish the first big initial render
    {
        addHydratedFlag(doc.documentElement);
    }
    {
        plt.$flags$ |= 2 /* appLoaded */;
    }
    nextTick(() => emitEvent(win, 'appload', { detail: { namespace: NAMESPACE } }));
};
const safeCall = (instance, method, arg) => {
    if (instance && instance[method]) {
        try {
            return instance[method](arg);
        }
        catch (e) {
            consoleError(e);
        }
    }
    return undefined;
};
const then = (promise, thenFn) => {
    return promise && promise.then ? promise.then(thenFn) : thenFn();
};
const addHydratedFlag = (elm) => ( elm.classList.add('hydrated') );
const parsePropertyValue = (propValue, propType) => {
    // ensure this value is of the correct prop type
    if (propValue != null && !isComplexType(propValue)) {
        if ( propType & 4 /* Boolean */) {
            // per the HTML spec, any string value means it is a boolean true value
            // but we'll cheat here and say that the string "false" is the boolean false
            return propValue === 'false' ? false : propValue === '' || !!propValue;
        }
        if ( propType & 1 /* String */) {
            // could have been passed as a number or boolean
            // but we still want it as a string
            return String(propValue);
        }
        // redundant return here for better minification
        return propValue;
    }
    // not sure exactly what type we want
    // so no need to change to a different type
    return propValue;
};
const getValue = (ref, propName) => getHostRef(ref).$instanceValues$.get(propName);
const setValue = (ref, propName, newVal, cmpMeta) => {
    // check our new property value against our internal value
    const hostRef = getHostRef(ref);
    const oldVal = hostRef.$instanceValues$.get(propName);
    const flags = hostRef.$flags$;
    const instance =  hostRef.$lazyInstance$ ;
    newVal = parsePropertyValue(newVal, cmpMeta.$members$[propName][0]);
    if (( !(flags & 8 /* isConstructingInstance */) || oldVal === undefined) && newVal !== oldVal) {
        // gadzooks! the property's value has changed!!
        // set our new value!
        hostRef.$instanceValues$.set(propName, newVal);
        if ( instance) {
            // get an array of method names of watch functions to call
            if ( cmpMeta.$watchers$) {
                if ( flags & 128 /* isWatchReady */) {
                    const watchMethods = cmpMeta.$watchers$[propName];
                    if (watchMethods) {
                        // this instance is watching for when this property changed
                        watchMethods.map(watchMethodName => {
                            try {
                                // fire off each of the watch methods that are watching this property
                                instance[watchMethodName](newVal, oldVal, propName);
                            }
                            catch (e) {
                                consoleError(e);
                            }
                        });
                    }
                }
            }
            if ( (flags & (2 /* hasRendered */ | 16 /* isQueuedForUpdate */)) === 2 /* hasRendered */) {
                // looks like this value actually changed, so we've got work to do!
                // but only if we've already rendered, otherwise just chill out
                // queue that we need to do an update, but don't worry about queuing
                // up millions cuz this function ensures it only runs once
                scheduleUpdate(hostRef, false);
            }
        }
    }
};
const proxyComponent = (Cstr, cmpMeta, flags) => {
    if ( cmpMeta.$members$) {
        if ( Cstr.watchers) {
            cmpMeta.$watchers$ = Cstr.watchers;
        }
        // It's better to have a const than two Object.entries()
        const members = Object.entries(cmpMeta.$members$);
        const prototype = Cstr.prototype;
        members.map(([memberName, [memberFlags]]) => {
            if ( (memberFlags & 31 /* Prop */ || (( flags & 2 /* proxyState */) && memberFlags & 32 /* State */))) {
                // proxyComponent - prop
                Object.defineProperty(prototype, memberName, {
                    get() {
                        // proxyComponent, get value
                        return getValue(this, memberName);
                    },
                    set(newValue) {
                        // proxyComponent, set value
                        setValue(this, memberName, newValue, cmpMeta);
                    },
                    configurable: true,
                    enumerable: true,
                });
            }
        });
        if ( ( flags & 1 /* isElementConstructor */)) {
            const attrNameToPropName = new Map();
            prototype.attributeChangedCallback = function (attrName, _oldValue, newValue) {
                plt.jmp(() => {
                    const propName = attrNameToPropName.get(attrName);
                    this[propName] = newValue === null && typeof this[propName] === 'boolean' ? false : newValue;
                });
            };
            // create an array of attributes to observe
            // and also create a map of html attribute name to js property name
            Cstr.observedAttributes = members
                .filter(([_, m]) => m[0] & 15 /* HasAttribute */) // filter to only keep props that should match attributes
                .map(([propName, m]) => {
                const attrName = m[1] || propName;
                attrNameToPropName.set(attrName, propName);
                if ( m[0] & 512 /* ReflectAttr */) {
                    cmpMeta.$attrsToReflect$.push([propName, attrName]);
                }
                return attrName;
            });
        }
    }
    return Cstr;
};
const initializeComponent = async (elm, hostRef, cmpMeta, hmrVersionId, Cstr) => {
    // initializeComponent
    if ( (hostRef.$flags$ & 32 /* hasInitializedComponent */) === 0) {
        // we haven't initialized this element yet
        hostRef.$flags$ |= 32 /* hasInitializedComponent */;
        {
            // lazy loaded components
            // request the component's implementation to be
            // wired up with the host element
            Cstr = loadModule(cmpMeta);
            if (Cstr.then) {
                // Await creates a micro-task avoid if possible
                const endLoad = uniqueTime();
                Cstr = await Cstr;
                endLoad();
            }
            if ( !Cstr.isProxied) {
                // we'eve never proxied this Constructor before
                // let's add the getters/setters to its prototype before
                // the first time we create an instance of the implementation
                {
                    cmpMeta.$watchers$ = Cstr.watchers;
                }
                proxyComponent(Cstr, cmpMeta, 2 /* proxyState */);
                Cstr.isProxied = true;
            }
            const endNewInstance = createTime('createInstance', cmpMeta.$tagName$);
            // ok, time to construct the instance
            // but let's keep track of when we start and stop
            // so that the getters/setters don't incorrectly step on data
            {
                hostRef.$flags$ |= 8 /* isConstructingInstance */;
            }
            // construct the lazy-loaded component implementation
            // passing the hostRef is very important during
            // construction in order to directly wire together the
            // host element and the lazy-loaded instance
            try {
                new Cstr(hostRef);
            }
            catch (e) {
                consoleError(e);
            }
            {
                hostRef.$flags$ &= ~8 /* isConstructingInstance */;
            }
            {
                hostRef.$flags$ |= 128 /* isWatchReady */;
            }
            endNewInstance();
            fireConnectedCallback(hostRef.$lazyInstance$);
        }
        if ( Cstr.style) {
            // this component has styles but we haven't registered them yet
            let style = Cstr.style;
            const scopeId = getScopeId(cmpMeta);
            if (!styles.has(scopeId)) {
                const endRegisterStyles = createTime('registerStyles', cmpMeta.$tagName$);
                if ( cmpMeta.$flags$ & 8 /* needsShadowDomShim */) {
                    style = await import('./shadow-css-a27537cf.js').then(m => m.scopeCss(style, scopeId, false));
                }
                registerStyle(scopeId, style, !!(cmpMeta.$flags$ & 1 /* shadowDomEncapsulation */));
                endRegisterStyles();
            }
        }
    }
    // we've successfully created a lazy instance
    const ancestorComponent = hostRef.$ancestorComponent$;
    const schedule = () => scheduleUpdate(hostRef, true);
    if ( ancestorComponent && ancestorComponent['s-rc']) {
        // this is the intial load and this component it has an ancestor component
        // but the ancestor component has NOT fired its will update lifecycle yet
        // so let's just cool our jets and wait for the ancestor to continue first
        // this will get fired off when the ancestor component
        // finally gets around to rendering its lazy self
        // fire off the initial update
        ancestorComponent['s-rc'].push(schedule);
    }
    else {
        schedule();
    }
};
const fireConnectedCallback = (instance) => {
    {
        safeCall(instance, 'connectedCallback');
    }
};
const connectedCallback = (elm) => {
    if ((plt.$flags$ & 1 /* isTmpDisconnected */) === 0) {
        const hostRef = getHostRef(elm);
        const cmpMeta = hostRef.$cmpMeta$;
        const endConnected = createTime('connectedCallback', cmpMeta.$tagName$);
        if (!(hostRef.$flags$ & 1 /* hasConnected */)) {
            // first time this component has connected
            hostRef.$flags$ |= 1 /* hasConnected */;
            {
                // find the first ancestor component (if there is one) and register
                // this component as one of the actively loading child components for its ancestor
                let ancestorComponent = elm;
                while ((ancestorComponent = ancestorComponent.parentNode || ancestorComponent.host)) {
                    // climb up the ancestors looking for the first
                    // component that hasn't finished its lifecycle update yet
                    if (
                        ancestorComponent['s-p']) {
                        // we found this components first ancestor component
                        // keep a reference to this component's ancestor component
                        attachToAncestor(hostRef, (hostRef.$ancestorComponent$ = ancestorComponent));
                        break;
                    }
                }
            }
            // Lazy properties
            // https://developers.google.com/web/fundamentals/web-components/best-practices#lazy-properties
            if ( cmpMeta.$members$) {
                Object.entries(cmpMeta.$members$).map(([memberName, [memberFlags]]) => {
                    if (memberFlags & 31 /* Prop */ && elm.hasOwnProperty(memberName)) {
                        const value = elm[memberName];
                        delete elm[memberName];
                        elm[memberName] = value;
                    }
                });
            }
            {
                // connectedCallback, taskQueue, initialLoad
                // angular sets attribute AFTER connectCallback
                // https://github.com/angular/angular/issues/18909
                // https://github.com/angular/angular/issues/19940
                nextTick(() => initializeComponent(elm, hostRef, cmpMeta));
            }
        }
        else {
            // fire off connectedCallback() on component instance
            fireConnectedCallback(hostRef.$lazyInstance$);
        }
        endConnected();
    }
};
const disconnectedCallback = (elm) => {
    if ((plt.$flags$ & 1 /* isTmpDisconnected */) === 0) {
        const hostRef = getHostRef(elm);
        const instance =  hostRef.$lazyInstance$ ;
        // clear CSS var-shim tracking
        if ( plt.$cssShim$) {
            plt.$cssShim$.removeHost(elm);
        }
        {
            safeCall(instance, 'disconnectedCallback');
        }
    }
};
const bootstrapLazy = (lazyBundles, options = {}) => {
    const endBootstrap = createTime();
    const cmpTags = [];
    const exclude = options.exclude || [];
    const customElements = win.customElements;
    const head = doc.head;
    const metaCharset = /*@__PURE__*/ head.querySelector('meta[charset]');
    const visibilityStyle = /*@__PURE__*/ doc.createElement('style');
    const deferredConnectedCallbacks = [];
    let appLoadFallback;
    let isBootstrapping = true;
    Object.assign(plt, options);
    plt.$resourcesUrl$ = new URL(options.resourcesUrl || './', doc.baseURI).href;
    {
        if (options.syncQueue) {
            plt.$flags$ |= 4 /* queueSync */;
        }
    }
    lazyBundles.map(lazyBundle => lazyBundle[1].map(compactMeta => {
        const cmpMeta = {
            $flags$: compactMeta[0],
            $tagName$: compactMeta[1],
            $members$: compactMeta[2],
            $listeners$: compactMeta[3],
        };
        {
            cmpMeta.$members$ = compactMeta[2];
        }
        {
            cmpMeta.$attrsToReflect$ = [];
        }
        {
            cmpMeta.$watchers$ = {};
        }
        if ( !supportsShadow && cmpMeta.$flags$ & 1 /* shadowDomEncapsulation */) {
            cmpMeta.$flags$ |= 8 /* needsShadowDomShim */;
        }
        const tagName =  cmpMeta.$tagName$;
        const HostElement = class extends HTMLElement {
            // StencilLazyHost
            constructor(self) {
                // @ts-ignore
                super(self);
                self = this;
                registerHost(self, cmpMeta);
                if ( cmpMeta.$flags$ & 1 /* shadowDomEncapsulation */) {
                    // this component is using shadow dom
                    // and this browser supports shadow dom
                    // add the read-only property "shadowRoot" to the host element
                    // adding the shadow root build conditionals to minimize runtime
                    if (supportsShadow) {
                        {
                            self.attachShadow({ mode: 'open' });
                        }
                    }
                    else if ( !('shadowRoot' in self)) {
                        self.shadowRoot = self;
                    }
                }
            }
            connectedCallback() {
                if (appLoadFallback) {
                    clearTimeout(appLoadFallback);
                    appLoadFallback = null;
                }
                if (isBootstrapping) {
                    // connectedCallback will be processed once all components have been registered
                    deferredConnectedCallbacks.push(this);
                }
                else {
                    plt.jmp(() => connectedCallback(this));
                }
            }
            disconnectedCallback() {
                plt.jmp(() => disconnectedCallback(this));
            }
            forceUpdate() {
                forceUpdate(this);
            }
            componentOnReady() {
                return getHostRef(this).$onReadyPromise$;
            }
        };
        cmpMeta.$lazyBundleId$ = lazyBundle[0];
        if (!exclude.includes(tagName) && !customElements.get(tagName)) {
            cmpTags.push(tagName);
            customElements.define(tagName, proxyComponent(HostElement, cmpMeta, 1 /* isElementConstructor */));
        }
    }));
    {
        visibilityStyle.innerHTML = cmpTags + HYDRATED_CSS;
        visibilityStyle.setAttribute('data-styles', '');
        head.insertBefore(visibilityStyle, metaCharset ? metaCharset.nextSibling : head.firstChild);
    }
    // Process deferred connectedCallbacks now all components have been registered
    isBootstrapping = false;
    if (deferredConnectedCallbacks.length) {
        deferredConnectedCallbacks.map(host => host.connectedCallback());
    }
    else {
        {
            plt.jmp(() => (appLoadFallback = setTimeout(appDidLoad, 30)));
        }
    }
    // Fallback appLoad event
    endBootstrap();
};
const getAssetPath = (path) => {
    const assetUrl = new URL(path, plt.$resourcesUrl$);
    return assetUrl.origin !== win.location.origin ? assetUrl.href : assetUrl.pathname;
};
const hostRefs = new WeakMap();
const getHostRef = (ref) => hostRefs.get(ref);
const registerInstance = (lazyInstance, hostRef) => hostRefs.set((hostRef.$lazyInstance$ = lazyInstance), hostRef);
const registerHost = (elm, cmpMeta) => {
    const hostRef = {
        $flags$: 0,
        $hostElement$: elm,
        $cmpMeta$: cmpMeta,
        $instanceValues$: new Map(),
    };
    {
        hostRef.$onReadyPromise$ = new Promise(r => (hostRef.$onReadyResolve$ = r));
        elm['s-p'] = [];
        elm['s-rc'] = [];
    }
    return hostRefs.set(elm, hostRef);
};
const isMemberInElement = (elm, memberName) => memberName in elm;
const consoleError = (e) => console.error(e);
const cmpModules = /*@__PURE__*/ new Map();
const loadModule = (cmpMeta, hostRef, hmrVersionId) => {
    // loadModuleImport
    const exportName = cmpMeta.$tagName$.replace(/-/g, '_');
    const bundleId = cmpMeta.$lazyBundleId$;
    const module =  cmpModules.get(bundleId) ;
    if (module) {
        return module[exportName];
    }
    return import(
    /* webpackInclude: /\.entry\.js$/ */
    /* webpackExclude: /\.system\.entry\.js$/ */
    /* webpackMode: "lazy" */
    `./${bundleId}.entry.js${ ''}`).then(importedModule => {
        {
            cmpModules.set(bundleId, importedModule);
        }
        return importedModule[exportName];
    }, consoleError);
};
const styles = new Map();
const queueDomReads = [];
const queueDomWrites = [];
const queueDomWritesLow = [];
const queueTask = (queue, write) => (cb) => {
    queue.push(cb);
    if (!queuePending) {
        queuePending = true;
        if (write && plt.$flags$ & 4 /* queueSync */) {
            nextTick(flush);
        }
        else {
            plt.raf(flush);
        }
    }
};
const consume = (queue) => {
    for (let i = 0; i < queue.length; i++) {
        try {
            queue[i](performance.now());
        }
        catch (e) {
            consoleError(e);
        }
    }
    queue.length = 0;
};
const consumeTimeout = (queue, timeout) => {
    let i = 0;
    let ts = 0;
    while (i < queue.length && (ts = performance.now()) < timeout) {
        try {
            queue[i++](ts);
        }
        catch (e) {
            consoleError(e);
        }
    }
    if (i === queue.length) {
        queue.length = 0;
    }
    else if (i !== 0) {
        queue.splice(0, i);
    }
};
const flush = () => {
    {
        queueCongestion++;
    }
    // always force a bunch of medium callbacks to run, but still have
    // a throttle on how many can run in a certain time
    // DOM READS!!!
    consume(queueDomReads);
    // DOM WRITES!!!
    {
        const timeout = (plt.$flags$ & 6 /* queueMask */) === 2 /* appLoaded */ ? performance.now() + 14 * Math.ceil(queueCongestion * (1.0 / 10.0)) : Infinity;
        consumeTimeout(queueDomWrites, timeout);
        consumeTimeout(queueDomWritesLow, timeout);
        if (queueDomWrites.length > 0) {
            queueDomWritesLow.push(...queueDomWrites);
            queueDomWrites.length = 0;
        }
        if ((queuePending = queueDomReads.length + queueDomWrites.length + queueDomWritesLow.length > 0)) {
            // still more to do yet, but we've run out of time
            // let's let this thing cool off and try again in the next tick
            plt.raf(flush);
        }
        else {
            queueCongestion = 0;
        }
    }
};
const nextTick = /*@__PURE__*/ (cb) => promiseResolve().then(cb);
const writeTask = /*@__PURE__*/ queueTask(queueDomWrites, true);

export { CSS as C, Host as H, NAMESPACE as N, promiseResolve as a, bootstrapLazy as b, getElement as c, doc as d, getAssetPath as g, h, plt as p, registerInstance as r, win as w };
