File name
Commit message
Commit date
File name
Commit message
Commit date
File name
Commit message
Commit date
File name
Commit message
Commit date
File name
Commit message
Commit date
'use strict';
Object.defineProperty(exports, '__esModule', { value: true });
var reactivity = require('@vue/reactivity');
var shared = require('@vue/shared');
function warn$1(msg, ...args) {
return;
}
function assertNumber(val, type) {
return;
}
function callWithErrorHandling(fn, instance, type, args) {
let res;
try {
res = args ? fn(...args) : fn();
} catch (err) {
handleError(err, instance, type);
}
return res;
}
function callWithAsyncErrorHandling(fn, instance, type, args) {
if (shared.isFunction(fn)) {
const res = callWithErrorHandling(fn, instance, type, args);
if (res && shared.isPromise(res)) {
res.catch((err) => {
handleError(err, instance, type);
});
}
return res;
}
const values = [];
for (let i = 0; i < fn.length; i++) {
values.push(callWithAsyncErrorHandling(fn[i], instance, type, args));
}
return values;
}
function handleError(err, instance, type, throwInDev = true) {
const contextVNode = instance ? instance.vnode : null;
if (instance) {
let cur = instance.parent;
const exposedInstance = instance.proxy;
const errorInfo = type;
while (cur) {
const errorCapturedHooks = cur.ec;
if (errorCapturedHooks) {
for (let i = 0; i < errorCapturedHooks.length; i++) {
if (errorCapturedHooks[i](err, exposedInstance, errorInfo) === false) {
return;
}
}
}
cur = cur.parent;
}
const appErrorHandler = instance.appContext.config.errorHandler;
if (appErrorHandler) {
callWithErrorHandling(
appErrorHandler,
null,
10,
[err, exposedInstance, errorInfo]
);
return;
}
}
logError(err, type, contextVNode, throwInDev);
}
function logError(err, type, contextVNode, throwInDev = true) {
{
console.error(err);
}
}
let isFlushing = false;
let isFlushPending = false;
const queue = [];
let flushIndex = 0;
const pendingPostFlushCbs = [];
let activePostFlushCbs = null;
let postFlushIndex = 0;
const resolvedPromise = /* @__PURE__ */ Promise.resolve();
let currentFlushPromise = null;
function nextTick(fn) {
const p = currentFlushPromise || resolvedPromise;
return fn ? p.then(this ? fn.bind(this) : fn) : p;
}
function findInsertionIndex(id) {
let start = flushIndex + 1;
let end = queue.length;
while (start < end) {
const middle = start + end >>> 1;
const middleJobId = getId(queue[middle]);
middleJobId < id ? start = middle + 1 : end = middle;
}
return start;
}
function queueJob(job) {
if (!queue.length || !queue.includes(
job,
isFlushing && job.allowRecurse ? flushIndex + 1 : flushIndex
)) {
if (job.id == null) {
queue.push(job);
} else {
queue.splice(findInsertionIndex(job.id), 0, job);
}
queueFlush();
}
}
function queueFlush() {
if (!isFlushing && !isFlushPending) {
isFlushPending = true;
currentFlushPromise = resolvedPromise.then(flushJobs);
}
}
function invalidateJob(job) {
const i = queue.indexOf(job);
if (i > flushIndex) {
queue.splice(i, 1);
}
}
function queuePostFlushCb(cb) {
if (!shared.isArray(cb)) {
if (!activePostFlushCbs || !activePostFlushCbs.includes(
cb,
cb.allowRecurse ? postFlushIndex + 1 : postFlushIndex
)) {
pendingPostFlushCbs.push(cb);
}
} else {
pendingPostFlushCbs.push(...cb);
}
queueFlush();
}
function flushPreFlushCbs(seen, i = isFlushing ? flushIndex + 1 : 0) {
for (; i < queue.length; i++) {
const cb = queue[i];
if (cb && cb.pre) {
queue.splice(i, 1);
i--;
cb();
}
}
}
function flushPostFlushCbs(seen) {
if (pendingPostFlushCbs.length) {
const deduped = [...new Set(pendingPostFlushCbs)];
pendingPostFlushCbs.length = 0;
if (activePostFlushCbs) {
activePostFlushCbs.push(...deduped);
return;
}
activePostFlushCbs = deduped;
activePostFlushCbs.sort((a, b) => getId(a) - getId(b));
for (postFlushIndex = 0; postFlushIndex < activePostFlushCbs.length; postFlushIndex++) {
activePostFlushCbs[postFlushIndex]();
}
activePostFlushCbs = null;
postFlushIndex = 0;
}
}
const getId = (job) => job.id == null ? Infinity : job.id;
const comparator = (a, b) => {
const diff = getId(a) - getId(b);
if (diff === 0) {
if (a.pre && !b.pre)
return -1;
if (b.pre && !a.pre)
return 1;
}
return diff;
};
function flushJobs(seen) {
isFlushPending = false;
isFlushing = true;
queue.sort(comparator);
try {
for (flushIndex = 0; flushIndex < queue.length; flushIndex++) {
const job = queue[flushIndex];
if (job && job.active !== false) {
if (false) ;
callWithErrorHandling(job, null, 14);
}
}
} finally {
flushIndex = 0;
queue.length = 0;
flushPostFlushCbs();
isFlushing = false;
currentFlushPromise = null;
if (queue.length || pendingPostFlushCbs.length) {
flushJobs();
}
}
}
exports.devtools = void 0;
let buffer = [];
function setDevtoolsHook(hook, target) {
var _a, _b;
exports.devtools = hook;
if (exports.devtools) {
exports.devtools.enabled = true;
buffer.forEach(({ event, args }) => exports.devtools.emit(event, ...args));
buffer = [];
} else if (
// handle late devtools injection - only do this if we are in an actual
// browser environment to avoid the timer handle stalling test runner exit
// (#4815)
typeof window !== "undefined" && // some envs mock window but not fully
window.HTMLElement && // also exclude jsdom
!((_b = (_a = window.navigator) == null ? void 0 : _a.userAgent) == null ? void 0 : _b.includes("jsdom"))
) {
const replay = target.__VUE_DEVTOOLS_HOOK_REPLAY__ = target.__VUE_DEVTOOLS_HOOK_REPLAY__ || [];
replay.push((newHook) => {
setDevtoolsHook(newHook, target);
});
setTimeout(() => {
if (!exports.devtools) {
target.__VUE_DEVTOOLS_HOOK_REPLAY__ = null;
buffer = [];
}
}, 3e3);
} else {
buffer = [];
}
}
function emit(instance, event, ...rawArgs) {
if (instance.isUnmounted)
return;
const props = instance.vnode.props || shared.EMPTY_OBJ;
let args = rawArgs;
const isModelListener = event.startsWith("update:");
const modelArg = isModelListener && event.slice(7);
if (modelArg && modelArg in props) {
const modifiersKey = `${modelArg === "modelValue" ? "model" : modelArg}Modifiers`;
const { number, trim } = props[modifiersKey] || shared.EMPTY_OBJ;
if (trim) {
args = rawArgs.map((a) => shared.isString(a) ? a.trim() : a);
}
if (number) {
args = rawArgs.map(shared.looseToNumber);
}
}
let handlerName;
let handler = props[handlerName = shared.toHandlerKey(event)] || // also try camelCase event handler (#2249)
props[handlerName = shared.toHandlerKey(shared.camelize(event))];
if (!handler && isModelListener) {
handler = props[handlerName = shared.toHandlerKey(shared.hyphenate(event))];
}
if (handler) {
callWithAsyncErrorHandling(
handler,
instance,
6,
args
);
}
const onceHandler = props[handlerName + `Once`];
if (onceHandler) {
if (!instance.emitted) {
instance.emitted = {};
} else if (instance.emitted[handlerName]) {
return;
}
instance.emitted[handlerName] = true;
callWithAsyncErrorHandling(
onceHandler,
instance,
6,
args
);
}
}
function normalizeEmitsOptions(comp, appContext, asMixin = false) {
const cache = appContext.emitsCache;
const cached = cache.get(comp);
if (cached !== void 0) {
return cached;
}
const raw = comp.emits;
let normalized = {};
let hasExtends = false;
if (!shared.isFunction(comp)) {
const extendEmits = (raw2) => {
const normalizedFromExtend = normalizeEmitsOptions(raw2, appContext, true);
if (normalizedFromExtend) {
hasExtends = true;
shared.extend(normalized, normalizedFromExtend);
}
};
if (!asMixin && appContext.mixins.length) {
appContext.mixins.forEach(extendEmits);
}
if (comp.extends) {
extendEmits(comp.extends);
}
if (comp.mixins) {
comp.mixins.forEach(extendEmits);
}
}
if (!raw && !hasExtends) {
if (shared.isObject(comp)) {
cache.set(comp, null);
}
return null;
}
if (shared.isArray(raw)) {
raw.forEach((key) => normalized[key] = null);
} else {
shared.extend(normalized, raw);
}
if (shared.isObject(comp)) {
cache.set(comp, normalized);
}
return normalized;
}
function isEmitListener(options, key) {
if (!options || !shared.isOn(key)) {
return false;
}
key = key.slice(2).replace(/Once$/, "");
return shared.hasOwn(options, key[0].toLowerCase() + key.slice(1)) || shared.hasOwn(options, shared.hyphenate(key)) || shared.hasOwn(options, key);
}
let currentRenderingInstance = null;
let currentScopeId = null;
function setCurrentRenderingInstance(instance) {
const prev = currentRenderingInstance;
currentRenderingInstance = instance;
currentScopeId = instance && instance.type.__scopeId || null;
return prev;
}
function pushScopeId(id) {
currentScopeId = id;
}
function popScopeId() {
currentScopeId = null;
}
const withScopeId = (_id) => withCtx;
function withCtx(fn, ctx = currentRenderingInstance, isNonScopedSlot) {
if (!ctx)
return fn;
if (fn._n) {
return fn;
}
const renderFnWithContext = (...args) => {
if (renderFnWithContext._d) {
setBlockTracking(-1);
}
const prevInstance = setCurrentRenderingInstance(ctx);
let res;
try {
res = fn(...args);
} finally {
setCurrentRenderingInstance(prevInstance);
if (renderFnWithContext._d) {
setBlockTracking(1);
}
}
return res;
};
renderFnWithContext._n = true;
renderFnWithContext._c = true;
renderFnWithContext._d = true;
return renderFnWithContext;
}
function markAttrsAccessed() {
}
function renderComponentRoot(instance) {
const {
type: Component,
vnode,
proxy,
withProxy,
props,
propsOptions: [propsOptions],
slots,
attrs,
emit,
render,
renderCache,
data,
setupState,
ctx,
inheritAttrs
} = instance;
let result;
let fallthroughAttrs;
const prev = setCurrentRenderingInstance(instance);
try {
if (vnode.shapeFlag & 4) {
const proxyToUse = withProxy || proxy;
result = normalizeVNode(
render.call(
proxyToUse,
proxyToUse,
renderCache,
props,
setupState,
data,
ctx
)
);
fallthroughAttrs = attrs;
} else {
const render2 = Component;
if (false) ;
result = normalizeVNode(
render2.length > 1 ? render2(
props,
false ? {
get attrs() {
markAttrsAccessed();
return attrs;
},
slots,
emit
} : { attrs, slots, emit }
) : render2(
props,
null
/* we know it doesn't need it */
)
);
fallthroughAttrs = Component.props ? attrs : getFunctionalFallthrough(attrs);
}
} catch (err) {
blockStack.length = 0;
handleError(err, instance, 1);
result = createVNode(Comment);
}
let root = result;
if (fallthroughAttrs && inheritAttrs !== false) {
const keys = Object.keys(fallthroughAttrs);
const { shapeFlag } = root;
if (keys.length) {
if (shapeFlag & (1 | 6)) {
if (propsOptions && keys.some(shared.isModelListener)) {
fallthroughAttrs = filterModelListeners(
fallthroughAttrs,
propsOptions
);
}
root = cloneVNode(root, fallthroughAttrs);
}
}
}
if (vnode.dirs) {
root = cloneVNode(root);
root.dirs = root.dirs ? root.dirs.concat(vnode.dirs) : vnode.dirs;
}
if (vnode.transition) {
root.transition = vnode.transition;
}
{
result = root;
}
setCurrentRenderingInstance(prev);
return result;
}
function filterSingleRoot(children) {
let singleRoot;
for (let i = 0; i < children.length; i++) {
const child = children[i];
if (isVNode(child)) {
if (child.type !== Comment || child.children === "v-if") {
if (singleRoot) {
return;
} else {
singleRoot = child;
}
}
} else {
return;
}
}
return singleRoot;
}
const getFunctionalFallthrough = (attrs) => {
let res;
for (const key in attrs) {
if (key === "class" || key === "style" || shared.isOn(key)) {
(res || (res = {}))[key] = attrs[key];
}
}
return res;
};
const filterModelListeners = (attrs, props) => {
const res = {};
for (const key in attrs) {
if (!shared.isModelListener(key) || !(key.slice(9) in props)) {
res[key] = attrs[key];
}
}
return res;
};
function shouldUpdateComponent(prevVNode, nextVNode, optimized) {
const { props: prevProps, children: prevChildren, component } = prevVNode;
const { props: nextProps, children: nextChildren, patchFlag } = nextVNode;
const emits = component.emitsOptions;
if (nextVNode.dirs || nextVNode.transition) {
return true;
}
if (optimized && patchFlag >= 0) {
if (patchFlag & 1024) {
return true;
}
if (patchFlag & 16) {
if (!prevProps) {
return !!nextProps;
}
return hasPropsChanged(prevProps, nextProps, emits);
} else if (patchFlag & 8) {
const dynamicProps = nextVNode.dynamicProps;
for (let i = 0; i < dynamicProps.length; i++) {
const key = dynamicProps[i];
if (nextProps[key] !== prevProps[key] && !isEmitListener(emits, key)) {
return true;
}
}
}
} else {
if (prevChildren || nextChildren) {
if (!nextChildren || !nextChildren.$stable) {
return true;
}
}
if (prevProps === nextProps) {
return false;
}
if (!prevProps) {
return !!nextProps;
}
if (!nextProps) {
return true;
}
return hasPropsChanged(prevProps, nextProps, emits);
}
return false;
}
function hasPropsChanged(prevProps, nextProps, emitsOptions) {
const nextKeys = Object.keys(nextProps);
if (nextKeys.length !== Object.keys(prevProps).length) {
return true;
}
for (let i = 0; i < nextKeys.length; i++) {
const key = nextKeys[i];
if (nextProps[key] !== prevProps[key] && !isEmitListener(emitsOptions, key)) {
return true;
}
}
return false;
}
function updateHOCHostEl({ vnode, parent }, el) {
while (parent && parent.subTree === vnode) {
(vnode = parent.vnode).el = el;
parent = parent.parent;
}
}
const isSuspense = (type) => type.__isSuspense;
const SuspenseImpl = {
name: "Suspense",
// In order to make Suspense tree-shakable, we need to avoid importing it
// directly in the renderer. The renderer checks for the __isSuspense flag
// on a vnode's type and calls the `process` method, passing in renderer
// internals.
__isSuspense: true,
process(n1, n2, container, anchor, parentComponent, parentSuspense, isSVG, slotScopeIds, optimized, rendererInternals) {
if (n1 == null) {
mountSuspense(
n2,
container,
anchor,
parentComponent,
parentSuspense,
isSVG,
slotScopeIds,
optimized,
rendererInternals
);
} else {
patchSuspense(
n1,
n2,
container,
anchor,
parentComponent,
isSVG,
slotScopeIds,
optimized,
rendererInternals
);
}
},
hydrate: hydrateSuspense,
create: createSuspenseBoundary,
normalize: normalizeSuspenseChildren
};
const Suspense = SuspenseImpl ;
function triggerEvent(vnode, name) {
const eventListener = vnode.props && vnode.props[name];
if (shared.isFunction(eventListener)) {
eventListener();
}
}
function mountSuspense(vnode, container, anchor, parentComponent, parentSuspense, isSVG, slotScopeIds, optimized, rendererInternals) {
const {
p: patch,
o: { createElement }
} = rendererInternals;
const hiddenContainer = createElement("div");
const suspense = vnode.suspense = createSuspenseBoundary(
vnode,
parentSuspense,
parentComponent,
container,
hiddenContainer,
anchor,
isSVG,
slotScopeIds,
optimized,
rendererInternals
);
patch(
null,
suspense.pendingBranch = vnode.ssContent,
hiddenContainer,
null,
parentComponent,
suspense,
isSVG,
slotScopeIds
);
if (suspense.deps > 0) {
triggerEvent(vnode, "onPending");
triggerEvent(vnode, "onFallback");
patch(
null,
vnode.ssFallback,
container,
anchor,
parentComponent,
null,
// fallback tree will not have suspense context
isSVG,
slotScopeIds
);
setActiveBranch(suspense, vnode.ssFallback);
} else {
suspense.resolve(false, true);
}
}
function patchSuspense(n1, n2, container, anchor, parentComponent, isSVG, slotScopeIds, optimized, { p: patch, um: unmount, o: { createElement } }) {
const suspense = n2.suspense = n1.suspense;
suspense.vnode = n2;
n2.el = n1.el;
const newBranch = n2.ssContent;
const newFallback = n2.ssFallback;
const { activeBranch, pendingBranch, isInFallback, isHydrating } = suspense;
if (pendingBranch) {
suspense.pendingBranch = newBranch;
if (isSameVNodeType(newBranch, pendingBranch)) {
patch(
pendingBranch,
newBranch,
suspense.hiddenContainer,
null,
parentComponent,
suspense,
isSVG,
slotScopeIds,
optimized
);
if (suspense.deps <= 0) {
suspense.resolve();
} else if (isInFallback) {
patch(
activeBranch,
newFallback,
container,
anchor,
parentComponent,
null,
// fallback tree will not have suspense context
isSVG,
slotScopeIds,
optimized
);
setActiveBranch(suspense, newFallback);
}
} else {
suspense.pendingId++;
if (isHydrating) {
suspense.isHydrating = false;
suspense.activeBranch = pendingBranch;
} else {
unmount(pendingBranch, parentComponent, suspense);
}
suspense.deps = 0;
suspense.effects.length = 0;
suspense.hiddenContainer = createElement("div");
if (isInFallback) {
patch(
null,
newBranch,
suspense.hiddenContainer,
null,
parentComponent,
suspense,
isSVG,
slotScopeIds,
optimized
);
if (suspense.deps <= 0) {
suspense.resolve();
} else {
patch(
activeBranch,
newFallback,
container,
anchor,
parentComponent,
null,
// fallback tree will not have suspense context
isSVG,
slotScopeIds,
optimized
);
setActiveBranch(suspense, newFallback);
}
} else if (activeBranch && isSameVNodeType(newBranch, activeBranch)) {
patch(
activeBranch,
newBranch,
container,
anchor,
parentComponent,
suspense,
isSVG,
slotScopeIds,
optimized
);
suspense.resolve(true);
} else {
patch(
null,
newBranch,
suspense.hiddenContainer,
null,
parentComponent,
suspense,
isSVG,
slotScopeIds,
optimized
);
if (suspense.deps <= 0) {
suspense.resolve();
}
}
}
} else {
if (activeBranch && isSameVNodeType(newBranch, activeBranch)) {
patch(
activeBranch,
newBranch,
container,
anchor,
parentComponent,
suspense,
isSVG,
slotScopeIds,
optimized
);
setActiveBranch(suspense, newBranch);
} else {
triggerEvent(n2, "onPending");
suspense.pendingBranch = newBranch;
suspense.pendingId++;
patch(
null,
newBranch,
suspense.hiddenContainer,
null,
parentComponent,
suspense,
isSVG,
slotScopeIds,
optimized
);
if (suspense.deps <= 0) {
suspense.resolve();
} else {
const { timeout, pendingId } = suspense;
if (timeout > 0) {
setTimeout(() => {
if (suspense.pendingId === pendingId) {
suspense.fallback(newFallback);
}
}, timeout);
} else if (timeout === 0) {
suspense.fallback(newFallback);
}
}
}
}
}
function createSuspenseBoundary(vnode, parentSuspense, parentComponent, container, hiddenContainer, anchor, isSVG, slotScopeIds, optimized, rendererInternals, isHydrating = false) {
const {
p: patch,
m: move,
um: unmount,
n: next,
o: { parentNode, remove }
} = rendererInternals;
let parentSuspenseId;
const isSuspensible = isVNodeSuspensible(vnode);
if (isSuspensible) {
if (parentSuspense == null ? void 0 : parentSuspense.pendingBranch) {
parentSuspenseId = parentSuspense.pendingId;
parentSuspense.deps++;
}
}
const timeout = vnode.props ? shared.toNumber(vnode.props.timeout) : void 0;
const suspense = {
vnode,
parent: parentSuspense,
parentComponent,
isSVG,
container,
hiddenContainer,
anchor,
deps: 0,
pendingId: 0,
timeout: typeof timeout === "number" ? timeout : -1,
activeBranch: null,
pendingBranch: null,
isInFallback: true,
isHydrating,
isUnmounted: false,
effects: [],
resolve(resume = false, sync = false) {
const {
vnode: vnode2,
activeBranch,
pendingBranch,
pendingId,
effects,
parentComponent: parentComponent2,
container: container2
} = suspense;
if (suspense.isHydrating) {
suspense.isHydrating = false;
} else if (!resume) {
const delayEnter = activeBranch && pendingBranch.transition && pendingBranch.transition.mode === "out-in";
if (delayEnter) {
activeBranch.transition.afterLeave = () => {
if (pendingId === suspense.pendingId) {
move(pendingBranch, container2, anchor2, 0);
}
};
}
let { anchor: anchor2 } = suspense;
if (activeBranch) {
anchor2 = next(activeBranch);
unmount(activeBranch, parentComponent2, suspense, true);
}
if (!delayEnter) {
move(pendingBranch, container2, anchor2, 0);
}
}
setActiveBranch(suspense, pendingBranch);
suspense.pendingBranch = null;
suspense.isInFallback = false;
let parent = suspense.parent;
let hasUnresolvedAncestor = false;
while (parent) {
if (parent.pendingBranch) {
parent.effects.push(...effects);
hasUnresolvedAncestor = true;
break;
}
parent = parent.parent;
}
if (!hasUnresolvedAncestor) {
queuePostFlushCb(effects);
}
suspense.effects = [];
if (isSuspensible) {
if (parentSuspense && parentSuspense.pendingBranch && parentSuspenseId === parentSuspense.pendingId) {
parentSuspense.deps--;
if (parentSuspense.deps === 0 && !sync) {
parentSuspense.resolve();
}
}
}
triggerEvent(vnode2, "onResolve");
},
fallback(fallbackVNode) {
if (!suspense.pendingBranch) {
return;
}
const { vnode: vnode2, activeBranch, parentComponent: parentComponent2, container: container2, isSVG: isSVG2 } = suspense;
triggerEvent(vnode2, "onFallback");
const anchor2 = next(activeBranch);
const mountFallback = () => {
if (!suspense.isInFallback) {
return;
}
patch(
null,
fallbackVNode,
container2,
anchor2,
parentComponent2,
null,
// fallback tree will not have suspense context
isSVG2,
slotScopeIds,
optimized
);
setActiveBranch(suspense, fallbackVNode);
};
const delayEnter = fallbackVNode.transition && fallbackVNode.transition.mode === "out-in";
if (delayEnter) {
activeBranch.transition.afterLeave = mountFallback;
}
suspense.isInFallback = true;
unmount(
activeBranch,
parentComponent2,
null,
// no suspense so unmount hooks fire now
true
// shouldRemove
);
if (!delayEnter) {
mountFallback();
}
},
move(container2, anchor2, type) {
suspense.activeBranch && move(suspense.activeBranch, container2, anchor2, type);
suspense.container = container2;
},
next() {
return suspense.activeBranch && next(suspense.activeBranch);
},
registerDep(instance, setupRenderEffect) {
const isInPendingSuspense = !!suspense.pendingBranch;
if (isInPendingSuspense) {
suspense.deps++;
}
const hydratedEl = instance.vnode.el;
instance.asyncDep.catch((err) => {
handleError(err, instance, 0);
}).then((asyncSetupResult) => {
if (instance.isUnmounted || suspense.isUnmounted || suspense.pendingId !== instance.suspenseId) {
return;
}
instance.asyncResolved = true;
const { vnode: vnode2 } = instance;
handleSetupResult(instance, asyncSetupResult, false);
if (hydratedEl) {
vnode2.el = hydratedEl;
}
const placeholder = !hydratedEl && instance.subTree.el;
setupRenderEffect(
instance,
vnode2,
// component may have been moved before resolve.
// if this is not a hydration, instance.subTree will be the comment
// placeholder.
parentNode(hydratedEl || instance.subTree.el),
// anchor will not be used if this is hydration, so only need to
// consider the comment placeholder case.
hydratedEl ? null : next(instance.subTree),
suspense,
isSVG,
optimized
);
if (placeholder) {
remove(placeholder);
}
updateHOCHostEl(instance, vnode2.el);
if (isInPendingSuspense && --suspense.deps === 0) {
suspense.resolve();
}
});
},
unmount(parentSuspense2, doRemove) {
suspense.isUnmounted = true;
if (suspense.activeBranch) {
unmount(
suspense.activeBranch,
parentComponent,
parentSuspense2,
doRemove
);
}
if (suspense.pendingBranch) {
unmount(
suspense.pendingBranch,
parentComponent,
parentSuspense2,
doRemove
);
}
}
};
return suspense;
}
function hydrateSuspense(node, vnode, parentComponent, parentSuspense, isSVG, slotScopeIds, optimized, rendererInternals, hydrateNode) {
const suspense = vnode.suspense = createSuspenseBoundary(
vnode,
parentSuspense,
parentComponent,
node.parentNode,
document.createElement("div"),
null,
isSVG,
slotScopeIds,
optimized,
rendererInternals,
true
/* hydrating */
);
const result = hydrateNode(
node,
suspense.pendingBranch = vnode.ssContent,
parentComponent,
suspense,
slotScopeIds,
optimized
);
if (suspense.deps === 0) {
suspense.resolve(false, true);
}
return result;
}
function normalizeSuspenseChildren(vnode) {
const { shapeFlag, children } = vnode;
const isSlotChildren = shapeFlag & 32;
vnode.ssContent = normalizeSuspenseSlot(
isSlotChildren ? children.default : children
);
vnode.ssFallback = isSlotChildren ? normalizeSuspenseSlot(children.fallback) : createVNode(Comment);
}
function normalizeSuspenseSlot(s) {
let block;
if (shared.isFunction(s)) {
const trackBlock = isBlockTreeEnabled && s._c;
if (trackBlock) {
s._d = false;
openBlock();
}
s = s();
if (trackBlock) {
s._d = true;
block = currentBlock;
closeBlock();
}
}
if (shared.isArray(s)) {
const singleChild = filterSingleRoot(s);
s = singleChild;
}
s = normalizeVNode(s);
if (block && !s.dynamicChildren) {
s.dynamicChildren = block.filter((c) => c !== s);
}
return s;
}
function queueEffectWithSuspense(fn, suspense) {
if (suspense && suspense.pendingBranch) {
if (shared.isArray(fn)) {
suspense.effects.push(...fn);
} else {
suspense.effects.push(fn);
}
} else {
queuePostFlushCb(fn);
}
}
function setActiveBranch(suspense, branch) {
suspense.activeBranch = branch;
const { vnode, parentComponent } = suspense;
const el = vnode.el = branch.el;
if (parentComponent && parentComponent.subTree === vnode) {
parentComponent.vnode.el = el;
updateHOCHostEl(parentComponent, el);
}
}
function isVNodeSuspensible(vnode) {
var _a;
return ((_a = vnode.props) == null ? void 0 : _a.suspensible) != null && vnode.props.suspensible !== false;
}
function watchEffect(effect, options) {
return doWatch(effect, null, options);
}
function watchPostEffect(effect, options) {
return doWatch(
effect,
null,
{ flush: "post" }
);
}
function watchSyncEffect(effect, options) {
return doWatch(
effect,
null,
{ flush: "sync" }
);
}
const INITIAL_WATCHER_VALUE = {};
function watch(source, cb, options) {
return doWatch(source, cb, options);
}
function doWatch(source, cb, { immediate, deep, flush, onTrack, onTrigger } = shared.EMPTY_OBJ) {
var _a;
const instance = reactivity.getCurrentScope() === ((_a = currentInstance) == null ? void 0 : _a.scope) ? currentInstance : null;
let getter;
let forceTrigger = false;
let isMultiSource = false;
if (reactivity.isRef(source)) {
getter = () => source.value;
forceTrigger = reactivity.isShallow(source);
} else if (reactivity.isReactive(source)) {
getter = () => source;
deep = true;
} else if (shared.isArray(source)) {
isMultiSource = true;
forceTrigger = source.some((s) => reactivity.isReactive(s) || reactivity.isShallow(s));
getter = () => source.map((s) => {
if (reactivity.isRef(s)) {
return s.value;
} else if (reactivity.isReactive(s)) {
return traverse(s);
} else if (shared.isFunction(s)) {
return callWithErrorHandling(s, instance, 2);
} else ;
});
} else if (shared.isFunction(source)) {
if (cb) {
getter = () => callWithErrorHandling(source, instance, 2);
} else {
getter = () => {
if (instance && instance.isUnmounted) {
return;
}
if (cleanup) {
cleanup();
}
return callWithAsyncErrorHandling(
source,
instance,
3,
[onCleanup]
);
};
}
} else {
getter = shared.NOOP;
}
if (cb && deep) {
const baseGetter = getter;
getter = () => traverse(baseGetter());
}
let cleanup;
let onCleanup = (fn) => {
cleanup = effect.onStop = () => {
callWithErrorHandling(fn, instance, 4);
};
};
let ssrCleanup;
if (isInSSRComponentSetup) {
onCleanup = shared.NOOP;
if (!cb) {
getter();
} else if (immediate) {
callWithAsyncErrorHandling(cb, instance, 3, [
getter(),
isMultiSource ? [] : void 0,
onCleanup
]);
}
if (flush === "sync") {
const ctx = useSSRContext();
ssrCleanup = ctx.__watcherHandles || (ctx.__watcherHandles = []);
} else {
return shared.NOOP;
}
}
let oldValue = isMultiSource ? new Array(source.length).fill(INITIAL_WATCHER_VALUE) : INITIAL_WATCHER_VALUE;
const job = () => {
if (!effect.active) {
return;
}
if (cb) {
const newValue = effect.run();
if (deep || forceTrigger || (isMultiSource ? newValue.some(
(v, i) => shared.hasChanged(v, oldValue[i])
) : shared.hasChanged(newValue, oldValue)) || false) {
if (cleanup) {
cleanup();
}
callWithAsyncErrorHandling(cb, instance, 3, [
newValue,
// pass undefined as the old value when it's changed for the first time
oldValue === INITIAL_WATCHER_VALUE ? void 0 : isMultiSource && oldValue[0] === INITIAL_WATCHER_VALUE ? [] : oldValue,
onCleanup
]);
oldValue = newValue;
}
} else {
effect.run();
}
};
job.allowRecurse = !!cb;
let scheduler;
if (flush === "sync") {
scheduler = job;
} else if (flush === "post") {
scheduler = () => queuePostRenderEffect(job, instance && instance.suspense);
} else {
job.pre = true;
if (instance)
job.id = instance.uid;
scheduler = () => queueJob(job);
}
const effect = new reactivity.ReactiveEffect(getter, scheduler);
if (cb) {
if (immediate) {
job();
} else {
oldValue = effect.run();
}
} else if (flush === "post") {
queuePostRenderEffect(
effect.run.bind(effect),
instance && instance.suspense
);
} else {
effect.run();
}
const unwatch = () => {
effect.stop();
if (instance && instance.scope) {
shared.remove(instance.scope.effects, effect);
}
};
if (ssrCleanup)
ssrCleanup.push(unwatch);
return unwatch;
}
function instanceWatch(source, value, options) {
const publicThis = this.proxy;
const getter = shared.isString(source) ? source.includes(".") ? createPathGetter(publicThis, source) : () => publicThis[source] : source.bind(publicThis, publicThis);
let cb;
if (shared.isFunction(value)) {
cb = value;
} else {
cb = value.handler;
options = value;
}
const cur = currentInstance;
setCurrentInstance(this);
const res = doWatch(getter, cb.bind(publicThis), options);
if (cur) {
setCurrentInstance(cur);
} else {
unsetCurrentInstance();
}
return res;
}
function createPathGetter(ctx, path) {
const segments = path.split(".");
return () => {
let cur = ctx;
for (let i = 0; i < segments.length && cur; i++) {
cur = cur[segments[i]];
}
return cur;
};
}
function traverse(value, seen) {
if (!shared.isObject(value) || value["__v_skip"]) {
return value;
}
seen = seen || /* @__PURE__ */ new Set();
if (seen.has(value)) {
return value;
}
seen.add(value);
if (reactivity.isRef(value)) {
traverse(value.value, seen);
} else if (shared.isArray(value)) {
for (let i = 0; i < value.length; i++) {
traverse(value[i], seen);
}
} else if (shared.isSet(value) || shared.isMap(value)) {
value.forEach((v) => {
traverse(v, seen);
});
} else if (shared.isPlainObject(value)) {
for (const key in value) {
traverse(value[key], seen);
}
}
return value;
}
function withDirectives(vnode, directives) {
const internalInstance = currentRenderingInstance;
if (internalInstance === null) {
return vnode;
}
const instance = getExposeProxy(internalInstance) || internalInstance.proxy;
const bindings = vnode.dirs || (vnode.dirs = []);
for (let i = 0; i < directives.length; i++) {
let [dir, value, arg, modifiers = shared.EMPTY_OBJ] = directives[i];
if (dir) {
if (shared.isFunction(dir)) {
dir = {
mounted: dir,
updated: dir
};
}
if (dir.deep) {
traverse(value);
}
bindings.push({
dir,
instance,
value,
oldValue: void 0,
arg,
modifiers
});
}
}
return vnode;
}
function invokeDirectiveHook(vnode, prevVNode, instance, name) {
const bindings = vnode.dirs;
const oldBindings = prevVNode && prevVNode.dirs;
for (let i = 0; i < bindings.length; i++) {
const binding = bindings[i];
if (oldBindings) {
binding.oldValue = oldBindings[i].value;
}
let hook = binding.dir[name];
if (hook) {
reactivity.pauseTracking();
callWithAsyncErrorHandling(hook, instance, 8, [
vnode.el,
binding,
vnode,
prevVNode
]);
reactivity.resetTracking();
}
}
}
function useTransitionState() {
const state = {
isMounted: false,
isLeaving: false,
isUnmounting: false,
leavingVNodes: /* @__PURE__ */ new Map()
};
onMounted(() => {
state.isMounted = true;
});
onBeforeUnmount(() => {
state.isUnmounting = true;
});
return state;
}
const TransitionHookValidator = [Function, Array];
const BaseTransitionPropsValidators = {
mode: String,
appear: Boolean,
persisted: Boolean,
// enter
onBeforeEnter: TransitionHookValidator,
onEnter: TransitionHookValidator,
onAfterEnter: TransitionHookValidator,
onEnterCancelled: TransitionHookValidator,
// leave
onBeforeLeave: TransitionHookValidator,
onLeave: TransitionHookValidator,
onAfterLeave: TransitionHookValidator,
onLeaveCancelled: TransitionHookValidator,
// appear
onBeforeAppear: TransitionHookValidator,
onAppear: TransitionHookValidator,
onAfterAppear: TransitionHookValidator,
onAppearCancelled: TransitionHookValidator
};
const BaseTransitionImpl = {
name: `BaseTransition`,
props: BaseTransitionPropsValidators,
setup(props, { slots }) {
const instance = getCurrentInstance();
const state = useTransitionState();
let prevTransitionKey;
return () => {
const children = slots.default && getTransitionRawChildren(slots.default(), true);
if (!children || !children.length) {
return;
}
let child = children[0];
if (children.length > 1) {
for (const c of children) {
if (c.type !== Comment) {
child = c;
break;
}
}
}
const rawProps = reactivity.toRaw(props);
const { mode } = rawProps;
if (state.isLeaving) {
return emptyPlaceholder(child);
}
const innerChild = getKeepAliveChild(child);
if (!innerChild) {
return emptyPlaceholder(child);
}
const enterHooks = resolveTransitionHooks(
innerChild,
rawProps,
state,
instance
);
setTransitionHooks(innerChild, enterHooks);
const oldChild = instance.subTree;
const oldInnerChild = oldChild && getKeepAliveChild(oldChild);
let transitionKeyChanged = false;
const { getTransitionKey } = innerChild.type;
if (getTransitionKey) {
const key = getTransitionKey();
if (prevTransitionKey === void 0) {
prevTransitionKey = key;
} else if (key !== prevTransitionKey) {
prevTransitionKey = key;
transitionKeyChanged = true;
}
}
if (oldInnerChild && oldInnerChild.type !== Comment && (!isSameVNodeType(innerChild, oldInnerChild) || transitionKeyChanged)) {
const leavingHooks = resolveTransitionHooks(
oldInnerChild,
rawProps,
state,
instance
);
setTransitionHooks(oldInnerChild, leavingHooks);
if (mode === "out-in") {
state.isLeaving = true;
leavingHooks.afterLeave = () => {
state.isLeaving = false;
if (instance.update.active !== false) {
instance.update();
}
};
return emptyPlaceholder(child);
} else if (mode === "in-out" && innerChild.type !== Comment) {
leavingHooks.delayLeave = (el, earlyRemove, delayedLeave) => {
const leavingVNodesCache = getLeavingNodesForType(
state,
oldInnerChild
);
leavingVNodesCache[String(oldInnerChild.key)] = oldInnerChild;
el._leaveCb = () => {
earlyRemove();
el._leaveCb = void 0;
delete enterHooks.delayedLeave;
};
enterHooks.delayedLeave = delayedLeave;
};
}
}
return child;
};
}
};
const BaseTransition = BaseTransitionImpl;
function getLeavingNodesForType(state, vnode) {
const { leavingVNodes } = state;
let leavingVNodesCache = leavingVNodes.get(vnode.type);
if (!leavingVNodesCache) {
leavingVNodesCache = /* @__PURE__ */ Object.create(null);
leavingVNodes.set(vnode.type, leavingVNodesCache);
}
return leavingVNodesCache;
}
function resolveTransitionHooks(vnode, props, state, instance) {
const {
appear,
mode,
persisted = false,
onBeforeEnter,
onEnter,
onAfterEnter,
onEnterCancelled,
onBeforeLeave,
onLeave,
onAfterLeave,
onLeaveCancelled,
onBeforeAppear,
onAppear,
onAfterAppear,
onAppearCancelled
} = props;
const key = String(vnode.key);
const leavingVNodesCache = getLeavingNodesForType(state, vnode);
const callHook = (hook, args) => {
hook && callWithAsyncErrorHandling(
hook,
instance,
9,
args
);
};
const callAsyncHook = (hook, args) => {
const done = args[1];
callHook(hook, args);
if (shared.isArray(hook)) {
if (hook.every((hook2) => hook2.length <= 1))
done();
} else if (hook.length <= 1) {
done();
}
};
const hooks = {
mode,
persisted,
beforeEnter(el) {
let hook = onBeforeEnter;
if (!state.isMounted) {
if (appear) {
hook = onBeforeAppear || onBeforeEnter;
} else {
return;
}
}
if (el._leaveCb) {
el._leaveCb(
true
/* cancelled */
);
}
const leavingVNode = leavingVNodesCache[key];
if (leavingVNode && isSameVNodeType(vnode, leavingVNode) && leavingVNode.el._leaveCb) {
leavingVNode.el._leaveCb();
}
callHook(hook, [el]);
},
enter(el) {
let hook = onEnter;
let afterHook = onAfterEnter;
let cancelHook = onEnterCancelled;
if (!state.isMounted) {
if (appear) {
hook = onAppear || onEnter;
afterHook = onAfterAppear || onAfterEnter;
cancelHook = onAppearCancelled || onEnterCancelled;
} else {
return;
}
}
let called = false;
const done = el._enterCb = (cancelled) => {
if (called)
return;
called = true;
if (cancelled) {
callHook(cancelHook, [el]);
} else {
callHook(afterHook, [el]);
}
if (hooks.delayedLeave) {
hooks.delayedLeave();
}
el._enterCb = void 0;
};
if (hook) {
callAsyncHook(hook, [el, done]);
} else {
done();
}
},
leave(el, remove) {
const key2 = String(vnode.key);
if (el._enterCb) {
el._enterCb(
true
/* cancelled */
);
}
if (state.isUnmounting) {
return remove();
}
callHook(onBeforeLeave, [el]);
let called = false;
const done = el._leaveCb = (cancelled) => {
if (called)
return;
called = true;
remove();
if (cancelled) {
callHook(onLeaveCancelled, [el]);
} else {
callHook(onAfterLeave, [el]);
}
el._leaveCb = void 0;
if (leavingVNodesCache[key2] === vnode) {
delete leavingVNodesCache[key2];
}
};
leavingVNodesCache[key2] = vnode;
if (onLeave) {
callAsyncHook(onLeave, [el, done]);
} else {
done();
}
},
clone(vnode2) {
return resolveTransitionHooks(vnode2, props, state, instance);
}
};
return hooks;
}
function emptyPlaceholder(vnode) {
if (isKeepAlive(vnode)) {
vnode = cloneVNode(vnode);
vnode.children = null;
return vnode;
}
}
function getKeepAliveChild(vnode) {
return isKeepAlive(vnode) ? vnode.children ? vnode.children[0] : void 0 : vnode;
}
function setTransitionHooks(vnode, hooks) {
if (vnode.shapeFlag & 6 && vnode.component) {
setTransitionHooks(vnode.component.subTree, hooks);
} else if (vnode.shapeFlag & 128) {
vnode.ssContent.transition = hooks.clone(vnode.ssContent);
vnode.ssFallback.transition = hooks.clone(vnode.ssFallback);
} else {
vnode.transition = hooks;
}
}
function getTransitionRawChildren(children, keepComment = false, parentKey) {
let ret = [];
let keyedFragmentCount = 0;
for (let i = 0; i < children.length; i++) {
let child = children[i];
const key = parentKey == null ? child.key : String(parentKey) + String(child.key != null ? child.key : i);
if (child.type === Fragment) {
if (child.patchFlag & 128)
keyedFragmentCount++;
ret = ret.concat(
getTransitionRawChildren(child.children, keepComment, key)
);
} else if (keepComment || child.type !== Comment) {
ret.push(key != null ? cloneVNode(child, { key }) : child);
}
}
if (keyedFragmentCount > 1) {
for (let i = 0; i < ret.length; i++) {
ret[i].patchFlag = -2;
}
}
return ret;
}
function defineComponent(options, extraOptions) {
return shared.isFunction(options) ? (
// #8326: extend call and options.name access are considered side-effects
// by Rollup, so we have to wrap it in a pure-annotated IIFE.
/* @__PURE__ */ (() => shared.extend({ name: options.name }, extraOptions, { setup: options }))()
) : options;
}
const isAsyncWrapper = (i) => !!i.type.__asyncLoader;
function defineAsyncComponent(source) {
if (shared.isFunction(source)) {
source = { loader: source };
}
const {
loader,
loadingComponent,
errorComponent,
delay = 200,
timeout,
// undefined = never times out
suspensible = true,
onError: userOnError
} = source;
let pendingRequest = null;
let resolvedComp;
let retries = 0;
const retry = () => {
retries++;
pendingRequest = null;
return load();
};
const load = () => {
let thisRequest;
return pendingRequest || (thisRequest = pendingRequest = loader().catch((err) => {
err = err instanceof Error ? err : new Error(String(err));
if (userOnError) {
return new Promise((resolve, reject) => {
const userRetry = () => resolve(retry());
const userFail = () => reject(err);
userOnError(err, userRetry, userFail, retries + 1);
});
} else {
throw err;
}
}).then((comp) => {
if (thisRequest !== pendingRequest && pendingRequest) {
return pendingRequest;
}
if (comp && (comp.__esModule || comp[Symbol.toStringTag] === "Module")) {
comp = comp.default;
}
resolvedComp = comp;
return comp;
}));
};
return defineComponent({
name: "AsyncComponentWrapper",
__asyncLoader: load,
get __asyncResolved() {
return resolvedComp;
},
setup() {
const instance = currentInstance;
if (resolvedComp) {
return () => createInnerComp(resolvedComp, instance);
}
const onError = (err) => {
pendingRequest = null;
handleError(
err,
instance,
13,
!errorComponent
/* do not throw in dev if user provided error component */
);
};
if (suspensible && instance.suspense || isInSSRComponentSetup) {
return load().then((comp) => {
return () => createInnerComp(comp, instance);
}).catch((err) => {
onError(err);
return () => errorComponent ? createVNode(errorComponent, {
error: err
}) : null;
});
}
const loaded = reactivity.ref(false);
const error = reactivity.ref();
const delayed = reactivity.ref(!!delay);
if (delay) {
setTimeout(() => {
delayed.value = false;
}, delay);
}
if (timeout != null) {
setTimeout(() => {
if (!loaded.value && !error.value) {
const err = new Error(
`Async component timed out after ${timeout}ms.`
);
onError(err);
error.value = err;
}
}, timeout);
}
load().then(() => {
loaded.value = true;
if (instance.parent && isKeepAlive(instance.parent.vnode)) {
queueJob(instance.parent.update);
}
}).catch((err) => {
onError(err);
error.value = err;
});
return () => {
if (loaded.value && resolvedComp) {
return createInnerComp(resolvedComp, instance);
} else if (error.value && errorComponent) {
return createVNode(errorComponent, {
error: error.value
});
} else if (loadingComponent && !delayed.value) {
return createVNode(loadingComponent);
}
};
}
});
}
function createInnerComp(comp, parent) {
const { ref: ref2, props, children, ce } = parent.vnode;
const vnode = createVNode(comp, props, children);
vnode.ref = ref2;
vnode.ce = ce;
delete parent.vnode.ce;
return vnode;
}
const isKeepAlive = (vnode) => vnode.type.__isKeepAlive;
const KeepAliveImpl = {
name: `KeepAlive`,
// Marker for special handling inside the renderer. We are not using a ===
// check directly on KeepAlive in the renderer, because importing it directly
// would prevent it from being tree-shaken.
__isKeepAlive: true,
props: {
include: [String, RegExp, Array],
exclude: [String, RegExp, Array],
max: [String, Number]
},
setup(props, { slots }) {
const instance = getCurrentInstance();
const sharedContext = instance.ctx;
if (!sharedContext.renderer) {
return () => {
const children = slots.default && slots.default();
return children && children.length === 1 ? children[0] : children;
};
}
const cache = /* @__PURE__ */ new Map();
const keys = /* @__PURE__ */ new Set();
let current = null;
const parentSuspense = instance.suspense;
const {
renderer: {
p: patch,
m: move,
um: _unmount,
o: { createElement }
}
} = sharedContext;
const storageContainer = createElement("div");
sharedContext.activate = (vnode, container, anchor, isSVG, optimized) => {
const instance2 = vnode.component;
move(vnode, container, anchor, 0, parentSuspense);
patch(
instance2.vnode,
vnode,
container,
anchor,
instance2,
parentSuspense,
isSVG,
vnode.slotScopeIds,
optimized
);
queuePostRenderEffect(() => {
instance2.isDeactivated = false;
if (instance2.a) {
shared.invokeArrayFns(instance2.a);
}
const vnodeHook = vnode.props && vnode.props.onVnodeMounted;
if (vnodeHook) {
invokeVNodeHook(vnodeHook, instance2.parent, vnode);
}
}, parentSuspense);
};
sharedContext.deactivate = (vnode) => {
const instance2 = vnode.component;
move(vnode, storageContainer, null, 1, parentSuspense);
queuePostRenderEffect(() => {
if (instance2.da) {
shared.invokeArrayFns(instance2.da);
}
const vnodeHook = vnode.props && vnode.props.onVnodeUnmounted;
if (vnodeHook) {
invokeVNodeHook(vnodeHook, instance2.parent, vnode);
}
instance2.isDeactivated = true;
}, parentSuspense);
};
function unmount(vnode) {
resetShapeFlag(vnode);
_unmount(vnode, instance, parentSuspense, true);
}
function pruneCache(filter) {
cache.forEach((vnode, key) => {
const name = getComponentName(vnode.type);
if (name && (!filter || !filter(name))) {
pruneCacheEntry(key);
}
});
}
function pruneCacheEntry(key) {
const cached = cache.get(key);
if (!current || !isSameVNodeType(cached, current)) {
unmount(cached);
} else if (current) {
resetShapeFlag(current);
}
cache.delete(key);
keys.delete(key);
}
watch(
() => [props.include, props.exclude],
([include, exclude]) => {
include && pruneCache((name) => matches(include, name));
exclude && pruneCache((name) => !matches(exclude, name));
},
// prune post-render after `current` has been updated
{ flush: "post", deep: true }
);
let pendingCacheKey = null;
const cacheSubtree = () => {
if (pendingCacheKey != null) {
cache.set(pendingCacheKey, getInnerChild(instance.subTree));
}
};
onMounted(cacheSubtree);
onUpdated(cacheSubtree);
onBeforeUnmount(() => {
cache.forEach((cached) => {
const { subTree, suspense } = instance;
const vnode = getInnerChild(subTree);
if (cached.type === vnode.type && cached.key === vnode.key) {
resetShapeFlag(vnode);
const da = vnode.component.da;
da && queuePostRenderEffect(da, suspense);
return;
}
unmount(cached);
});
});
return () => {
pendingCacheKey = null;
if (!slots.default) {
return null;
}
const children = slots.default();
const rawVNode = children[0];
if (children.length > 1) {
current = null;
return children;
} else if (!isVNode(rawVNode) || !(rawVNode.shapeFlag & 4) && !(rawVNode.shapeFlag & 128)) {
current = null;
return rawVNode;
}
let vnode = getInnerChild(rawVNode);
const comp = vnode.type;
const name = getComponentName(
isAsyncWrapper(vnode) ? vnode.type.__asyncResolved || {} : comp
);
const { include, exclude, max } = props;
if (include && (!name || !matches(include, name)) || exclude && name && matches(exclude, name)) {
current = vnode;
return rawVNode;
}
const key = vnode.key == null ? comp : vnode.key;
const cachedVNode = cache.get(key);
if (vnode.el) {
vnode = cloneVNode(vnode);
if (rawVNode.shapeFlag & 128) {
rawVNode.ssContent = vnode;
}
}
pendingCacheKey = key;
if (cachedVNode) {
vnode.el = cachedVNode.el;
vnode.component = cachedVNode.component;
if (vnode.transition) {
setTransitionHooks(vnode, vnode.transition);
}
vnode.shapeFlag |= 512;
keys.delete(key);
keys.add(key);
} else {
keys.add(key);
if (max && keys.size > parseInt(max, 10)) {
pruneCacheEntry(keys.values().next().value);
}
}
vnode.shapeFlag |= 256;
current = vnode;
return isSuspense(rawVNode.type) ? rawVNode : vnode;
};
}
};
const KeepAlive = KeepAliveImpl;
function matches(pattern, name) {
if (shared.isArray(pattern)) {
return pattern.some((p) => matches(p, name));
} else if (shared.isString(pattern)) {
return pattern.split(",").includes(name);
} else if (shared.isRegExp(pattern)) {
return pattern.test(name);
}
return false;
}
function onActivated(hook, target) {
registerKeepAliveHook(hook, "a", target);
}
function onDeactivated(hook, target) {
registerKeepAliveHook(hook, "da", target);
}
function registerKeepAliveHook(hook, type, target = currentInstance) {
const wrappedHook = hook.__wdc || (hook.__wdc = () => {
let current = target;
while (current) {
if (current.isDeactivated) {
return;
}
current = current.parent;
}
return hook();
});
injectHook(type, wrappedHook, target);
if (target) {
let current = target.parent;
while (current && current.parent) {
if (isKeepAlive(current.parent.vnode)) {
injectToKeepAliveRoot(wrappedHook, type, target, current);
}
current = current.parent;
}
}
}
function injectToKeepAliveRoot(hook, type, target, keepAliveRoot) {
const injected = injectHook(
type,
hook,
keepAliveRoot,
true
/* prepend */
);
onUnmounted(() => {
shared.remove(keepAliveRoot[type], injected);
}, target);
}
function resetShapeFlag(vnode) {
vnode.shapeFlag &= ~256;
vnode.shapeFlag &= ~512;
}
function getInnerChild(vnode) {
return vnode.shapeFlag & 128 ? vnode.ssContent : vnode;
}
function injectHook(type, hook, target = currentInstance, prepend = false) {
if (target) {
const hooks = target[type] || (target[type] = []);
const wrappedHook = hook.__weh || (hook.__weh = (...args) => {
if (target.isUnmounted) {
return;
}
reactivity.pauseTracking();
setCurrentInstance(target);
const res = callWithAsyncErrorHandling(hook, target, type, args);
unsetCurrentInstance();
reactivity.resetTracking();
return res;
});
if (prepend) {
hooks.unshift(wrappedHook);
} else {
hooks.push(wrappedHook);
}
return wrappedHook;
}
}
const createHook = (lifecycle) => (hook, target = currentInstance) => (
// post-create lifecycle registrations are noops during SSR (except for serverPrefetch)
(!isInSSRComponentSetup || lifecycle === "sp") && injectHook(lifecycle, (...args) => hook(...args), target)
);
const onBeforeMount = createHook("bm");
const onMounted = createHook("m");
const onBeforeUpdate = createHook("bu");
const onUpdated = createHook("u");
const onBeforeUnmount = createHook("bum");
const onUnmounted = createHook("um");
const onServerPrefetch = createHook("sp");
const onRenderTriggered = createHook(
"rtg"
);
const onRenderTracked = createHook(
"rtc"
);
function onErrorCaptured(hook, target = currentInstance) {
injectHook("ec", hook, target);
}
const COMPONENTS = "components";
const DIRECTIVES = "directives";
function resolveComponent(name, maybeSelfReference) {
return resolveAsset(COMPONENTS, name, true, maybeSelfReference) || name;
}
const NULL_DYNAMIC_COMPONENT = Symbol.for("v-ndc");
function resolveDynamicComponent(component) {
if (shared.isString(component)) {
return resolveAsset(COMPONENTS, component, false) || component;
} else {
return component || NULL_DYNAMIC_COMPONENT;
}
}
function resolveDirective(name) {
return resolveAsset(DIRECTIVES, name);
}
function resolveAsset(type, name, warnMissing = true, maybeSelfReference = false) {
const instance = currentRenderingInstance || currentInstance;
if (instance) {
const Component = instance.type;
if (type === COMPONENTS) {
const selfName = getComponentName(
Component,
false
/* do not include inferred name to avoid breaking existing code */
);
if (selfName && (selfName === name || selfName === shared.camelize(name) || selfName === shared.capitalize(shared.camelize(name)))) {
return Component;
}
}
const res = (
// local registration
// check instance[type] first which is resolved for options API
resolve(instance[type] || Component[type], name) || // global registration
resolve(instance.appContext[type], name)
);
if (!res && maybeSelfReference) {
return Component;
}
return res;
}
}
function resolve(registry, name) {
return registry && (registry[name] || registry[shared.camelize(name)] || registry[shared.capitalize(shared.camelize(name))]);
}
function renderList(source, renderItem, cache, index) {
let ret;
const cached = cache && cache[index];
if (shared.isArray(source) || shared.isString(source)) {
ret = new Array(source.length);
for (let i = 0, l = source.length; i < l; i++) {
ret[i] = renderItem(source[i], i, void 0, cached && cached[i]);
}
} else if (typeof source === "number") {
ret = new Array(source);
for (let i = 0; i < source; i++) {
ret[i] = renderItem(i + 1, i, void 0, cached && cached[i]);
}
} else if (shared.isObject(source)) {
if (source[Symbol.iterator]) {
ret = Array.from(
source,
(item, i) => renderItem(item, i, void 0, cached && cached[i])
);
} else {
const keys = Object.keys(source);
ret = new Array(keys.length);
for (let i = 0, l = keys.length; i < l; i++) {
const key = keys[i];
ret[i] = renderItem(source[key], key, i, cached && cached[i]);
}
}
} else {
ret = [];
}
if (cache) {
cache[index] = ret;
}
return ret;
}
function createSlots(slots, dynamicSlots) {
for (let i = 0; i < dynamicSlots.length; i++) {
const slot = dynamicSlots[i];
if (shared.isArray(slot)) {
for (let j = 0; j < slot.length; j++) {
slots[slot[j].name] = slot[j].fn;
}
} else if (slot) {
slots[slot.name] = slot.key ? (...args) => {
const res = slot.fn(...args);
if (res)
res.key = slot.key;
return res;
} : slot.fn;
}
}
return slots;
}
function renderSlot(slots, name, props = {}, fallback, noSlotted) {
if (currentRenderingInstance.isCE || currentRenderingInstance.parent && isAsyncWrapper(currentRenderingInstance.parent) && currentRenderingInstance.parent.isCE) {
if (name !== "default")
props.name = name;
return createVNode("slot", props, fallback && fallback());
}
let slot = slots[name];
if (slot && slot._c) {
slot._d = false;
}
openBlock();
const validSlotContent = slot && ensureValidVNode(slot(props));
const rendered = createBlock(
Fragment,
{
key: props.key || // slot content array of a dynamic conditional slot may have a branch
// key attached in the `createSlots` helper, respect that
validSlotContent && validSlotContent.key || `_${name}`
},
validSlotContent || (fallback ? fallback() : []),
validSlotContent && slots._ === 1 ? 64 : -2
);
if (!noSlotted && rendered.scopeId) {
rendered.slotScopeIds = [rendered.scopeId + "-s"];
}
if (slot && slot._c) {
slot._d = true;
}
return rendered;
}
function ensureValidVNode(vnodes) {
return vnodes.some((child) => {
if (!isVNode(child))
return true;
if (child.type === Comment)
return false;
if (child.type === Fragment && !ensureValidVNode(child.children))
return false;
return true;
}) ? vnodes : null;
}
function toHandlers(obj, preserveCaseIfNecessary) {
const ret = {};
for (const key in obj) {
ret[preserveCaseIfNecessary && /[A-Z]/.test(key) ? `on:${key}` : shared.toHandlerKey(key)] = obj[key];
}
return ret;
}
const getPublicInstance = (i) => {
if (!i)
return null;
if (isStatefulComponent(i))
return getExposeProxy(i) || i.proxy;
return getPublicInstance(i.parent);
};
const publicPropertiesMap = (
// Move PURE marker to new line to workaround compiler discarding it
// due to type annotation
/* @__PURE__ */ shared.extend(/* @__PURE__ */ Object.create(null), {
$: (i) => i,
$el: (i) => i.vnode.el,
$data: (i) => i.data,
$props: (i) => i.props,
$attrs: (i) => i.attrs,
$slots: (i) => i.slots,
$refs: (i) => i.refs,
$parent: (i) => getPublicInstance(i.parent),
$root: (i) => getPublicInstance(i.root),
$emit: (i) => i.emit,
$options: (i) => resolveMergedOptions(i) ,
$forceUpdate: (i) => i.f || (i.f = () => queueJob(i.update)),
$nextTick: (i) => i.n || (i.n = nextTick.bind(i.proxy)),
$watch: (i) => instanceWatch.bind(i)
})
);
const hasSetupBinding = (state, key) => state !== shared.EMPTY_OBJ && !state.__isScriptSetup && shared.hasOwn(state, key);
const PublicInstanceProxyHandlers = {
get({ _: instance }, key) {
const { ctx, setupState, data, props, accessCache, type, appContext } = instance;
let normalizedProps;
if (key[0] !== "$") {
const n = accessCache[key];
if (n !== void 0) {
switch (n) {
case 1 /* SETUP */:
return setupState[key];
case 2 /* DATA */:
return data[key];
case 4 /* CONTEXT */:
return ctx[key];
case 3 /* PROPS */:
return props[key];
}
} else if (hasSetupBinding(setupState, key)) {
accessCache[key] = 1 /* SETUP */;
return setupState[key];
} else if (data !== shared.EMPTY_OBJ && shared.hasOwn(data, key)) {
accessCache[key] = 2 /* DATA */;
return data[key];
} else if (
// only cache other properties when instance has declared (thus stable)
// props
(normalizedProps = instance.propsOptions[0]) && shared.hasOwn(normalizedProps, key)
) {
accessCache[key] = 3 /* PROPS */;
return props[key];
} else if (ctx !== shared.EMPTY_OBJ && shared.hasOwn(ctx, key)) {
accessCache[key] = 4 /* CONTEXT */;
return ctx[key];
} else if (shouldCacheAccess) {
accessCache[key] = 0 /* OTHER */;
}
}
const publicGetter = publicPropertiesMap[key];
let cssModule, globalProperties;
if (publicGetter) {
if (key === "$attrs") {
reactivity.track(instance, "get", key);
}
return publicGetter(instance);
} else if (
// css module (injected by vue-loader)
(cssModule = type.__cssModules) && (cssModule = cssModule[key])
) {
return cssModule;
} else if (ctx !== shared.EMPTY_OBJ && shared.hasOwn(ctx, key)) {
accessCache[key] = 4 /* CONTEXT */;
return ctx[key];
} else if (
// global properties
globalProperties = appContext.config.globalProperties, shared.hasOwn(globalProperties, key)
) {
{
return globalProperties[key];
}
} else ;
},
set({ _: instance }, key, value) {
const { data, setupState, ctx } = instance;
if (hasSetupBinding(setupState, key)) {
setupState[key] = value;
return true;
} else if (data !== shared.EMPTY_OBJ && shared.hasOwn(data, key)) {
data[key] = value;
return true;
} else if (shared.hasOwn(instance.props, key)) {
return false;
}
if (key[0] === "$" && key.slice(1) in instance) {
return false;
} else {
{
ctx[key] = value;
}
}
return true;
},
has({
_: { data, setupState, accessCache, ctx, appContext, propsOptions }
}, key) {
let normalizedProps;
return !!accessCache[key] || data !== shared.EMPTY_OBJ && shared.hasOwn(data, key) || hasSetupBinding(setupState, key) || (normalizedProps = propsOptions[0]) && shared.hasOwn(normalizedProps, key) || shared.hasOwn(ctx, key) || shared.hasOwn(publicPropertiesMap, key) || shared.hasOwn(appContext.config.globalProperties, key);
},
defineProperty(target, key, descriptor) {
if (descriptor.get != null) {
target._.accessCache[key] = 0;
} else if (shared.hasOwn(descriptor, "value")) {
this.set(target, key, descriptor.value, null);
}
return Reflect.defineProperty(target, key, descriptor);
}
};
const RuntimeCompiledPublicInstanceProxyHandlers = /* @__PURE__ */ shared.extend(
{},
PublicInstanceProxyHandlers,
{
get(target, key) {
if (key === Symbol.unscopables) {
return;
}
return PublicInstanceProxyHandlers.get(target, key, target);
},
has(_, key) {
const has = key[0] !== "_" && !shared.isGloballyWhitelisted(key);
return has;
}
}
);
function defineProps() {
return null;
}
function defineEmits() {
return null;
}
function defineExpose(exposed) {
}
function defineOptions(options) {
}
function defineSlots() {
return null;
}
function defineModel() {
}
function withDefaults(props, defaults) {
return null;
}
function useSlots() {
return getContext().slots;
}
function useAttrs() {
return getContext().attrs;
}
function useModel(props, name, options) {
const i = getCurrentInstance();
if (options && options.local) {
const proxy = reactivity.ref(props[name]);
watch(
() => props[name],
(v) => proxy.value = v
);
watch(proxy, (value) => {
if (value !== props[name]) {
i.emit(`update:${name}`, value);
}
});
return proxy;
} else {
return {
__v_isRef: true,
get value() {
return props[name];
},
set value(value) {
i.emit(`update:${name}`, value);
}
};
}
}
function getContext() {
const i = getCurrentInstance();
return i.setupContext || (i.setupContext = createSetupContext(i));
}
function normalizePropsOrEmits(props) {
return shared.isArray(props) ? props.reduce(
(normalized, p) => (normalized[p] = null, normalized),
{}
) : props;
}
function mergeDefaults(raw, defaults) {
const props = normalizePropsOrEmits(raw);
for (const key in defaults) {
if (key.startsWith("__skip"))
continue;
let opt = props[key];
if (opt) {
if (shared.isArray(opt) || shared.isFunction(opt)) {
opt = props[key] = { type: opt, default: defaults[key] };
} else {
opt.default = defaults[key];
}
} else if (opt === null) {
opt = props[key] = { default: defaults[key] };
} else ;
if (opt && defaults[`__skip_${key}`]) {
opt.skipFactory = true;
}
}
return props;
}
function mergeModels(a, b) {
if (!a || !b)
return a || b;
if (shared.isArray(a) && shared.isArray(b))
return a.concat(b);
return shared.extend({}, normalizePropsOrEmits(a), normalizePropsOrEmits(b));
}
function createPropsRestProxy(props, excludedKeys) {
const ret = {};
for (const key in props) {
if (!excludedKeys.includes(key)) {
Object.defineProperty(ret, key, {
enumerable: true,
get: () => props[key]
});
}
}
return ret;
}
function withAsyncContext(getAwaitable) {
const ctx = getCurrentInstance();
let awaitable = getAwaitable();
unsetCurrentInstance();
if (shared.isPromise(awaitable)) {
awaitable = awaitable.catch((e) => {
setCurrentInstance(ctx);
throw e;
});
}
return [awaitable, () => setCurrentInstance(ctx)];
}
let shouldCacheAccess = true;
function applyOptions(instance) {
const options = resolveMergedOptions(instance);
const publicThis = instance.proxy;
const ctx = instance.ctx;
shouldCacheAccess = false;
if (options.beforeCreate) {
callHook(options.beforeCreate, instance, "bc");
}
const {
// state
data: dataOptions,
computed: computedOptions,
methods,
watch: watchOptions,
provide: provideOptions,
inject: injectOptions,
// lifecycle
created,
beforeMount,
mounted,
beforeUpdate,
updated,
activated,
deactivated,
beforeDestroy,
beforeUnmount,
destroyed,
unmounted,
render,
renderTracked,
renderTriggered,
errorCaptured,
serverPrefetch,
// public API
expose,
inheritAttrs,
// assets
components,
directives,
filters
} = options;
const checkDuplicateProperties = null;
if (injectOptions) {
resolveInjections(injectOptions, ctx, checkDuplicateProperties);
}
if (methods) {
for (const key in methods) {
const methodHandler = methods[key];
if (shared.isFunction(methodHandler)) {
{
ctx[key] = methodHandler.bind(publicThis);
}
}
}
}
if (dataOptions) {
const data = dataOptions.call(publicThis, publicThis);
if (!shared.isObject(data)) ; else {
instance.data = reactivity.reactive(data);
}
}
shouldCacheAccess = true;
if (computedOptions) {
for (const key in computedOptions) {
const opt = computedOptions[key];
const get = shared.isFunction(opt) ? opt.bind(publicThis, publicThis) : shared.isFunction(opt.get) ? opt.get.bind(publicThis, publicThis) : shared.NOOP;
const set = !shared.isFunction(opt) && shared.isFunction(opt.set) ? opt.set.bind(publicThis) : shared.NOOP;
const c = computed({
get,
set
});
Object.defineProperty(ctx, key, {
enumerable: true,
configurable: true,
get: () => c.value,
set: (v) => c.value = v
});
}
}
if (watchOptions) {
for (const key in watchOptions) {
createWatcher(watchOptions[key], ctx, publicThis, key);
}
}
if (provideOptions) {
const provides = shared.isFunction(provideOptions) ? provideOptions.call(publicThis) : provideOptions;
Reflect.ownKeys(provides).forEach((key) => {
provide(key, provides[key]);
});
}
if (created) {
callHook(created, instance, "c");
}
function registerLifecycleHook(register, hook) {
if (shared.isArray(hook)) {
hook.forEach((_hook) => register(_hook.bind(publicThis)));
} else if (hook) {
register(hook.bind(publicThis));
}
}
registerLifecycleHook(onBeforeMount, beforeMount);
registerLifecycleHook(onMounted, mounted);
registerLifecycleHook(onBeforeUpdate, beforeUpdate);
registerLifecycleHook(onUpdated, updated);
registerLifecycleHook(onActivated, activated);
registerLifecycleHook(onDeactivated, deactivated);
registerLifecycleHook(onErrorCaptured, errorCaptured);
registerLifecycleHook(onRenderTracked, renderTracked);
registerLifecycleHook(onRenderTriggered, renderTriggered);
registerLifecycleHook(onBeforeUnmount, beforeUnmount);
registerLifecycleHook(onUnmounted, unmounted);
registerLifecycleHook(onServerPrefetch, serverPrefetch);
if (shared.isArray(expose)) {
if (expose.length) {
const exposed = instance.exposed || (instance.exposed = {});
expose.forEach((key) => {
Object.defineProperty(exposed, key, {
get: () => publicThis[key],
set: (val) => publicThis[key] = val
});
});
} else if (!instance.exposed) {
instance.exposed = {};
}
}
if (render && instance.render === shared.NOOP) {
instance.render = render;
}
if (inheritAttrs != null) {
instance.inheritAttrs = inheritAttrs;
}
if (components)
instance.components = components;
if (directives)
instance.directives = directives;
}
function resolveInjections(injectOptions, ctx, checkDuplicateProperties = shared.NOOP) {
if (shared.isArray(injectOptions)) {
injectOptions = normalizeInject(injectOptions);
}
for (const key in injectOptions) {
const opt = injectOptions[key];
let injected;
if (shared.isObject(opt)) {
if ("default" in opt) {
injected = inject(
opt.from || key,
opt.default,
true
/* treat default function as factory */
);
} else {
injected = inject(opt.from || key);
}
} else {
injected = inject(opt);
}
if (reactivity.isRef(injected)) {
Object.defineProperty(ctx, key, {
enumerable: true,
configurable: true,
get: () => injected.value,
set: (v) => injected.value = v
});
} else {
ctx[key] = injected;
}
}
}
function callHook(hook, instance, type) {
callWithAsyncErrorHandling(
shared.isArray(hook) ? hook.map((h) => h.bind(instance.proxy)) : hook.bind(instance.proxy),
instance,
type
);
}
function createWatcher(raw, ctx, publicThis, key) {
const getter = key.includes(".") ? createPathGetter(publicThis, key) : () => publicThis[key];
if (shared.isString(raw)) {
const handler = ctx[raw];
if (shared.isFunction(handler)) {
watch(getter, handler);
}
} else if (shared.isFunction(raw)) {
watch(getter, raw.bind(publicThis));
} else if (shared.isObject(raw)) {
if (shared.isArray(raw)) {
raw.forEach((r) => createWatcher(r, ctx, publicThis, key));
} else {
const handler = shared.isFunction(raw.handler) ? raw.handler.bind(publicThis) : ctx[raw.handler];
if (shared.isFunction(handler)) {
watch(getter, handler, raw);
}
}
} else ;
}
function resolveMergedOptions(instance) {
const base = instance.type;
const { mixins, extends: extendsOptions } = base;
const {
mixins: globalMixins,
optionsCache: cache,
config: { optionMergeStrategies }
} = instance.appContext;
const cached = cache.get(base);
let resolved;
if (cached) {
resolved = cached;
} else if (!globalMixins.length && !mixins && !extendsOptions) {
{
resolved = base;
}
} else {
resolved = {};
if (globalMixins.length) {
globalMixins.forEach(
(m) => mergeOptions(resolved, m, optionMergeStrategies, true)
);
}
mergeOptions(resolved, base, optionMergeStrategies);
}
if (shared.isObject(base)) {
cache.set(base, resolved);
}
return resolved;
}
function mergeOptions(to, from, strats, asMixin = false) {
const { mixins, extends: extendsOptions } = from;
if (extendsOptions) {
mergeOptions(to, extendsOptions, strats, true);
}
if (mixins) {
mixins.forEach(
(m) => mergeOptions(to, m, strats, true)
);
}
for (const key in from) {
if (asMixin && key === "expose") ; else {
const strat = internalOptionMergeStrats[key] || strats && strats[key];
to[key] = strat ? strat(to[key], from[key]) : from[key];
}
}
return to;
}
const internalOptionMergeStrats = {
data: mergeDataFn,
props: mergeEmitsOrPropsOptions,
emits: mergeEmitsOrPropsOptions,
// objects
methods: mergeObjectOptions,
computed: mergeObjectOptions,
// lifecycle
beforeCreate: mergeAsArray,
created: mergeAsArray,
beforeMount: mergeAsArray,
mounted: mergeAsArray,
beforeUpdate: mergeAsArray,
updated: mergeAsArray,
beforeDestroy: mergeAsArray,
beforeUnmount: mergeAsArray,
destroyed: mergeAsArray,
unmounted: mergeAsArray,
activated: mergeAsArray,
deactivated: mergeAsArray,
errorCaptured: mergeAsArray,
serverPrefetch: mergeAsArray,
// assets
components: mergeObjectOptions,
directives: mergeObjectOptions,
// watch
watch: mergeWatchOptions,
// provide / inject
provide: mergeDataFn,
inject: mergeInject
};
function mergeDataFn(to, from) {
if (!from) {
return to;
}
if (!to) {
return from;
}
return function mergedDataFn() {
return (shared.extend)(
shared.isFunction(to) ? to.call(this, this) : to,
shared.isFunction(from) ? from.call(this, this) : from
);
};
}
function mergeInject(to, from) {
return mergeObjectOptions(normalizeInject(to), normalizeInject(from));
}
function normalizeInject(raw) {
if (shared.isArray(raw)) {
const res = {};
for (let i = 0; i < raw.length; i++) {
res[raw[i]] = raw[i];
}
return res;
}
return raw;
}
function mergeAsArray(to, from) {
return to ? [...new Set([].concat(to, from))] : from;
}
function mergeObjectOptions(to, from) {
return to ? shared.extend(/* @__PURE__ */ Object.create(null), to, from) : from;
}
function mergeEmitsOrPropsOptions(to, from) {
if (to) {
if (shared.isArray(to) && shared.isArray(from)) {
return [.../* @__PURE__ */ new Set([...to, ...from])];
}
return shared.extend(
/* @__PURE__ */ Object.create(null),
normalizePropsOrEmits(to),
normalizePropsOrEmits(from != null ? from : {})
);
} else {
return from;
}
}
function mergeWatchOptions(to, from) {
if (!to)
return from;
if (!from)
return to;
const merged = shared.extend(/* @__PURE__ */ Object.create(null), to);
for (const key in from) {
merged[key] = mergeAsArray(to[key], from[key]);
}
return merged;
}
function createAppContext() {
return {
app: null,
config: {
isNativeTag: shared.NO,
performance: false,
globalProperties: {},
optionMergeStrategies: {},
errorHandler: void 0,
warnHandler: void 0,
compilerOptions: {}
},
mixins: [],
components: {},
directives: {},
provides: /* @__PURE__ */ Object.create(null),
optionsCache: /* @__PURE__ */ new WeakMap(),
propsCache: /* @__PURE__ */ new WeakMap(),
emitsCache: /* @__PURE__ */ new WeakMap()
};
}
let uid$1 = 0;
function createAppAPI(render, hydrate) {
return function createApp(rootComponent, rootProps = null) {
if (!shared.isFunction(rootComponent)) {
rootComponent = shared.extend({}, rootComponent);
}
if (rootProps != null && !shared.isObject(rootProps)) {
rootProps = null;
}
const context = createAppContext();
const installedPlugins = /* @__PURE__ */ new Set();
let isMounted = false;
const app = context.app = {
_uid: uid$1++,
_component: rootComponent,
_props: rootProps,
_container: null,
_context: context,
_instance: null,
version,
get config() {
return context.config;
},
set config(v) {
},
use(plugin, ...options) {
if (installedPlugins.has(plugin)) ; else if (plugin && shared.isFunction(plugin.install)) {
installedPlugins.add(plugin);
plugin.install(app, ...options);
} else if (shared.isFunction(plugin)) {
installedPlugins.add(plugin);
plugin(app, ...options);
} else ;
return app;
},
mixin(mixin) {
{
if (!context.mixins.includes(mixin)) {
context.mixins.push(mixin);
}
}
return app;
},
component(name, component) {
if (!component) {
return context.components[name];
}
context.components[name] = component;
return app;
},
directive(name, directive) {
if (!directive) {
return context.directives[name];
}
context.directives[name] = directive;
return app;
},
mount(rootContainer, isHydrate, isSVG) {
if (!isMounted) {
const vnode = createVNode(
rootComponent,
rootProps
);
vnode.appContext = context;
if (isHydrate && hydrate) {
hydrate(vnode, rootContainer);
} else {
render(vnode, rootContainer, isSVG);
}
isMounted = true;
app._container = rootContainer;
rootContainer.__vue_app__ = app;
return getExposeProxy(vnode.component) || vnode.component.proxy;
}
},
unmount() {
if (isMounted) {
render(null, app._container);
delete app._container.__vue_app__;
}
},
provide(key, value) {
context.provides[key] = value;
return app;
},
runWithContext(fn) {
currentApp = app;
try {
return fn();
} finally {
currentApp = null;
}
}
};
return app;
};
}
let currentApp = null;
function provide(key, value) {
if (!currentInstance) ; else {
let provides = currentInstance.provides;
const parentProvides = currentInstance.parent && currentInstance.parent.provides;
if (parentProvides === provides) {
provides = currentInstance.provides = Object.create(parentProvides);
}
provides[key] = value;
}
}
function inject(key, defaultValue, treatDefaultAsFactory = false) {
const instance = currentInstance || currentRenderingInstance;
if (instance || currentApp) {
const provides = instance ? instance.parent == null ? instance.vnode.appContext && instance.vnode.appContext.provides : instance.parent.provides : currentApp._context.provides;
if (provides && key in provides) {
return provides[key];
} else if (arguments.length > 1) {
return treatDefaultAsFactory && shared.isFunction(defaultValue) ? defaultValue.call(instance && instance.proxy) : defaultValue;
} else ;
}
}
function hasInjectionContext() {
return !!(currentInstance || currentRenderingInstance || currentApp);
}
function initProps(instance, rawProps, isStateful, isSSR = false) {
const props = {};
const attrs = {};
shared.def(attrs, InternalObjectKey, 1);
instance.propsDefaults = /* @__PURE__ */ Object.create(null);
setFullProps(instance, rawProps, props, attrs);
for (const key in instance.propsOptions[0]) {
if (!(key in props)) {
props[key] = void 0;
}
}
if (isStateful) {
instance.props = isSSR ? props : reactivity.shallowReactive(props);
} else {
if (!instance.type.props) {
instance.props = attrs;
} else {
instance.props = props;
}
}
instance.attrs = attrs;
}
function updateProps(instance, rawProps, rawPrevProps, optimized) {
const {
props,
attrs,
vnode: { patchFlag }
} = instance;
const rawCurrentProps = reactivity.toRaw(props);
const [options] = instance.propsOptions;
let hasAttrsChanged = false;
if (
// always force full diff in dev
// - #1942 if hmr is enabled with sfc component
// - vite#872 non-sfc component used by sfc component
(optimized || patchFlag > 0) && !(patchFlag & 16)
) {
if (patchFlag & 8) {
const propsToUpdate = instance.vnode.dynamicProps;
for (let i = 0; i < propsToUpdate.length; i++) {
let key = propsToUpdate[i];
if (isEmitListener(instance.emitsOptions, key)) {
continue;
}
const value = rawProps[key];
if (options) {
if (shared.hasOwn(attrs, key)) {
if (value !== attrs[key]) {
attrs[key] = value;
hasAttrsChanged = true;
}
} else {
const camelizedKey = shared.camelize(key);
props[camelizedKey] = resolvePropValue(
options,
rawCurrentProps,
camelizedKey,
value,
instance,
false
/* isAbsent */
);
}
} else {
if (value !== attrs[key]) {
attrs[key] = value;
hasAttrsChanged = true;
}
}
}
}
} else {
if (setFullProps(instance, rawProps, props, attrs)) {
hasAttrsChanged = true;
}
let kebabKey;
for (const key in rawCurrentProps) {
if (!rawProps || // for camelCase
!shared.hasOwn(rawProps, key) && // it's possible the original props was passed in as kebab-case
// and converted to camelCase (#955)
((kebabKey = shared.hyphenate(key)) === key || !shared.hasOwn(rawProps, kebabKey))) {
if (options) {
if (rawPrevProps && // for camelCase
(rawPrevProps[key] !== void 0 || // for kebab-case
rawPrevProps[kebabKey] !== void 0)) {
props[key] = resolvePropValue(
options,
rawCurrentProps,
key,
void 0,
instance,
true
/* isAbsent */
);
}
} else {
delete props[key];
}
}
}
if (attrs !== rawCurrentProps) {
for (const key in attrs) {
if (!rawProps || !shared.hasOwn(rawProps, key) && true) {
delete attrs[key];
hasAttrsChanged = true;
}
}
}
}
if (hasAttrsChanged) {
reactivity.trigger(instance, "set", "$attrs");
}
}
function setFullProps(instance, rawProps, props, attrs) {
const [options, needCastKeys] = instance.propsOptions;
let hasAttrsChanged = false;
let rawCastValues;
if (rawProps) {
for (let key in rawProps) {
if (shared.isReservedProp(key)) {
continue;
}
const value = rawProps[key];
let camelKey;
if (options && shared.hasOwn(options, camelKey = shared.camelize(key))) {
if (!needCastKeys || !needCastKeys.includes(camelKey)) {
props[camelKey] = value;
} else {
(rawCastValues || (rawCastValues = {}))[camelKey] = value;
}
} else if (!isEmitListener(instance.emitsOptions, key)) {
if (!(key in attrs) || value !== attrs[key]) {
attrs[key] = value;
hasAttrsChanged = true;
}
}
}
}
if (needCastKeys) {
const rawCurrentProps = reactivity.toRaw(props);
const castValues = rawCastValues || shared.EMPTY_OBJ;
for (let i = 0; i < needCastKeys.length; i++) {
const key = needCastKeys[i];
props[key] = resolvePropValue(
options,
rawCurrentProps,
key,
castValues[key],
instance,
!shared.hasOwn(castValues, key)
);
}
}
return hasAttrsChanged;
}
function resolvePropValue(options, props, key, value, instance, isAbsent) {
const opt = options[key];
if (opt != null) {
const hasDefault = shared.hasOwn(opt, "default");
if (hasDefault && value === void 0) {
const defaultValue = opt.default;
if (opt.type !== Function && !opt.skipFactory && shared.isFunction(defaultValue)) {
const { propsDefaults } = instance;
if (key in propsDefaults) {
value = propsDefaults[key];
} else {
setCurrentInstance(instance);
value = propsDefaults[key] = defaultValue.call(
null,
props
);
unsetCurrentInstance();
}
} else {
value = defaultValue;
}
}
if (opt[0 /* shouldCast */]) {
if (isAbsent && !hasDefault) {
value = false;
} else if (opt[1 /* shouldCastTrue */] && (value === "" || value === shared.hyphenate(key))) {
value = true;
}
}
}
return value;
}
function normalizePropsOptions(comp, appContext, asMixin = false) {
const cache = appContext.propsCache;
const cached = cache.get(comp);
if (cached) {
return cached;
}
const raw = comp.props;
const normalized = {};
const needCastKeys = [];
let hasExtends = false;
if (!shared.isFunction(comp)) {
const extendProps = (raw2) => {
hasExtends = true;
const [props, keys] = normalizePropsOptions(raw2, appContext, true);
shared.extend(normalized, props);
if (keys)
needCastKeys.push(...keys);
};
if (!asMixin && appContext.mixins.length) {
appContext.mixins.forEach(extendProps);
}
if (comp.extends) {
extendProps(comp.extends);
}
if (comp.mixins) {
comp.mixins.forEach(extendProps);
}
}
if (!raw && !hasExtends) {
if (shared.isObject(comp)) {
cache.set(comp, shared.EMPTY_ARR);
}
return shared.EMPTY_ARR;
}
if (shared.isArray(raw)) {
for (let i = 0; i < raw.length; i++) {
const normalizedKey = shared.camelize(raw[i]);
if (validatePropName(normalizedKey)) {
normalized[normalizedKey] = shared.EMPTY_OBJ;
}
}
} else if (raw) {
for (const key in raw) {
const normalizedKey = shared.camelize(key);
if (validatePropName(normalizedKey)) {
const opt = raw[key];
const prop = normalized[normalizedKey] = shared.isArray(opt) || shared.isFunction(opt) ? { type: opt } : shared.extend({}, opt);
if (prop) {
const booleanIndex = getTypeIndex(Boolean, prop.type);
const stringIndex = getTypeIndex(String, prop.type);
prop[0 /* shouldCast */] = booleanIndex > -1;
prop[1 /* shouldCastTrue */] = stringIndex < 0 || booleanIndex < stringIndex;
if (booleanIndex > -1 || shared.hasOwn(prop, "default")) {
needCastKeys.push(normalizedKey);
}
}
}
}
}
const res = [normalized, needCastKeys];
if (shared.isObject(comp)) {
cache.set(comp, res);
}
return res;
}
function validatePropName(key) {
if (key[0] !== "$") {
return true;
}
return false;
}
function getType(ctor) {
const match = ctor && ctor.toString().match(/^\s*(function|class) (\w+)/);
return match ? match[2] : ctor === null ? "null" : "";
}
function isSameType(a, b) {
return getType(a) === getType(b);
}
function getTypeIndex(type, expectedTypes) {
if (shared.isArray(expectedTypes)) {
return expectedTypes.findIndex((t) => isSameType(t, type));
} else if (shared.isFunction(expectedTypes)) {
return isSameType(expectedTypes, type) ? 0 : -1;
}
return -1;
}
const isInternalKey = (key) => key[0] === "_" || key === "$stable";
const normalizeSlotValue = (value) => shared.isArray(value) ? value.map(normalizeVNode) : [normalizeVNode(value)];
const normalizeSlot = (key, rawSlot, ctx) => {
if (rawSlot._n) {
return rawSlot;
}
const normalized = withCtx((...args) => {
if (false) ;
return normalizeSlotValue(rawSlot(...args));
}, ctx);
normalized._c = false;
return normalized;
};
const normalizeObjectSlots = (rawSlots, slots, instance) => {
const ctx = rawSlots._ctx;
for (const key in rawSlots) {
if (isInternalKey(key))
continue;
const value = rawSlots[key];
if (shared.isFunction(value)) {
slots[key] = normalizeSlot(key, value, ctx);
} else if (value != null) {
const normalized = normalizeSlotValue(value);
slots[key] = () => normalized;
}
}
};
const normalizeVNodeSlots = (instance, children) => {
const normalized = normalizeSlotValue(children);
instance.slots.default = () => normalized;
};
const initSlots = (instance, children) => {
if (instance.vnode.shapeFlag & 32) {
const type = children._;
if (type) {
instance.slots = reactivity.toRaw(children);
shared.def(children, "_", type);
} else {
normalizeObjectSlots(
children,
instance.slots = {});
}
} else {
instance.slots = {};
if (children) {
normalizeVNodeSlots(instance, children);
}
}
shared.def(instance.slots, InternalObjectKey, 1);
};
const updateSlots = (instance, children, optimized) => {
const { vnode, slots } = instance;
let needDeletionCheck = true;
let deletionComparisonTarget = shared.EMPTY_OBJ;
if (vnode.shapeFlag & 32) {
const type = children._;
if (type) {
if (optimized && type === 1) {
needDeletionCheck = false;
} else {
shared.extend(slots, children);
if (!optimized && type === 1) {
delete slots._;
}
}
} else {
needDeletionCheck = !children.$stable;
normalizeObjectSlots(children, slots);
}
deletionComparisonTarget = children;
} else if (children) {
normalizeVNodeSlots(instance, children);
deletionComparisonTarget = { default: 1 };
}
if (needDeletionCheck) {
for (const key in slots) {
if (!isInternalKey(key) && !(key in deletionComparisonTarget)) {
delete slots[key];
}
}
}
};
function setRef(rawRef, oldRawRef, parentSuspense, vnode, isUnmount = false) {
if (shared.isArray(rawRef)) {
rawRef.forEach(
(r, i) => setRef(
r,
oldRawRef && (shared.isArray(oldRawRef) ? oldRawRef[i] : oldRawRef),
parentSuspense,
vnode,
isUnmount
)
);
return;
}
if (isAsyncWrapper(vnode) && !isUnmount) {
return;
}
const refValue = vnode.shapeFlag & 4 ? getExposeProxy(vnode.component) || vnode.component.proxy : vnode.el;
const value = isUnmount ? null : refValue;
const { i: owner, r: ref } = rawRef;
const oldRef = oldRawRef && oldRawRef.r;
const refs = owner.refs === shared.EMPTY_OBJ ? owner.refs = {} : owner.refs;
const setupState = owner.setupState;
if (oldRef != null && oldRef !== ref) {
if (shared.isString(oldRef)) {
refs[oldRef] = null;
if (shared.hasOwn(setupState, oldRef)) {
setupState[oldRef] = null;
}
} else if (reactivity.isRef(oldRef)) {
oldRef.value = null;
}
}
if (shared.isFunction(ref)) {
callWithErrorHandling(ref, owner, 12, [value, refs]);
} else {
const _isString = shared.isString(ref);
const _isRef = reactivity.isRef(ref);
if (_isString || _isRef) {
const doSet = () => {
if (rawRef.f) {
const existing = _isString ? shared.hasOwn(setupState, ref) ? setupState[ref] : refs[ref] : ref.value;
if (isUnmount) {
shared.isArray(existing) && shared.remove(existing, refValue);
} else {
if (!shared.isArray(existing)) {
if (_isString) {
refs[ref] = [refValue];
if (shared.hasOwn(setupState, ref)) {
setupState[ref] = refs[ref];
}
} else {
ref.value = [refValue];
if (rawRef.k)
refs[rawRef.k] = ref.value;
}
} else if (!existing.includes(refValue)) {
existing.push(refValue);
}
}
} else if (_isString) {
refs[ref] = value;
if (shared.hasOwn(setupState, ref)) {
setupState[ref] = value;
}
} else if (_isRef) {
ref.value = value;
if (rawRef.k)
refs[rawRef.k] = value;
} else ;
};
if (value) {
doSet.id = -1;
queuePostRenderEffect(doSet, parentSuspense);
} else {
doSet();
}
}
}
}
let hasMismatch = false;
const isSVGContainer = (container) => /svg/.test(container.namespaceURI) && container.tagName !== "foreignObject";
const isComment = (node) => node.nodeType === 8 /* COMMENT */;
function createHydrationFunctions(rendererInternals) {
const {
mt: mountComponent,
p: patch,
o: {
patchProp,
createText,
nextSibling,
parentNode,
remove,
insert,
createComment
}
} = rendererInternals;
const hydrate = (vnode, container) => {
if (!container.hasChildNodes()) {
patch(null, vnode, container);
flushPostFlushCbs();
container._vnode = vnode;
return;
}
hasMismatch = false;
hydrateNode(container.firstChild, vnode, null, null, null);
flushPostFlushCbs();
container._vnode = vnode;
if (hasMismatch && true) {
console.error(`Hydration completed but contains mismatches.`);
}
};
const hydrateNode = (node, vnode, parentComponent, parentSuspense, slotScopeIds, optimized = false) => {
const isFragmentStart = isComment(node) && node.data === "[";
const onMismatch = () => handleMismatch(
node,
vnode,
parentComponent,
parentSuspense,
slotScopeIds,
isFragmentStart
);
const { type, ref, shapeFlag, patchFlag } = vnode;
let domType = node.nodeType;
vnode.el = node;
if (patchFlag === -2) {
optimized = false;
vnode.dynamicChildren = null;
}
let nextNode = null;
switch (type) {
case Text:
if (domType !== 3 /* TEXT */) {
if (vnode.children === "") {
insert(vnode.el = createText(""), parentNode(node), node);
nextNode = node;
} else {
nextNode = onMismatch();
}
} else {
if (node.data !== vnode.children) {
hasMismatch = true;
node.data = vnode.children;
}
nextNode = nextSibling(node);
}
break;
case Comment:
if (domType !== 8 /* COMMENT */ || isFragmentStart) {
nextNode = onMismatch();
} else {
nextNode = nextSibling(node);
}
break;
case Static:
if (isFragmentStart) {
node = nextSibling(node);
domType = node.nodeType;
}
if (domType === 1 /* ELEMENT */ || domType === 3 /* TEXT */) {
nextNode = node;
const needToAdoptContent = !vnode.children.length;
for (let i = 0; i < vnode.staticCount; i++) {
if (needToAdoptContent)
vnode.children += nextNode.nodeType === 1 /* ELEMENT */ ? nextNode.outerHTML : nextNode.data;
if (i === vnode.staticCount - 1) {
vnode.anchor = nextNode;
}
nextNode = nextSibling(nextNode);
}
return isFragmentStart ? nextSibling(nextNode) : nextNode;
} else {
onMismatch();
}
break;
case Fragment:
if (!isFragmentStart) {
nextNode = onMismatch();
} else {
nextNode = hydrateFragment(
node,
vnode,
parentComponent,
parentSuspense,
slotScopeIds,
optimized
);
}
break;
default:
if (shapeFlag & 1) {
if (domType !== 1 /* ELEMENT */ || vnode.type.toLowerCase() !== node.tagName.toLowerCase()) {
nextNode = onMismatch();
} else {
nextNode = hydrateElement(
node,
vnode,
parentComponent,
parentSuspense,
slotScopeIds,
optimized
);
}
} else if (shapeFlag & 6) {
vnode.slotScopeIds = slotScopeIds;
const container = parentNode(node);
mountComponent(
vnode,
container,
null,
parentComponent,
parentSuspense,
isSVGContainer(container),
optimized
);
nextNode = isFragmentStart ? locateClosingAsyncAnchor(node) : nextSibling(node);
if (nextNode && isComment(nextNode) && nextNode.data === "teleport end") {
nextNode = nextSibling(nextNode);
}
if (isAsyncWrapper(vnode)) {
let subTree;
if (isFragmentStart) {
subTree = createVNode(Fragment);
subTree.anchor = nextNode ? nextNode.previousSibling : container.lastChild;
} else {
subTree = node.nodeType === 3 ? createTextVNode("") : createVNode("div");
}
subTree.el = node;
vnode.component.subTree = subTree;
}
} else if (shapeFlag & 64) {
if (domType !== 8 /* COMMENT */) {
nextNode = onMismatch();
} else {
nextNode = vnode.type.hydrate(
node,
vnode,
parentComponent,
parentSuspense,
slotScopeIds,
optimized,
rendererInternals,
hydrateChildren
);
}
} else if (shapeFlag & 128) {
nextNode = vnode.type.hydrate(
node,
vnode,
parentComponent,
parentSuspense,
isSVGContainer(parentNode(node)),
slotScopeIds,
optimized,
rendererInternals,
hydrateNode
);
} else ;
}
if (ref != null) {
setRef(ref, null, parentSuspense, vnode);
}
return nextNode;
};
const hydrateElement = (el, vnode, parentComponent, parentSuspense, slotScopeIds, optimized) => {
optimized = optimized || !!vnode.dynamicChildren;
const { type, props, patchFlag, shapeFlag, dirs } = vnode;
const forcePatchValue = type === "input" && dirs || type === "option";
if (forcePatchValue || patchFlag !== -1) {
if (dirs) {
invokeDirectiveHook(vnode, null, parentComponent, "created");
}
if (props) {
if (forcePatchValue || !optimized || patchFlag & (16 | 32)) {
for (const key in props) {
if (forcePatchValue && key.endsWith("value") || shared.isOn(key) && !shared.isReservedProp(key)) {
patchProp(
el,
key,
null,
props[key],
false,
void 0,
parentComponent
);
}
}
} else if (props.onClick) {
patchProp(
el,
"onClick",
null,
props.onClick,
false,
void 0,
parentComponent
);
}
}
let vnodeHooks;
if (vnodeHooks = props && props.onVnodeBeforeMount) {
invokeVNodeHook(vnodeHooks, parentComponent, vnode);
}
if (dirs) {
invokeDirectiveHook(vnode, null, parentComponent, "beforeMount");
}
if ((vnodeHooks = props && props.onVnodeMounted) || dirs) {
queueEffectWithSuspense(() => {
vnodeHooks && invokeVNodeHook(vnodeHooks, parentComponent, vnode);
dirs && invokeDirectiveHook(vnode, null, parentComponent, "mounted");
}, parentSuspense);
}
if (shapeFlag & 16 && // skip if element has innerHTML / textContent
!(props && (props.innerHTML || props.textContent))) {
let next = hydrateChildren(
el.firstChild,
vnode,
el,
parentComponent,
parentSuspense,
slotScopeIds,
optimized
);
while (next) {
hasMismatch = true;
const cur = next;
next = next.nextSibling;
remove(cur);
}
} else if (shapeFlag & 8) {
if (el.textContent !== vnode.children) {
hasMismatch = true;
el.textContent = vnode.children;
}
}
}
return el.nextSibling;
};
const hydrateChildren = (node, parentVNode, container, parentComponent, parentSuspense, slotScopeIds, optimized) => {
optimized = optimized || !!parentVNode.dynamicChildren;
const children = parentVNode.children;
const l = children.length;
for (let i = 0; i < l; i++) {
const vnode = optimized ? children[i] : children[i] = normalizeVNode(children[i]);
if (node) {
node = hydrateNode(
node,
vnode,
parentComponent,
parentSuspense,
slotScopeIds,
optimized
);
} else if (vnode.type === Text && !vnode.children) {
continue;
} else {
hasMismatch = true;
patch(
null,
vnode,
container,
null,
parentComponent,
parentSuspense,
isSVGContainer(container),
slotScopeIds
);
}
}
return node;
};
const hydrateFragment = (node, vnode, parentComponent, parentSuspense, slotScopeIds, optimized) => {
const { slotScopeIds: fragmentSlotScopeIds } = vnode;
if (fragmentSlotScopeIds) {
slotScopeIds = slotScopeIds ? slotScopeIds.concat(fragmentSlotScopeIds) : fragmentSlotScopeIds;
}
const container = parentNode(node);
const next = hydrateChildren(
nextSibling(node),
vnode,
container,
parentComponent,
parentSuspense,
slotScopeIds,
optimized
);
if (next && isComment(next) && next.data === "]") {
return nextSibling(vnode.anchor = next);
} else {
hasMismatch = true;
insert(vnode.anchor = createComment(`]`), container, next);
return next;
}
};
const handleMismatch = (node, vnode, parentComponent, parentSuspense, slotScopeIds, isFragment) => {
hasMismatch = true;
vnode.el = null;
if (isFragment) {
const end = locateClosingAsyncAnchor(node);
while (true) {
const next2 = nextSibling(node);
if (next2 && next2 !== end) {
remove(next2);
} else {
break;
}
}
}
const next = nextSibling(node);
const container = parentNode(node);
remove(node);
patch(
null,
vnode,
container,
next,
parentComponent,
parentSuspense,
isSVGContainer(container),
slotScopeIds
);
return next;
};
const locateClosingAsyncAnchor = (node) => {
let match = 0;
while (node) {
node = nextSibling(node);
if (node && isComment(node)) {
if (node.data === "[")
match++;
if (node.data === "]") {
if (match === 0) {
return nextSibling(node);
} else {
match--;
}
}
}
}
return node;
};
return [hydrate, hydrateNode];
}
const queuePostRenderEffect = queueEffectWithSuspense ;
function createRenderer(options) {
return baseCreateRenderer(options);
}
function createHydrationRenderer(options) {
return baseCreateRenderer(options, createHydrationFunctions);
}
function baseCreateRenderer(options, createHydrationFns) {
const target = shared.getGlobalThis();
target.__VUE__ = true;
const {
insert: hostInsert,
remove: hostRemove,
patchProp: hostPatchProp,
createElement: hostCreateElement,
createText: hostCreateText,
createComment: hostCreateComment,
setText: hostSetText,
setElementText: hostSetElementText,
parentNode: hostParentNode,
nextSibling: hostNextSibling,
setScopeId: hostSetScopeId = shared.NOOP,
insertStaticContent: hostInsertStaticContent
} = options;
const patch = (n1, n2, container, anchor = null, parentComponent = null, parentSuspense = null, isSVG = false, slotScopeIds = null, optimized = !!n2.dynamicChildren) => {
if (n1 === n2) {
return;
}
if (n1 && !isSameVNodeType(n1, n2)) {
anchor = getNextHostNode(n1);
unmount(n1, parentComponent, parentSuspense, true);
n1 = null;
}
if (n2.patchFlag === -2) {
optimized = false;
n2.dynamicChildren = null;
}
const { type, ref, shapeFlag } = n2;
switch (type) {
case Text:
processText(n1, n2, container, anchor);
break;
case Comment:
processCommentNode(n1, n2, container, anchor);
break;
case Static:
if (n1 == null) {
mountStaticNode(n2, container, anchor, isSVG);
}
break;
case Fragment:
processFragment(
n1,
n2,
container,
anchor,
parentComponent,
parentSuspense,
isSVG,
slotScopeIds,
optimized
);
break;
default:
if (shapeFlag & 1) {
processElement(
n1,
n2,
container,
anchor,
parentComponent,
parentSuspense,
isSVG,
slotScopeIds,
optimized
);
} else if (shapeFlag & 6) {
processComponent(
n1,
n2,
container,
anchor,
parentComponent,
parentSuspense,
isSVG,
slotScopeIds,
optimized
);
} else if (shapeFlag & 64) {
type.process(
n1,
n2,
container,
anchor,
parentComponent,
parentSuspense,
isSVG,
slotScopeIds,
optimized,
internals
);
} else if (shapeFlag & 128) {
type.process(
n1,
n2,
container,
anchor,
parentComponent,
parentSuspense,
isSVG,
slotScopeIds,
optimized,
internals
);
} else ;
}
if (ref != null && parentComponent) {
setRef(ref, n1 && n1.ref, parentSuspense, n2 || n1, !n2);
}
};
const processText = (n1, n2, container, anchor) => {
if (n1 == null) {
hostInsert(
n2.el = hostCreateText(n2.children),
container,
anchor
);
} else {
const el = n2.el = n1.el;
if (n2.children !== n1.children) {
hostSetText(el, n2.children);
}
}
};
const processCommentNode = (n1, n2, container, anchor) => {
if (n1 == null) {
hostInsert(
n2.el = hostCreateComment(n2.children || ""),
container,
anchor
);
} else {
n2.el = n1.el;
}
};
const mountStaticNode = (n2, container, anchor, isSVG) => {
[n2.el, n2.anchor] = hostInsertStaticContent(
n2.children,
container,
anchor,
isSVG,
n2.el,
n2.anchor
);
};
const moveStaticNode = ({ el, anchor }, container, nextSibling) => {
let next;
while (el && el !== anchor) {
next = hostNextSibling(el);
hostInsert(el, container, nextSibling);
el = next;
}
hostInsert(anchor, container, nextSibling);
};
const removeStaticNode = ({ el, anchor }) => {
let next;
while (el && el !== anchor) {
next = hostNextSibling(el);
hostRemove(el);
el = next;
}
hostRemove(anchor);
};
const processElement = (n1, n2, container, anchor, parentComponent, parentSuspense, isSVG, slotScopeIds, optimized) => {
isSVG = isSVG || n2.type === "svg";
if (n1 == null) {
mountElement(
n2,
container,
anchor,
parentComponent,
parentSuspense,
isSVG,
slotScopeIds,
optimized
);
} else {
patchElement(
n1,
n2,
parentComponent,
parentSuspense,
isSVG,
slotScopeIds,
optimized
);
}
};
const mountElement = (vnode, container, anchor, parentComponent, parentSuspense, isSVG, slotScopeIds, optimized) => {
let el;
let vnodeHook;
const { type, props, shapeFlag, transition, dirs } = vnode;
el = vnode.el = hostCreateElement(
vnode.type,
isSVG,
props && props.is,
props
);
if (shapeFlag & 8) {
hostSetElementText(el, vnode.children);
} else if (shapeFlag & 16) {
mountChildren(
vnode.children,
el,
null,
parentComponent,
parentSuspense,
isSVG && type !== "foreignObject",
slotScopeIds,
optimized
);
}
if (dirs) {
invokeDirectiveHook(vnode, null, parentComponent, "created");
}
setScopeId(el, vnode, vnode.scopeId, slotScopeIds, parentComponent);
if (props) {
for (const key in props) {
if (key !== "value" && !shared.isReservedProp(key)) {
hostPatchProp(
el,
key,
null,
props[key],
isSVG,
vnode.children,
parentComponent,
parentSuspense,
unmountChildren
);
}
}
if ("value" in props) {
hostPatchProp(el, "value", null, props.value);
}
if (vnodeHook = props.onVnodeBeforeMount) {
invokeVNodeHook(vnodeHook, parentComponent, vnode);
}
}
if (dirs) {
invokeDirectiveHook(vnode, null, parentComponent, "beforeMount");
}
const needCallTransitionHooks = (!parentSuspense || parentSuspense && !parentSuspense.pendingBranch) && transition && !transition.persisted;
if (needCallTransitionHooks) {
transition.beforeEnter(el);
}
hostInsert(el, container, anchor);
if ((vnodeHook = props && props.onVnodeMounted) || needCallTransitionHooks || dirs) {
queuePostRenderEffect(() => {
vnodeHook && invokeVNodeHook(vnodeHook, parentComponent, vnode);
needCallTransitionHooks && transition.enter(el);
dirs && invokeDirectiveHook(vnode, null, parentComponent, "mounted");
}, parentSuspense);
}
};
const setScopeId = (el, vnode, scopeId, slotScopeIds, parentComponent) => {
if (scopeId) {
hostSetScopeId(el, scopeId);
}
if (slotScopeIds) {
for (let i = 0; i < slotScopeIds.length; i++) {
hostSetScopeId(el, slotScopeIds[i]);
}
}
if (parentComponent) {
let subTree = parentComponent.subTree;
if (vnode === subTree) {
const parentVNode = parentComponent.vnode;
setScopeId(
el,
parentVNode,
parentVNode.scopeId,
parentVNode.slotScopeIds,
parentComponent.parent
);
}
}
};
const mountChildren = (children, container, anchor, parentComponent, parentSuspense, isSVG, slotScopeIds, optimized, start = 0) => {
for (let i = start; i < children.length; i++) {
const child = children[i] = optimized ? cloneIfMounted(children[i]) : normalizeVNode(children[i]);
patch(
null,
child,
container,
anchor,
parentComponent,
parentSuspense,
isSVG,
slotScopeIds,
optimized
);
}
};
const patchElement = (n1, n2, parentComponent, parentSuspense, isSVG, slotScopeIds, optimized) => {
const el = n2.el = n1.el;
let { patchFlag, dynamicChildren, dirs } = n2;
patchFlag |= n1.patchFlag & 16;
const oldProps = n1.props || shared.EMPTY_OBJ;
const newProps = n2.props || shared.EMPTY_OBJ;
let vnodeHook;
parentComponent && toggleRecurse(parentComponent, false);
if (vnodeHook = newProps.onVnodeBeforeUpdate) {
invokeVNodeHook(vnodeHook, parentComponent, n2, n1);
}
if (dirs) {
invokeDirectiveHook(n2, n1, parentComponent, "beforeUpdate");
}
parentComponent && toggleRecurse(parentComponent, true);
const areChildrenSVG = isSVG && n2.type !== "foreignObject";
if (dynamicChildren) {
patchBlockChildren(
n1.dynamicChildren,
dynamicChildren,
el,
parentComponent,
parentSuspense,
areChildrenSVG,
slotScopeIds
);
} else if (!optimized) {
patchChildren(
n1,
n2,
el,
null,
parentComponent,
parentSuspense,
areChildrenSVG,
slotScopeIds,
false
);
}
if (patchFlag > 0) {
if (patchFlag & 16) {
patchProps(
el,
n2,
oldProps,
newProps,
parentComponent,
parentSuspense,
isSVG
);
} else {
if (patchFlag & 2) {
if (oldProps.class !== newProps.class) {
hostPatchProp(el, "class", null, newProps.class, isSVG);
}
}
if (patchFlag & 4) {
hostPatchProp(el, "style", oldProps.style, newProps.style, isSVG);
}
if (patchFlag & 8) {
const propsToUpdate = n2.dynamicProps;
for (let i = 0; i < propsToUpdate.length; i++) {
const key = propsToUpdate[i];
const prev = oldProps[key];
const next = newProps[key];
if (next !== prev || key === "value") {
hostPatchProp(
el,
key,
prev,
next,
isSVG,
n1.children,
parentComponent,
parentSuspense,
unmountChildren
);
}
}
}
}
if (patchFlag & 1) {
if (n1.children !== n2.children) {
hostSetElementText(el, n2.children);
}
}
} else if (!optimized && dynamicChildren == null) {
patchProps(
el,
n2,
oldProps,
newProps,
parentComponent,
parentSuspense,
isSVG
);
}
if ((vnodeHook = newProps.onVnodeUpdated) || dirs) {
queuePostRenderEffect(() => {
vnodeHook && invokeVNodeHook(vnodeHook, parentComponent, n2, n1);
dirs && invokeDirectiveHook(n2, n1, parentComponent, "updated");
}, parentSuspense);
}
};
const patchBlockChildren = (oldChildren, newChildren, fallbackContainer, parentComponent, parentSuspense, isSVG, slotScopeIds) => {
for (let i = 0; i < newChildren.length; i++) {
const oldVNode = oldChildren[i];
const newVNode = newChildren[i];
const container = (
// oldVNode may be an errored async setup() component inside Suspense
// which will not have a mounted element
oldVNode.el && // - In the case of a Fragment, we need to provide the actual parent
// of the Fragment itself so it can move its children.
(oldVNode.type === Fragment || // - In the case of different nodes, there is going to be a replacement
// which also requires the correct parent container
!isSameVNodeType(oldVNode, newVNode) || // - In the case of a component, it could contain anything.
oldVNode.shapeFlag & (6 | 64)) ? hostParentNode(oldVNode.el) : (
// In other cases, the parent container is not actually used so we
// just pass the block element here to avoid a DOM parentNode call.
fallbackContainer
)
);
patch(
oldVNode,
newVNode,
container,
null,
parentComponent,
parentSuspense,
isSVG,
slotScopeIds,
true
);
}
};
const patchProps = (el, vnode, oldProps, newProps, parentComponent, parentSuspense, isSVG) => {
if (oldProps !== newProps) {
if (oldProps !== shared.EMPTY_OBJ) {
for (const key in oldProps) {
if (!shared.isReservedProp(key) && !(key in newProps)) {
hostPatchProp(
el,
key,
oldProps[key],
null,
isSVG,
vnode.children,
parentComponent,
parentSuspense,
unmountChildren
);
}
}
}
for (const key in newProps) {
if (shared.isReservedProp(key))
continue;
const next = newProps[key];
const prev = oldProps[key];
if (next !== prev && key !== "value") {
hostPatchProp(
el,
key,
prev,
next,
isSVG,
vnode.children,
parentComponent,
parentSuspense,
unmountChildren
);
}
}
if ("value" in newProps) {
hostPatchProp(el, "value", oldProps.value, newProps.value);
}
}
};
const processFragment = (n1, n2, container, anchor, parentComponent, parentSuspense, isSVG, slotScopeIds, optimized) => {
const fragmentStartAnchor = n2.el = n1 ? n1.el : hostCreateText("");
const fragmentEndAnchor = n2.anchor = n1 ? n1.anchor : hostCreateText("");
let { patchFlag, dynamicChildren, slotScopeIds: fragmentSlotScopeIds } = n2;
if (fragmentSlotScopeIds) {
slotScopeIds = slotScopeIds ? slotScopeIds.concat(fragmentSlotScopeIds) : fragmentSlotScopeIds;
}
if (n1 == null) {
hostInsert(fragmentStartAnchor, container, anchor);
hostInsert(fragmentEndAnchor, container, anchor);
mountChildren(
n2.children,
container,
fragmentEndAnchor,
parentComponent,
parentSuspense,
isSVG,
slotScopeIds,
optimized
);
} else {
if (patchFlag > 0 && patchFlag & 64 && dynamicChildren && // #2715 the previous fragment could've been a BAILed one as a result
// of renderSlot() with no valid children
n1.dynamicChildren) {
patchBlockChildren(
n1.dynamicChildren,
dynamicChildren,
container,
parentComponent,
parentSuspense,
isSVG,
slotScopeIds
);
if (
// #2080 if the stable fragment has a key, it's a <template v-for> that may
// get moved around. Make sure all root level vnodes inherit el.
// #2134 or if it's a component root, it may also get moved around
// as the component is being moved.
n2.key != null || parentComponent && n2 === parentComponent.subTree
) {
traverseStaticChildren(
n1,
n2,
true
/* shallow */
);
}
} else {
patchChildren(
n1,
n2,
container,
fragmentEndAnchor,
parentComponent,
parentSuspense,
isSVG,
slotScopeIds,
optimized
);
}
}
};
const processComponent = (n1, n2, container, anchor, parentComponent, parentSuspense, isSVG, slotScopeIds, optimized) => {
n2.slotScopeIds = slotScopeIds;
if (n1 == null) {
if (n2.shapeFlag & 512) {
parentComponent.ctx.activate(
n2,
container,
anchor,
isSVG,
optimized
);
} else {
mountComponent(
n2,
container,
anchor,
parentComponent,
parentSuspense,
isSVG,
optimized
);
}
} else {
updateComponent(n1, n2, optimized);
}
};
const mountComponent = (initialVNode, container, anchor, parentComponent, parentSuspense, isSVG, optimized) => {
const instance = (initialVNode.component = createComponentInstance(
initialVNode,
parentComponent,
parentSuspense
));
if (isKeepAlive(initialVNode)) {
instance.ctx.renderer = internals;
}
{
setupComponent(instance);
}
if (instance.asyncDep) {
parentSuspense && parentSuspense.registerDep(instance, setupRenderEffect);
if (!initialVNode.el) {
const placeholder = instance.subTree = createVNode(Comment);
processCommentNode(null, placeholder, container, anchor);
}
return;
}
setupRenderEffect(
instance,
initialVNode,
container,
anchor,
parentSuspense,
isSVG,
optimized
);
};
const updateComponent = (n1, n2, optimized) => {
const instance = n2.component = n1.component;
if (shouldUpdateComponent(n1, n2, optimized)) {
if (instance.asyncDep && !instance.asyncResolved) {
updateComponentPreRender(instance, n2, optimized);
return;
} else {
instance.next = n2;
invalidateJob(instance.update);
instance.update();
}
} else {
n2.el = n1.el;
instance.vnode = n2;
}
};
const setupRenderEffect = (instance, initialVNode, container, anchor, parentSuspense, isSVG, optimized) => {
const componentUpdateFn = () => {
if (!instance.isMounted) {
let vnodeHook;
const { el, props } = initialVNode;
const { bm, m, parent } = instance;
const isAsyncWrapperVNode = isAsyncWrapper(initialVNode);
toggleRecurse(instance, false);
if (bm) {
shared.invokeArrayFns(bm);
}
if (!isAsyncWrapperVNode && (vnodeHook = props && props.onVnodeBeforeMount)) {
invokeVNodeHook(vnodeHook, parent, initialVNode);
}
toggleRecurse(instance, true);
if (el && hydrateNode) {
const hydrateSubTree = () => {
instance.subTree = renderComponentRoot(instance);
hydrateNode(
el,
instance.subTree,
instance,
parentSuspense,
null
);
};
if (isAsyncWrapperVNode) {
initialVNode.type.__asyncLoader().then(
// note: we are moving the render call into an async callback,
// which means it won't track dependencies - but it's ok because
// a server-rendered async wrapper is already in resolved state
// and it will never need to change.
() => !instance.isUnmounted && hydrateSubTree()
);
} else {
hydrateSubTree();
}
} else {
const subTree = instance.subTree = renderComponentRoot(instance);
patch(
null,
subTree,
container,
anchor,
instance,
parentSuspense,
isSVG
);
initialVNode.el = subTree.el;
}
if (m) {
queuePostRenderEffect(m, parentSuspense);
}
if (!isAsyncWrapperVNode && (vnodeHook = props && props.onVnodeMounted)) {
const scopedInitialVNode = initialVNode;
queuePostRenderEffect(
() => invokeVNodeHook(vnodeHook, parent, scopedInitialVNode),
parentSuspense
);
}
if (initialVNode.shapeFlag & 256 || parent && isAsyncWrapper(parent.vnode) && parent.vnode.shapeFlag & 256) {
instance.a && queuePostRenderEffect(instance.a, parentSuspense);
}
instance.isMounted = true;
initialVNode = container = anchor = null;
} else {
let { next, bu, u, parent, vnode } = instance;
let originNext = next;
let vnodeHook;
toggleRecurse(instance, false);
if (next) {
next.el = vnode.el;
updateComponentPreRender(instance, next, optimized);
} else {
next = vnode;
}
if (bu) {
shared.invokeArrayFns(bu);
}
if (vnodeHook = next.props && next.props.onVnodeBeforeUpdate) {
invokeVNodeHook(vnodeHook, parent, next, vnode);
}
toggleRecurse(instance, true);
const nextTree = renderComponentRoot(instance);
const prevTree = instance.subTree;
instance.subTree = nextTree;
patch(
prevTree,
nextTree,
// parent may have changed if it's in a teleport
hostParentNode(prevTree.el),
// anchor may have changed if it's in a fragment
getNextHostNode(prevTree),
instance,
parentSuspense,
isSVG
);
next.el = nextTree.el;
if (originNext === null) {
updateHOCHostEl(instance, nextTree.el);
}
if (u) {
queuePostRenderEffect(u, parentSuspense);
}
if (vnodeHook = next.props && next.props.onVnodeUpdated) {
queuePostRenderEffect(
() => invokeVNodeHook(vnodeHook, parent, next, vnode),
parentSuspense
);
}
}
};
const effect = instance.effect = new reactivity.ReactiveEffect(
componentUpdateFn,
() => queueJob(update),
instance.scope
// track it in component's effect scope
);
const update = instance.update = () => effect.run();
update.id = instance.uid;
toggleRecurse(instance, true);
update();
};
const updateComponentPreRender = (instance, nextVNode, optimized) => {
nextVNode.component = instance;
const prevProps = instance.vnode.props;
instance.vnode = nextVNode;
instance.next = null;
updateProps(instance, nextVNode.props, prevProps, optimized);
updateSlots(instance, nextVNode.children, optimized);
reactivity.pauseTracking();
flushPreFlushCbs();
reactivity.resetTracking();
};
const patchChildren = (n1, n2, container, anchor, parentComponent, parentSuspense, isSVG, slotScopeIds, optimized = false) => {
const c1 = n1 && n1.children;
const prevShapeFlag = n1 ? n1.shapeFlag : 0;
const c2 = n2.children;
const { patchFlag, shapeFlag } = n2;
if (patchFlag > 0) {
if (patchFlag & 128) {
patchKeyedChildren(
c1,
c2,
container,
anchor,
parentComponent,
parentSuspense,
isSVG,
slotScopeIds,
optimized
);
return;
} else if (patchFlag & 256) {
patchUnkeyedChildren(
c1,
c2,
container,
anchor,
parentComponent,
parentSuspense,
isSVG,
slotScopeIds,
optimized
);
return;
}
}
if (shapeFlag & 8) {
if (prevShapeFlag & 16) {
unmountChildren(c1, parentComponent, parentSuspense);
}
if (c2 !== c1) {
hostSetElementText(container, c2);
}
} else {
if (prevShapeFlag & 16) {
if (shapeFlag & 16) {
patchKeyedChildren(
c1,
c2,
container,
anchor,
parentComponent,
parentSuspense,
isSVG,
slotScopeIds,
optimized
);
} else {
unmountChildren(c1, parentComponent, parentSuspense, true);
}
} else {
if (prevShapeFlag & 8) {
hostSetElementText(container, "");
}
if (shapeFlag & 16) {
mountChildren(
c2,
container,
anchor,
parentComponent,
parentSuspense,
isSVG,
slotScopeIds,
optimized
);
}
}
}
};
const patchUnkeyedChildren = (c1, c2, container, anchor, parentComponent, parentSuspense, isSVG, slotScopeIds, optimized) => {
c1 = c1 || shared.EMPTY_ARR;
c2 = c2 || shared.EMPTY_ARR;
const oldLength = c1.length;
const newLength = c2.length;
const commonLength = Math.min(oldLength, newLength);
let i;
for (i = 0; i < commonLength; i++) {
const nextChild = c2[i] = optimized ? cloneIfMounted(c2[i]) : normalizeVNode(c2[i]);
patch(
c1[i],
nextChild,
container,
null,
parentComponent,
parentSuspense,
isSVG,
slotScopeIds,
optimized
);
}
if (oldLength > newLength) {
unmountChildren(
c1,
parentComponent,
parentSuspense,
true,
false,
commonLength
);
} else {
mountChildren(
c2,
container,
anchor,
parentComponent,
parentSuspense,
isSVG,
slotScopeIds,
optimized,
commonLength
);
}
};
const patchKeyedChildren = (c1, c2, container, parentAnchor, parentComponent, parentSuspense, isSVG, slotScopeIds, optimized) => {
let i = 0;
const l2 = c2.length;
let e1 = c1.length - 1;
let e2 = l2 - 1;
while (i <= e1 && i <= e2) {
const n1 = c1[i];
const n2 = c2[i] = optimized ? cloneIfMounted(c2[i]) : normalizeVNode(c2[i]);
if (isSameVNodeType(n1, n2)) {
patch(
n1,
n2,
container,
null,
parentComponent,
parentSuspense,
isSVG,
slotScopeIds,
optimized
);
} else {
break;
}
i++;
}
while (i <= e1 && i <= e2) {
const n1 = c1[e1];
const n2 = c2[e2] = optimized ? cloneIfMounted(c2[e2]) : normalizeVNode(c2[e2]);
if (isSameVNodeType(n1, n2)) {
patch(
n1,
n2,
container,
null,
parentComponent,
parentSuspense,
isSVG,
slotScopeIds,
optimized
);
} else {
break;
}
e1--;
e2--;
}
if (i > e1) {
if (i <= e2) {
const nextPos = e2 + 1;
const anchor = nextPos < l2 ? c2[nextPos].el : parentAnchor;
while (i <= e2) {
patch(
null,
c2[i] = optimized ? cloneIfMounted(c2[i]) : normalizeVNode(c2[i]),
container,
anchor,
parentComponent,
parentSuspense,
isSVG,
slotScopeIds,
optimized
);
i++;
}
}
} else if (i > e2) {
while (i <= e1) {
unmount(c1[i], parentComponent, parentSuspense, true);
i++;
}
} else {
const s1 = i;
const s2 = i;
const keyToNewIndexMap = /* @__PURE__ */ new Map();
for (i = s2; i <= e2; i++) {
const nextChild = c2[i] = optimized ? cloneIfMounted(c2[i]) : normalizeVNode(c2[i]);
if (nextChild.key != null) {
keyToNewIndexMap.set(nextChild.key, i);
}
}
let j;
let patched = 0;
const toBePatched = e2 - s2 + 1;
let moved = false;
let maxNewIndexSoFar = 0;
const newIndexToOldIndexMap = new Array(toBePatched);
for (i = 0; i < toBePatched; i++)
newIndexToOldIndexMap[i] = 0;
for (i = s1; i <= e1; i++) {
const prevChild = c1[i];
if (patched >= toBePatched) {
unmount(prevChild, parentComponent, parentSuspense, true);
continue;
}
let newIndex;
if (prevChild.key != null) {
newIndex = keyToNewIndexMap.get(prevChild.key);
} else {
for (j = s2; j <= e2; j++) {
if (newIndexToOldIndexMap[j - s2] === 0 && isSameVNodeType(prevChild, c2[j])) {
newIndex = j;
break;
}
}
}
if (newIndex === void 0) {
unmount(prevChild, parentComponent, parentSuspense, true);
} else {
newIndexToOldIndexMap[newIndex - s2] = i + 1;
if (newIndex >= maxNewIndexSoFar) {
maxNewIndexSoFar = newIndex;
} else {
moved = true;
}
patch(
prevChild,
c2[newIndex],
container,
null,
parentComponent,
parentSuspense,
isSVG,
slotScopeIds,
optimized
);
patched++;
}
}
const increasingNewIndexSequence = moved ? getSequence(newIndexToOldIndexMap) : shared.EMPTY_ARR;
j = increasingNewIndexSequence.length - 1;
for (i = toBePatched - 1; i >= 0; i--) {
const nextIndex = s2 + i;
const nextChild = c2[nextIndex];
const anchor = nextIndex + 1 < l2 ? c2[nextIndex + 1].el : parentAnchor;
if (newIndexToOldIndexMap[i] === 0) {
patch(
null,
nextChild,
container,
anchor,
parentComponent,
parentSuspense,
isSVG,
slotScopeIds,
optimized
);
} else if (moved) {
if (j < 0 || i !== increasingNewIndexSequence[j]) {
move(nextChild, container, anchor, 2);
} else {
j--;
}
}
}
}
};
const move = (vnode, container, anchor, moveType, parentSuspense = null) => {
const { el, type, transition, children, shapeFlag } = vnode;
if (shapeFlag & 6) {
move(vnode.component.subTree, container, anchor, moveType);
return;
}
if (shapeFlag & 128) {
vnode.suspense.move(container, anchor, moveType);
return;
}
if (shapeFlag & 64) {
type.move(vnode, container, anchor, internals);
return;
}
if (type === Fragment) {
hostInsert(el, container, anchor);
for (let i = 0; i < children.length; i++) {
move(children[i], container, anchor, moveType);
}
hostInsert(vnode.anchor, container, anchor);
return;
}
if (type === Static) {
moveStaticNode(vnode, container, anchor);
return;
}
const needTransition = moveType !== 2 && shapeFlag & 1 && transition;
if (needTransition) {
if (moveType === 0) {
transition.beforeEnter(el);
hostInsert(el, container, anchor);
queuePostRenderEffect(() => transition.enter(el), parentSuspense);
} else {
const { leave, delayLeave, afterLeave } = transition;
const remove2 = () => hostInsert(el, container, anchor);
const performLeave = () => {
leave(el, () => {
remove2();
afterLeave && afterLeave();
});
};
if (delayLeave) {
delayLeave(el, remove2, performLeave);
} else {
performLeave();
}
}
} else {
hostInsert(el, container, anchor);
}
};
const unmount = (vnode, parentComponent, parentSuspense, doRemove = false, optimized = false) => {
const {
type,
props,
ref,
children,
dynamicChildren,
shapeFlag,
patchFlag,
dirs
} = vnode;
if (ref != null) {
setRef(ref, null, parentSuspense, vnode, true);
}
if (shapeFlag & 256) {
parentComponent.ctx.deactivate(vnode);
return;
}
const shouldInvokeDirs = shapeFlag & 1 && dirs;
const shouldInvokeVnodeHook = !isAsyncWrapper(vnode);
let vnodeHook;
if (shouldInvokeVnodeHook && (vnodeHook = props && props.onVnodeBeforeUnmount)) {
invokeVNodeHook(vnodeHook, parentComponent, vnode);
}
if (shapeFlag & 6) {
unmountComponent(vnode.component, parentSuspense, doRemove);
} else {
if (shapeFlag & 128) {
vnode.suspense.unmount(parentSuspense, doRemove);
return;
}
if (shouldInvokeDirs) {
invokeDirectiveHook(vnode, null, parentComponent, "beforeUnmount");
}
if (shapeFlag & 64) {
vnode.type.remove(
vnode,
parentComponent,
parentSuspense,
optimized,
internals,
doRemove
);
} else if (dynamicChildren && // #1153: fast path should not be taken for non-stable (v-for) fragments
(type !== Fragment || patchFlag > 0 && patchFlag & 64)) {
unmountChildren(
dynamicChildren,
parentComponent,
parentSuspense,
false,
true
);
} else if (type === Fragment && patchFlag & (128 | 256) || !optimized && shapeFlag & 16) {
unmountChildren(children, parentComponent, parentSuspense);
}
if (doRemove) {
remove(vnode);
}
}
if (shouldInvokeVnodeHook && (vnodeHook = props && props.onVnodeUnmounted) || shouldInvokeDirs) {
queuePostRenderEffect(() => {
vnodeHook && invokeVNodeHook(vnodeHook, parentComponent, vnode);
shouldInvokeDirs && invokeDirectiveHook(vnode, null, parentComponent, "unmounted");
}, parentSuspense);
}
};
const remove = (vnode) => {
const { type, el, anchor, transition } = vnode;
if (type === Fragment) {
{
removeFragment(el, anchor);
}
return;
}
if (type === Static) {
removeStaticNode(vnode);
return;
}
const performRemove = () => {
hostRemove(el);
if (transition && !transition.persisted && transition.afterLeave) {
transition.afterLeave();
}
};
if (vnode.shapeFlag & 1 && transition && !transition.persisted) {
const { leave, delayLeave } = transition;
const performLeave = () => leave(el, performRemove);
if (delayLeave) {
delayLeave(vnode.el, performRemove, performLeave);
} else {
performLeave();
}
} else {
performRemove();
}
};
const removeFragment = (cur, end) => {
let next;
while (cur !== end) {
next = hostNextSibling(cur);
hostRemove(cur);
cur = next;
}
hostRemove(end);
};
const unmountComponent = (instance, parentSuspense, doRemove) => {
const { bum, scope, update, subTree, um } = instance;
if (bum) {
shared.invokeArrayFns(bum);
}
scope.stop();
if (update) {
update.active = false;
unmount(subTree, instance, parentSuspense, doRemove);
}
if (um) {
queuePostRenderEffect(um, parentSuspense);
}
queuePostRenderEffect(() => {
instance.isUnmounted = true;
}, parentSuspense);
if (parentSuspense && parentSuspense.pendingBranch && !parentSuspense.isUnmounted && instance.asyncDep && !instance.asyncResolved && instance.suspenseId === parentSuspense.pendingId) {
parentSuspense.deps--;
if (parentSuspense.deps === 0) {
parentSuspense.resolve();
}
}
};
const unmountChildren = (children, parentComponent, parentSuspense, doRemove = false, optimized = false, start = 0) => {
for (let i = start; i < children.length; i++) {
unmount(children[i], parentComponent, parentSuspense, doRemove, optimized);
}
};
const getNextHostNode = (vnode) => {
if (vnode.shapeFlag & 6) {
return getNextHostNode(vnode.component.subTree);
}
if (vnode.shapeFlag & 128) {
return vnode.suspense.next();
}
return hostNextSibling(vnode.anchor || vnode.el);
};
const render = (vnode, container, isSVG) => {
if (vnode == null) {
if (container._vnode) {
unmount(container._vnode, null, null, true);
}
} else {
patch(container._vnode || null, vnode, container, null, null, null, isSVG);
}
flushPreFlushCbs();
flushPostFlushCbs();
container._vnode = vnode;
};
const internals = {
p: patch,
um: unmount,
m: move,
r: remove,
mt: mountComponent,
mc: mountChildren,
pc: patchChildren,
pbc: patchBlockChildren,
n: getNextHostNode,
o: options
};
let hydrate;
let hydrateNode;
if (createHydrationFns) {
[hydrate, hydrateNode] = createHydrationFns(
internals
);
}
return {
render,
hydrate,
createApp: createAppAPI(render, hydrate)
};
}
function toggleRecurse({ effect, update }, allowed) {
effect.allowRecurse = update.allowRecurse = allowed;
}
function traverseStaticChildren(n1, n2, shallow = false) {
const ch1 = n1.children;
const ch2 = n2.children;
if (shared.isArray(ch1) && shared.isArray(ch2)) {
for (let i = 0; i < ch1.length; i++) {
const c1 = ch1[i];
let c2 = ch2[i];
if (c2.shapeFlag & 1 && !c2.dynamicChildren) {
if (c2.patchFlag <= 0 || c2.patchFlag === 32) {
c2 = ch2[i] = cloneIfMounted(ch2[i]);
c2.el = c1.el;
}
if (!shallow)
traverseStaticChildren(c1, c2);
}
if (c2.type === Text) {
c2.el = c1.el;
}
}
}
}
function getSequence(arr) {
const p = arr.slice();
const result = [0];
let i, j, u, v, c;
const len = arr.length;
for (i = 0; i < len; i++) {
const arrI = arr[i];
if (arrI !== 0) {
j = result[result.length - 1];
if (arr[j] < arrI) {
p[i] = j;
result.push(i);
continue;
}
u = 0;
v = result.length - 1;
while (u < v) {
c = u + v >> 1;
if (arr[result[c]] < arrI) {
u = c + 1;
} else {
v = c;
}
}
if (arrI < arr[result[u]]) {
if (u > 0) {
p[i] = result[u - 1];
}
result[u] = i;
}
}
}
u = result.length;
v = result[u - 1];
while (u-- > 0) {
result[u] = v;
v = p[v];
}
return result;
}
const isTeleport = (type) => type.__isTeleport;
const isTeleportDisabled = (props) => props && (props.disabled || props.disabled === "");
const isTargetSVG = (target) => typeof SVGElement !== "undefined" && target instanceof SVGElement;
const resolveTarget = (props, select) => {
const targetSelector = props && props.to;
if (shared.isString(targetSelector)) {
if (!select) {
return null;
} else {
const target = select(targetSelector);
return target;
}
} else {
return targetSelector;
}
};
const TeleportImpl = {
__isTeleport: true,
process(n1, n2, container, anchor, parentComponent, parentSuspense, isSVG, slotScopeIds, optimized, internals) {
const {
mc: mountChildren,
pc: patchChildren,
pbc: patchBlockChildren,
o: { insert, querySelector, createText, createComment }
} = internals;
const disabled = isTeleportDisabled(n2.props);
let { shapeFlag, children, dynamicChildren } = n2;
if (n1 == null) {
const placeholder = n2.el = createText("");
const mainAnchor = n2.anchor = createText("");
insert(placeholder, container, anchor);
insert(mainAnchor, container, anchor);
const target = n2.target = resolveTarget(n2.props, querySelector);
const targetAnchor = n2.targetAnchor = createText("");
if (target) {
insert(targetAnchor, target);
isSVG = isSVG || isTargetSVG(target);
}
const mount = (container2, anchor2) => {
if (shapeFlag & 16) {
mountChildren(
children,
container2,
anchor2,
parentComponent,
parentSuspense,
isSVG,
slotScopeIds,
optimized
);
}
};
if (disabled) {
mount(container, mainAnchor);
} else if (target) {
mount(target, targetAnchor);
}
} else {
n2.el = n1.el;
const mainAnchor = n2.anchor = n1.anchor;
const target = n2.target = n1.target;
const targetAnchor = n2.targetAnchor = n1.targetAnchor;
const wasDisabled = isTeleportDisabled(n1.props);
const currentContainer = wasDisabled ? container : target;
const currentAnchor = wasDisabled ? mainAnchor : targetAnchor;
isSVG = isSVG || isTargetSVG(target);
if (dynamicChildren) {
patchBlockChildren(
n1.dynamicChildren,
dynamicChildren,
currentContainer,
parentComponent,
parentSuspense,
isSVG,
slotScopeIds
);
traverseStaticChildren(n1, n2, true);
} else if (!optimized) {
patchChildren(
n1,
n2,
currentContainer,
currentAnchor,
parentComponent,
parentSuspense,
isSVG,
slotScopeIds,
false
);
}
if (disabled) {
if (!wasDisabled) {
moveTeleport(
n2,
container,
mainAnchor,
internals,
1
);
}
} else {
if ((n2.props && n2.props.to) !== (n1.props && n1.props.to)) {
const nextTarget = n2.target = resolveTarget(
n2.props,
querySelector
);
if (nextTarget) {
moveTeleport(
n2,
nextTarget,
null,
internals,
0
);
}
} else if (wasDisabled) {
moveTeleport(
n2,
target,
targetAnchor,
internals,
1
);
}
}
}
updateCssVars(n2);
},
remove(vnode, parentComponent, parentSuspense, optimized, { um: unmount, o: { remove: hostRemove } }, doRemove) {
const { shapeFlag, children, anchor, targetAnchor, target, props } = vnode;
if (target) {
hostRemove(targetAnchor);
}
if (doRemove || !isTeleportDisabled(props)) {
hostRemove(anchor);
if (shapeFlag & 16) {
for (let i = 0; i < children.length; i++) {
const child = children[i];
unmount(
child,
parentComponent,
parentSuspense,
true,
!!child.dynamicChildren
);
}
}
}
},
move: moveTeleport,
hydrate: hydrateTeleport
};
function moveTeleport(vnode, container, parentAnchor, { o: { insert }, m: move }, moveType = 2) {
if (moveType === 0) {
insert(vnode.targetAnchor, container, parentAnchor);
}
const { el, anchor, shapeFlag, children, props } = vnode;
const isReorder = moveType === 2;
if (isReorder) {
insert(el, container, parentAnchor);
}
if (!isReorder || isTeleportDisabled(props)) {
if (shapeFlag & 16) {
for (let i = 0; i < children.length; i++) {
move(
children[i],
container,
parentAnchor,
2
);
}
}
}
if (isReorder) {
insert(anchor, container, parentAnchor);
}
}
function hydrateTeleport(node, vnode, parentComponent, parentSuspense, slotScopeIds, optimized, {
o: { nextSibling, parentNode, querySelector }
}, hydrateChildren) {
const target = vnode.target = resolveTarget(
vnode.props,
querySelector
);
if (target) {
const targetNode = target._lpa || target.firstChild;
if (vnode.shapeFlag & 16) {
if (isTeleportDisabled(vnode.props)) {
vnode.anchor = hydrateChildren(
nextSibling(node),
vnode,
parentNode(node),
parentComponent,
parentSuspense,
slotScopeIds,
optimized
);
vnode.targetAnchor = targetNode;
} else {
vnode.anchor = nextSibling(node);
let targetAnchor = targetNode;
while (targetAnchor) {
targetAnchor = nextSibling(targetAnchor);
if (targetAnchor && targetAnchor.nodeType === 8 && targetAnchor.data === "teleport anchor") {
vnode.targetAnchor = targetAnchor;
target._lpa = vnode.targetAnchor && nextSibling(vnode.targetAnchor);
break;
}
}
hydrateChildren(
targetNode,
vnode,
target,
parentComponent,
parentSuspense,
slotScopeIds,
optimized
);
}
}
updateCssVars(vnode);
}
return vnode.anchor && nextSibling(vnode.anchor);
}
const Teleport = TeleportImpl;
function updateCssVars(vnode) {
const ctx = vnode.ctx;
if (ctx && ctx.ut) {
let node = vnode.children[0].el;
while (node !== vnode.targetAnchor) {
if (node.nodeType === 1)
node.setAttribute("data-v-owner", ctx.uid);
node = node.nextSibling;
}
ctx.ut();
}
}
const Fragment = Symbol.for("v-fgt");
const Text = Symbol.for("v-txt");
const Comment = Symbol.for("v-cmt");
const Static = Symbol.for("v-stc");
const blockStack = [];
let currentBlock = null;
function openBlock(disableTracking = false) {
blockStack.push(currentBlock = disableTracking ? null : []);
}
function closeBlock() {
blockStack.pop();
currentBlock = blockStack[blockStack.length - 1] || null;
}
let isBlockTreeEnabled = 1;
function setBlockTracking(value) {
isBlockTreeEnabled += value;
}
function setupBlock(vnode) {
vnode.dynamicChildren = isBlockTreeEnabled > 0 ? currentBlock || shared.EMPTY_ARR : null;
closeBlock();
if (isBlockTreeEnabled > 0 && currentBlock) {
currentBlock.push(vnode);
}
return vnode;
}
function createElementBlock(type, props, children, patchFlag, dynamicProps, shapeFlag) {
return setupBlock(
createBaseVNode(
type,
props,
children,
patchFlag,
dynamicProps,
shapeFlag,
true
/* isBlock */
)
);
}
function createBlock(type, props, children, patchFlag, dynamicProps) {
return setupBlock(
createVNode(
type,
props,
children,
patchFlag,
dynamicProps,
true
/* isBlock: prevent a block from tracking itself */
)
);
}
function isVNode(value) {
return value ? value.__v_isVNode === true : false;
}
function isSameVNodeType(n1, n2) {
return n1.type === n2.type && n1.key === n2.key;
}
function transformVNodeArgs(transformer) {
}
const InternalObjectKey = `__vInternal`;
const normalizeKey = ({ key }) => key != null ? key : null;
const normalizeRef = ({
ref,
ref_key,
ref_for
}) => {
if (typeof ref === "number") {
ref = "" + ref;
}
return ref != null ? shared.isString(ref) || reactivity.isRef(ref) || shared.isFunction(ref) ? { i: currentRenderingInstance, r: ref, k: ref_key, f: !!ref_for } : ref : null;
};
function createBaseVNode(type, props = null, children = null, patchFlag = 0, dynamicProps = null, shapeFlag = type === Fragment ? 0 : 1, isBlockNode = false, needFullChildrenNormalization = false) {
const vnode = {
__v_isVNode: true,
__v_skip: true,
type,
props,
key: props && normalizeKey(props),
ref: props && normalizeRef(props),
scopeId: currentScopeId,
slotScopeIds: null,
children,
component: null,
suspense: null,
ssContent: null,
ssFallback: null,
dirs: null,
transition: null,
el: null,
anchor: null,
target: null,
targetAnchor: null,
staticCount: 0,
shapeFlag,
patchFlag,
dynamicProps,
dynamicChildren: null,
appContext: null,
ctx: currentRenderingInstance
};
if (needFullChildrenNormalization) {
normalizeChildren(vnode, children);
if (shapeFlag & 128) {
type.normalize(vnode);
}
} else if (children) {
vnode.shapeFlag |= shared.isString(children) ? 8 : 16;
}
if (isBlockTreeEnabled > 0 && // avoid a block node from tracking itself
!isBlockNode && // has current parent block
currentBlock && // presence of a patch flag indicates this node needs patching on updates.
// component nodes also should always be patched, because even if the
// component doesn't need to update, it needs to persist the instance on to
// the next vnode so that it can be properly unmounted later.
(vnode.patchFlag > 0 || shapeFlag & 6) && // the EVENTS flag is only for hydration and if it is the only flag, the
// vnode should not be considered dynamic due to handler caching.
vnode.patchFlag !== 32) {
currentBlock.push(vnode);
}
return vnode;
}
const createVNode = _createVNode;
function _createVNode(type, props = null, children = null, patchFlag = 0, dynamicProps = null, isBlockNode = false) {
if (!type || type === NULL_DYNAMIC_COMPONENT) {
type = Comment;
}
if (isVNode(type)) {
const cloned = cloneVNode(
type,
props,
true
/* mergeRef: true */
);
if (children) {
normalizeChildren(cloned, children);
}
if (isBlockTreeEnabled > 0 && !isBlockNode && currentBlock) {
if (cloned.shapeFlag & 6) {
currentBlock[currentBlock.indexOf(type)] = cloned;
} else {
currentBlock.push(cloned);
}
}
cloned.patchFlag |= -2;
return cloned;
}
if (isClassComponent(type)) {
type = type.__vccOpts;
}
if (props) {
props = guardReactiveProps(props);
let { class: klass, style } = props;
if (klass && !shared.isString(klass)) {
props.class = shared.normalizeClass(klass);
}
if (shared.isObject(style)) {
if (reactivity.isProxy(style) && !shared.isArray(style)) {
style = shared.extend({}, style);
}
props.style = shared.normalizeStyle(style);
}
}
const shapeFlag = shared.isString(type) ? 1 : isSuspense(type) ? 128 : isTeleport(type) ? 64 : shared.isObject(type) ? 4 : shared.isFunction(type) ? 2 : 0;
return createBaseVNode(
type,
props,
children,
patchFlag,
dynamicProps,
shapeFlag,
isBlockNode,
true
);
}
function guardReactiveProps(props) {
if (!props)
return null;
return reactivity.isProxy(props) || InternalObjectKey in props ? shared.extend({}, props) : props;
}
function cloneVNode(vnode, extraProps, mergeRef = false) {
const { props, ref, patchFlag, children } = vnode;
const mergedProps = extraProps ? mergeProps(props || {}, extraProps) : props;
const cloned = {
__v_isVNode: true,
__v_skip: true,
type: vnode.type,
props: mergedProps,
key: mergedProps && normalizeKey(mergedProps),
ref: extraProps && extraProps.ref ? (
// #2078 in the case of <component :is="vnode" ref="extra"/>
// if the vnode itself already has a ref, cloneVNode will need to merge
// the refs so the single vnode can be set on multiple refs
mergeRef && ref ? shared.isArray(ref) ? ref.concat(normalizeRef(extraProps)) : [ref, normalizeRef(extraProps)] : normalizeRef(extraProps)
) : ref,
scopeId: vnode.scopeId,
slotScopeIds: vnode.slotScopeIds,
children: children,
target: vnode.target,
targetAnchor: vnode.targetAnchor,
staticCount: vnode.staticCount,
shapeFlag: vnode.shapeFlag,
// if the vnode is cloned with extra props, we can no longer assume its
// existing patch flag to be reliable and need to add the FULL_PROPS flag.
// note: preserve flag for fragments since they use the flag for children
// fast paths only.
patchFlag: extraProps && vnode.type !== Fragment ? patchFlag === -1 ? 16 : patchFlag | 16 : patchFlag,
dynamicProps: vnode.dynamicProps,
dynamicChildren: vnode.dynamicChildren,
appContext: vnode.appContext,
dirs: vnode.dirs,
transition: vnode.transition,
// These should technically only be non-null on mounted VNodes. However,
// they *should* be copied for kept-alive vnodes. So we just always copy
// them since them being non-null during a mount doesn't affect the logic as
// they will simply be overwritten.
component: vnode.component,
suspense: vnode.suspense,
ssContent: vnode.ssContent && cloneVNode(vnode.ssContent),
ssFallback: vnode.ssFallback && cloneVNode(vnode.ssFallback),
el: vnode.el,
anchor: vnode.anchor,
ctx: vnode.ctx,
ce: vnode.ce
};
return cloned;
}
function createTextVNode(text = " ", flag = 0) {
return createVNode(Text, null, text, flag);
}
function createStaticVNode(content, numberOfNodes) {
const vnode = createVNode(Static, null, content);
vnode.staticCount = numberOfNodes;
return vnode;
}
function createCommentVNode(text = "", asBlock = false) {
return asBlock ? (openBlock(), createBlock(Comment, null, text)) : createVNode(Comment, null, text);
}
function normalizeVNode(child) {
if (child == null || typeof child === "boolean") {
return createVNode(Comment);
} else if (shared.isArray(child)) {
return createVNode(
Fragment,
null,
// #3666, avoid reference pollution when reusing vnode
child.slice()
);
} else if (typeof child === "object") {
return cloneIfMounted(child);
} else {
return createVNode(Text, null, String(child));
}
}
function cloneIfMounted(child) {
return child.el === null && child.patchFlag !== -1 || child.memo ? child : cloneVNode(child);
}
function normalizeChildren(vnode, children) {
let type = 0;
const { shapeFlag } = vnode;
if (children == null) {
children = null;
} else if (shared.isArray(children)) {
type = 16;
} else if (typeof children === "object") {
if (shapeFlag & (1 | 64)) {
const slot = children.default;
if (slot) {
slot._c && (slot._d = false);
normalizeChildren(vnode, slot());
slot._c && (slot._d = true);
}
return;
} else {
type = 32;
const slotFlag = children._;
if (!slotFlag && !(InternalObjectKey in children)) {
children._ctx = currentRenderingInstance;
} else if (slotFlag === 3 && currentRenderingInstance) {
if (currentRenderingInstance.slots._ === 1) {
children._ = 1;
} else {
children._ = 2;
vnode.patchFlag |= 1024;
}
}
}
} else if (shared.isFunction(children)) {
children = { default: children, _ctx: currentRenderingInstance };
type = 32;
} else {
children = String(children);
if (shapeFlag & 64) {
type = 16;
children = [createTextVNode(children)];
} else {
type = 8;
}
}
vnode.children = children;
vnode.shapeFlag |= type;
}
function mergeProps(...args) {
const ret = {};
for (let i = 0; i < args.length; i++) {
const toMerge = args[i];
for (const key in toMerge) {
if (key === "class") {
if (ret.class !== toMerge.class) {
ret.class = shared.normalizeClass([ret.class, toMerge.class]);
}
} else if (key === "style") {
ret.style = shared.normalizeStyle([ret.style, toMerge.style]);
} else if (shared.isOn(key)) {
const existing = ret[key];
const incoming = toMerge[key];
if (incoming && existing !== incoming && !(shared.isArray(existing) && existing.includes(incoming))) {
ret[key] = existing ? [].concat(existing, incoming) : incoming;
}
} else if (key !== "") {
ret[key] = toMerge[key];
}
}
}
return ret;
}
function invokeVNodeHook(hook, instance, vnode, prevVNode = null) {
callWithAsyncErrorHandling(hook, instance, 7, [
vnode,
prevVNode
]);
}
const emptyAppContext = createAppContext();
let uid = 0;
function createComponentInstance(vnode, parent, suspense) {
const type = vnode.type;
const appContext = (parent ? parent.appContext : vnode.appContext) || emptyAppContext;
const instance = {
uid: uid++,
vnode,
type,
parent,
appContext,
root: null,
// to be immediately set
next: null,
subTree: null,
// will be set synchronously right after creation
effect: null,
update: null,
// will be set synchronously right after creation
scope: new reactivity.EffectScope(
true
/* detached */
),
render: null,
proxy: null,
exposed: null,
exposeProxy: null,
withProxy: null,
provides: parent ? parent.provides : Object.create(appContext.provides),
accessCache: null,
renderCache: [],
// local resolved assets
components: null,
directives: null,
// resolved props and emits options
propsOptions: normalizePropsOptions(type, appContext),
emitsOptions: normalizeEmitsOptions(type, appContext),
// emit
emit: null,
// to be set immediately
emitted: null,
// props default value
propsDefaults: shared.EMPTY_OBJ,
// inheritAttrs
inheritAttrs: type.inheritAttrs,
// state
ctx: shared.EMPTY_OBJ,
data: shared.EMPTY_OBJ,
props: shared.EMPTY_OBJ,
attrs: shared.EMPTY_OBJ,
slots: shared.EMPTY_OBJ,
refs: shared.EMPTY_OBJ,
setupState: shared.EMPTY_OBJ,
setupContext: null,
attrsProxy: null,
slotsProxy: null,
// suspense related
suspense,
suspenseId: suspense ? suspense.pendingId : 0,
asyncDep: null,
asyncResolved: false,
// lifecycle hooks
// not using enums here because it results in computed properties
isMounted: false,
isUnmounted: false,
isDeactivated: false,
bc: null,
c: null,
bm: null,
m: null,
bu: null,
u: null,
um: null,
bum: null,
da: null,
a: null,
rtg: null,
rtc: null,
ec: null,
sp: null
};
{
instance.ctx = { _: instance };
}
instance.root = parent ? parent.root : instance;
instance.emit = emit.bind(null, instance);
if (vnode.ce) {
vnode.ce(instance);
}
return instance;
}
let currentInstance = null;
const getCurrentInstance = () => currentInstance || currentRenderingInstance;
let internalSetCurrentInstance;
let globalCurrentInstanceSetters;
let settersKey = "__VUE_INSTANCE_SETTERS__";
{
if (!(globalCurrentInstanceSetters = shared.getGlobalThis()[settersKey])) {
globalCurrentInstanceSetters = shared.getGlobalThis()[settersKey] = [];
}
globalCurrentInstanceSetters.push((i) => currentInstance = i);
internalSetCurrentInstance = (instance) => {
if (globalCurrentInstanceSetters.length > 1) {
globalCurrentInstanceSetters.forEach((s) => s(instance));
} else {
globalCurrentInstanceSetters[0](instance);
}
};
}
const setCurrentInstance = (instance) => {
internalSetCurrentInstance(instance);
instance.scope.on();
};
const unsetCurrentInstance = () => {
currentInstance && currentInstance.scope.off();
internalSetCurrentInstance(null);
};
function isStatefulComponent(instance) {
return instance.vnode.shapeFlag & 4;
}
let isInSSRComponentSetup = false;
function setupComponent(instance, isSSR = false) {
isInSSRComponentSetup = isSSR;
const { props, children } = instance.vnode;
const isStateful = isStatefulComponent(instance);
initProps(instance, props, isStateful, isSSR);
initSlots(instance, children);
const setupResult = isStateful ? setupStatefulComponent(instance, isSSR) : void 0;
isInSSRComponentSetup = false;
return setupResult;
}
function setupStatefulComponent(instance, isSSR) {
const Component = instance.type;
instance.accessCache = /* @__PURE__ */ Object.create(null);
instance.proxy = reactivity.markRaw(new Proxy(instance.ctx, PublicInstanceProxyHandlers));
const { setup } = Component;
if (setup) {
const setupContext = instance.setupContext = setup.length > 1 ? createSetupContext(instance) : null;
setCurrentInstance(instance);
reactivity.pauseTracking();
const setupResult = callWithErrorHandling(
setup,
instance,
0,
[instance.props, setupContext]
);
reactivity.resetTracking();
unsetCurrentInstance();
if (shared.isPromise(setupResult)) {
setupResult.then(unsetCurrentInstance, unsetCurrentInstance);
if (isSSR) {
return setupResult.then((resolvedResult) => {
handleSetupResult(instance, resolvedResult, isSSR);
}).catch((e) => {
handleError(e, instance, 0);
});
} else {
instance.asyncDep = setupResult;
}
} else {
handleSetupResult(instance, setupResult, isSSR);
}
} else {
finishComponentSetup(instance, isSSR);
}
}
function handleSetupResult(instance, setupResult, isSSR) {
if (shared.isFunction(setupResult)) {
if (instance.type.__ssrInlineRender) {
instance.ssrRender = setupResult;
} else {
instance.render = setupResult;
}
} else if (shared.isObject(setupResult)) {
instance.setupState = reactivity.proxyRefs(setupResult);
} else ;
finishComponentSetup(instance, isSSR);
}
let compile;
let installWithProxy;
function registerRuntimeCompiler(_compile) {
compile = _compile;
installWithProxy = (i) => {
if (i.render._rc) {
i.withProxy = new Proxy(i.ctx, RuntimeCompiledPublicInstanceProxyHandlers);
}
};
}
const isRuntimeOnly = () => !compile;
function finishComponentSetup(instance, isSSR, skipOptions) {
const Component = instance.type;
if (!instance.render) {
if (!isSSR && compile && !Component.render) {
const template = Component.template || resolveMergedOptions(instance).template;
if (template) {
const { isCustomElement, compilerOptions } = instance.appContext.config;
const { delimiters, compilerOptions: componentCompilerOptions } = Component;
const finalCompilerOptions = shared.extend(
shared.extend(
{
isCustomElement,
delimiters
},
compilerOptions
),
componentCompilerOptions
);
Component.render = compile(template, finalCompilerOptions);
}
}
instance.render = Component.render || shared.NOOP;
if (installWithProxy) {
installWithProxy(instance);
}
}
{
setCurrentInstance(instance);
reactivity.pauseTracking();
applyOptions(instance);
reactivity.resetTracking();
unsetCurrentInstance();
}
}
function getAttrsProxy(instance) {
return instance.attrsProxy || (instance.attrsProxy = new Proxy(
instance.attrs,
{
get(target, key) {
reactivity.track(instance, "get", "$attrs");
return target[key];
}
}
));
}
function createSetupContext(instance) {
const expose = (exposed) => {
instance.exposed = exposed || {};
};
{
return {
get attrs() {
return getAttrsProxy(instance);
},
slots: instance.slots,
emit: instance.emit,
expose
};
}
}
function getExposeProxy(instance) {
if (instance.exposed) {
return instance.exposeProxy || (instance.exposeProxy = new Proxy(reactivity.proxyRefs(reactivity.markRaw(instance.exposed)), {
get(target, key) {
if (key in target) {
return target[key];
} else if (key in publicPropertiesMap) {
return publicPropertiesMap[key](instance);
}
},
has(target, key) {
return key in target || key in publicPropertiesMap;
}
}));
}
}
function getComponentName(Component, includeInferred = true) {
return shared.isFunction(Component) ? Component.displayName || Component.name : Component.name || includeInferred && Component.__name;
}
function isClassComponent(value) {
return shared.isFunction(value) && "__vccOpts" in value;
}
const computed = (getterOrOptions, debugOptions) => {
return reactivity.computed(getterOrOptions, debugOptions, isInSSRComponentSetup);
};
function h(type, propsOrChildren, children) {
const l = arguments.length;
if (l === 2) {
if (shared.isObject(propsOrChildren) && !shared.isArray(propsOrChildren)) {
if (isVNode(propsOrChildren)) {
return createVNode(type, null, [propsOrChildren]);
}
return createVNode(type, propsOrChildren);
} else {
return createVNode(type, null, propsOrChildren);
}
} else {
if (l > 3) {
children = Array.prototype.slice.call(arguments, 2);
} else if (l === 3 && isVNode(children)) {
children = [children];
}
return createVNode(type, propsOrChildren, children);
}
}
const ssrContextKey = Symbol.for("v-scx");
const useSSRContext = () => {
{
const ctx = inject(ssrContextKey);
return ctx;
}
};
function initCustomFormatter() {
{
return;
}
}
function withMemo(memo, render, cache, index) {
const cached = cache[index];
if (cached && isMemoSame(cached, memo)) {
return cached;
}
const ret = render();
ret.memo = memo.slice();
return cache[index] = ret;
}
function isMemoSame(cached, memo) {
const prev = cached.memo;
if (prev.length != memo.length) {
return false;
}
for (let i = 0; i < prev.length; i++) {
if (shared.hasChanged(prev[i], memo[i])) {
return false;
}
}
if (isBlockTreeEnabled > 0 && currentBlock) {
currentBlock.push(cached);
}
return true;
}
const version = "3.3.4";
const _ssrUtils = {
createComponentInstance,
setupComponent,
renderComponentRoot,
setCurrentRenderingInstance,
isVNode: isVNode,
normalizeVNode
};
const ssrUtils = _ssrUtils ;
const resolveFilter = null;
const compatUtils = null;
exports.EffectScope = reactivity.EffectScope;
exports.ReactiveEffect = reactivity.ReactiveEffect;
exports.customRef = reactivity.customRef;
exports.effect = reactivity.effect;
exports.effectScope = reactivity.effectScope;
exports.getCurrentScope = reactivity.getCurrentScope;
exports.isProxy = reactivity.isProxy;
exports.isReactive = reactivity.isReactive;
exports.isReadonly = reactivity.isReadonly;
exports.isRef = reactivity.isRef;
exports.isShallow = reactivity.isShallow;
exports.markRaw = reactivity.markRaw;
exports.onScopeDispose = reactivity.onScopeDispose;
exports.proxyRefs = reactivity.proxyRefs;
exports.reactive = reactivity.reactive;
exports.readonly = reactivity.readonly;
exports.ref = reactivity.ref;
exports.shallowReactive = reactivity.shallowReactive;
exports.shallowReadonly = reactivity.shallowReadonly;
exports.shallowRef = reactivity.shallowRef;
exports.stop = reactivity.stop;
exports.toRaw = reactivity.toRaw;
exports.toRef = reactivity.toRef;
exports.toRefs = reactivity.toRefs;
exports.toValue = reactivity.toValue;
exports.triggerRef = reactivity.triggerRef;
exports.unref = reactivity.unref;
exports.camelize = shared.camelize;
exports.capitalize = shared.capitalize;
exports.normalizeClass = shared.normalizeClass;
exports.normalizeProps = shared.normalizeProps;
exports.normalizeStyle = shared.normalizeStyle;
exports.toDisplayString = shared.toDisplayString;
exports.toHandlerKey = shared.toHandlerKey;
exports.BaseTransition = BaseTransition;
exports.BaseTransitionPropsValidators = BaseTransitionPropsValidators;
exports.Comment = Comment;
exports.Fragment = Fragment;
exports.KeepAlive = KeepAlive;
exports.Static = Static;
exports.Suspense = Suspense;
exports.Teleport = Teleport;
exports.Text = Text;
exports.assertNumber = assertNumber;
exports.callWithAsyncErrorHandling = callWithAsyncErrorHandling;
exports.callWithErrorHandling = callWithErrorHandling;
exports.cloneVNode = cloneVNode;
exports.compatUtils = compatUtils;
exports.computed = computed;
exports.createBlock = createBlock;
exports.createCommentVNode = createCommentVNode;
exports.createElementBlock = createElementBlock;
exports.createElementVNode = createBaseVNode;
exports.createHydrationRenderer = createHydrationRenderer;
exports.createPropsRestProxy = createPropsRestProxy;
exports.createRenderer = createRenderer;
exports.createSlots = createSlots;
exports.createStaticVNode = createStaticVNode;
exports.createTextVNode = createTextVNode;
exports.createVNode = createVNode;
exports.defineAsyncComponent = defineAsyncComponent;
exports.defineComponent = defineComponent;
exports.defineEmits = defineEmits;
exports.defineExpose = defineExpose;
exports.defineModel = defineModel;
exports.defineOptions = defineOptions;
exports.defineProps = defineProps;
exports.defineSlots = defineSlots;
exports.getCurrentInstance = getCurrentInstance;
exports.getTransitionRawChildren = getTransitionRawChildren;
exports.guardReactiveProps = guardReactiveProps;
exports.h = h;
exports.handleError = handleError;
exports.hasInjectionContext = hasInjectionContext;
exports.initCustomFormatter = initCustomFormatter;
exports.inject = inject;
exports.isMemoSame = isMemoSame;
exports.isRuntimeOnly = isRuntimeOnly;
exports.isVNode = isVNode;
exports.mergeDefaults = mergeDefaults;
exports.mergeModels = mergeModels;
exports.mergeProps = mergeProps;
exports.nextTick = nextTick;
exports.onActivated = onActivated;
exports.onBeforeMount = onBeforeMount;
exports.onBeforeUnmount = onBeforeUnmount;
exports.onBeforeUpdate = onBeforeUpdate;
exports.onDeactivated = onDeactivated;
exports.onErrorCaptured = onErrorCaptured;
exports.onMounted = onMounted;
exports.onRenderTracked = onRenderTracked;
exports.onRenderTriggered = onRenderTriggered;
exports.onServerPrefetch = onServerPrefetch;
exports.onUnmounted = onUnmounted;
exports.onUpdated = onUpdated;
exports.openBlock = openBlock;
exports.popScopeId = popScopeId;
exports.provide = provide;
exports.pushScopeId = pushScopeId;
exports.queuePostFlushCb = queuePostFlushCb;
exports.registerRuntimeCompiler = registerRuntimeCompiler;
exports.renderList = renderList;
exports.renderSlot = renderSlot;
exports.resolveComponent = resolveComponent;
exports.resolveDirective = resolveDirective;
exports.resolveDynamicComponent = resolveDynamicComponent;
exports.resolveFilter = resolveFilter;
exports.resolveTransitionHooks = resolveTransitionHooks;
exports.setBlockTracking = setBlockTracking;
exports.setDevtoolsHook = setDevtoolsHook;
exports.setTransitionHooks = setTransitionHooks;
exports.ssrContextKey = ssrContextKey;
exports.ssrUtils = ssrUtils;
exports.toHandlers = toHandlers;
exports.transformVNodeArgs = transformVNodeArgs;
exports.useAttrs = useAttrs;
exports.useModel = useModel;
exports.useSSRContext = useSSRContext;
exports.useSlots = useSlots;
exports.useTransitionState = useTransitionState;
exports.version = version;
exports.warn = warn$1;
exports.watch = watch;
exports.watchEffect = watchEffect;
exports.watchPostEffect = watchPostEffect;
exports.watchSyncEffect = watchSyncEffect;
exports.withAsyncContext = withAsyncContext;
exports.withCtx = withCtx;
exports.withDefaults = withDefaults;
exports.withDirectives = withDirectives;
exports.withMemo = withMemo;
exports.withScopeId = withScopeId;