import "/_nuxt/node_modules/@nuxt/devtools/dist/runtime/vue-devtools/overlay.js"; import { parentEntrySlot } from "/_nuxt/node_modules/optimism/lib/context.js?v=e4f18c29"; import { maybeUnsubscribe, arrayFromSet } from "/_nuxt/node_modules/optimism/lib/helpers.js?v=e4f18c29"; const emptySetPool = []; const POOL_TARGET_SIZE = 100; // Since this package might be used browsers, we should avoid using the // Node built-in assert module. function assert(condition, optionalMessage) { if (!condition) { throw new Error(optionalMessage || "assertion failure"); } } function valueIs(a, b) { const len = a.length; return ( // Unknown values are not equal to each other. len > 0 && // Both values must be ordinary (or both exceptional) to be equal. len === b.length && // The underlying value or exception must be the same. a[len - 1] === b[len - 1]); } function valueGet(value) { switch (value.length) { case 0: throw new Error("unknown value"); case 1: return value[0]; case 2: throw value[1]; } } function valueCopy(value) { return value.slice(0); } export class Entry { constructor(fn) { this.fn = fn; this.parents = new Set(); this.childValues = new Map(); // When this Entry has children that are dirty, this property becomes // a Set containing other Entry objects, borrowed from emptySetPool. // When the set becomes empty, it gets recycled back to emptySetPool. this.dirtyChildren = null; this.dirty = true; this.recomputing = false; this.value = []; this.deps = null; ++Entry.count; } peek() { if (this.value.length === 1 && !mightBeDirty(this)) { rememberParent(this); return this.value[0]; } } // This is the most important method of the Entry API, because it // determines whether the cached this.value can be returned immediately, // or must be recomputed. The overall performance of the caching system // depends on the truth of the following observations: (1) this.dirty is // usually false, (2) this.dirtyChildren is usually null/empty, and thus // (3) valueGet(this.value) is usually returned without recomputation. recompute(args) { assert(!this.recomputing, "already recomputing"); rememberParent(this); return mightBeDirty(this) ? reallyRecompute(this, args) : valueGet(this.value); } setDirty() { if (this.dirty) return; this.dirty = true; reportDirty(this); // We can go ahead and unsubscribe here, since any further dirty // notifications we receive will be redundant, and unsubscribing may // free up some resources, e.g. file watchers. maybeUnsubscribe(this); } dispose() { this.setDirty(); // Sever any dependency relationships with our own children, so those // children don't retain this parent Entry in their child.parents sets, // thereby preventing it from being fully garbage collected. forgetChildren(this); // Because this entry has been kicked out of the cache (in index.js), // we've lost the ability to find out if/when this entry becomes dirty, // whether that happens through a subscription, because of a direct call // to entry.setDirty(), or because one of its children becomes dirty. // Because of this loss of future information, we have to assume the // worst (that this entry might have become dirty very soon), so we must // immediately mark this entry's parents as dirty. Normally we could // just call entry.setDirty() rather than calling parent.setDirty() for // each parent, but that would leave this entry in parent.childValues // and parent.dirtyChildren, which would prevent the child from being // truly forgotten. eachParent(this, (parent, child) => { parent.setDirty(); forgetChild(parent, this); }); } forget() { // The code that creates Entry objects in index.ts will replace this method // with one that actually removes the Entry from the cache, which will also // trigger the entry.dispose method. this.dispose(); } dependOn(dep) { dep.add(this); if (!this.deps) { this.deps = emptySetPool.pop() || new Set(); } this.deps.add(dep); } forgetDeps() { if (this.deps) { arrayFromSet(this.deps).forEach(dep => dep.delete(this)); this.deps.clear(); emptySetPool.push(this.deps); this.deps = null; } } } Entry.count = 0; function rememberParent(child) { const parent = parentEntrySlot.getValue(); if (parent) { child.parents.add(parent); if (!parent.childValues.has(child)) { parent.childValues.set(child, []); } if (mightBeDirty(child)) { reportDirtyChild(parent, child); } else { reportCleanChild(parent, child); } return parent; } } function reallyRecompute(entry, args) { forgetChildren(entry); // Set entry as the parent entry while calling recomputeNewValue(entry). parentEntrySlot.withValue(entry, recomputeNewValue, [entry, args]); if (maybeSubscribe(entry, args)) { // If we successfully recomputed entry.value and did not fail to // (re)subscribe, then this Entry is no longer explicitly dirty. setClean(entry); } return valueGet(entry.value); } function recomputeNewValue(entry, args) { entry.recomputing = true; const { normalizeResult } = entry; let oldValueCopy; if (normalizeResult && entry.value.length === 1) { oldValueCopy = valueCopy(entry.value); } // Make entry.value an empty array, representing an unknown value. entry.value.length = 0; try { // If entry.fn succeeds, entry.value will become a normal Value. entry.value[0] = entry.fn.apply(null, args); // If we have a viable oldValueCopy to compare with the (successfully // recomputed) new entry.value, and they are not already === identical, give // normalizeResult a chance to pick/choose/reuse parts of oldValueCopy[0] // and/or entry.value[0] to determine the final cached entry.value. if (normalizeResult && oldValueCopy && !valueIs(oldValueCopy, entry.value)) { try { entry.value[0] = normalizeResult(entry.value[0], oldValueCopy[0]); } catch (_a) { // If normalizeResult throws, just use the newer value, rather than // saving the exception as entry.value[1]. } } } catch (e) { // If entry.fn throws, entry.value will hold that exception. entry.value[1] = e; } // Either way, this line is always reached. entry.recomputing = false; } function mightBeDirty(entry) { return entry.dirty || !!(entry.dirtyChildren && entry.dirtyChildren.size); } function setClean(entry) { entry.dirty = false; if (mightBeDirty(entry)) { // This Entry may still have dirty children, in which case we can't // let our parents know we're clean just yet. return; } reportClean(entry); } function reportDirty(child) { eachParent(child, reportDirtyChild); } function reportClean(child) { eachParent(child, reportCleanChild); } function eachParent(child, callback) { const parentCount = child.parents.size; if (parentCount) { const parents = arrayFromSet(child.parents); for (let i = 0; i < parentCount; ++i) { callback(parents[i], child); } } } // Let a parent Entry know that one of its children may be dirty. function reportDirtyChild(parent, child) { // Must have called rememberParent(child) before calling // reportDirtyChild(parent, child). assert(parent.childValues.has(child)); assert(mightBeDirty(child)); const parentWasClean = !mightBeDirty(parent); if (!parent.dirtyChildren) { parent.dirtyChildren = emptySetPool.pop() || new Set; } else if (parent.dirtyChildren.has(child)) { // If we already know this child is dirty, then we must have already // informed our own parents that we are dirty, so we can terminate // the recursion early. return; } parent.dirtyChildren.add(child); // If parent was clean before, it just became (possibly) dirty (according to // mightBeDirty), since we just added child to parent.dirtyChildren. if (parentWasClean) { reportDirty(parent); } } // Let a parent Entry know that one of its children is no longer dirty. function reportCleanChild(parent, child) { // Must have called rememberChild(child) before calling // reportCleanChild(parent, child). assert(parent.childValues.has(child)); assert(!mightBeDirty(child)); const childValue = parent.childValues.get(child); if (childValue.length === 0) { parent.childValues.set(child, valueCopy(child.value)); } else if (!valueIs(childValue, child.value)) { parent.setDirty(); } removeDirtyChild(parent, child); if (mightBeDirty(parent)) { return; } reportClean(parent); } function removeDirtyChild(parent, child) { const dc = parent.dirtyChildren; if (dc) { dc.delete(child); if (dc.size === 0) { if (emptySetPool.length < POOL_TARGET_SIZE) { emptySetPool.push(dc); } parent.dirtyChildren = null; } } } // Removes all children from this entry and returns an array of the // removed children. function forgetChildren(parent) { if (parent.childValues.size > 0) { parent.childValues.forEach((_value, child) => { forgetChild(parent, child); }); } // Remove this parent Entry from any sets to which it was added by the // addToSet method. parent.forgetDeps(); // After we forget all our children, this.dirtyChildren must be empty // and therefore must have been reset to null. assert(parent.dirtyChildren === null); } function forgetChild(parent, child) { child.parents.delete(parent); parent.childValues.delete(child); removeDirtyChild(parent, child); } function maybeSubscribe(entry, args) { if (typeof entry.subscribe === "function") { try { maybeUnsubscribe(entry); // Prevent double subscriptions. entry.unsubscribe = entry.subscribe.apply(null, args); } catch (e) { // If this Entry has a subscribe function and it threw an exception // (or an unsubscribe function it previously returned now throws), // return false to indicate that we were not able to subscribe (or // unsubscribe), and this Entry should remain dirty. entry.setDirty(); return false; } } // Returning true indicates either that there was no entry.subscribe // function or that it succeeded. return true; } import "/_nuxt/node_modules/vite-plugin-vue-inspector/src/load.js" //# 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ordinary (or both exceptional) to be equal.\n    len === b.length &&\n    // The underlying value or exception must be the same.\n    a[len - 1] === b[len - 1]\n  );\n}\n\nfunction valueGet<T>(value: Value<T>): T {\n  switch (value.length) {\n    case 0: throw new Error(\"unknown value\");\n    case 1: return value[0];\n    case 2: throw value[1];\n  }\n}\n\nfunction valueCopy<T>(value: Value<T>): Value<T> {\n  return value.slice(0) as Value<T>;\n}\n\nexport type AnyEntry = Entry<any, any>;\n\nexport class Entry<TArgs extends any[], TValue> {\n  public static count = 0;\n\n  public normalizeResult: OptimisticWrapOptions<TArgs, any, any, TValue>[\"normalizeResult\"];\n  public subscribe: OptimisticWrapOptions<TArgs>[\"subscribe\"];\n  public unsubscribe: Unsubscribable[\"unsubscribe\"];\n\n  public readonly parents = new Set<AnyEntry>();\n  public readonly childValues = new Map<AnyEntry, Value<any>>();\n\n  // When this Entry has children that are dirty, this property becomes\n  // a Set containing other Entry objects, borrowed from emptySetPool.\n  // When the set becomes empty, it gets recycled back to emptySetPool.\n  public dirtyChildren: Set<AnyEntry> | null = null;\n\n  public dirty = true;\n  public recomputing = false;\n  public readonly value: Value<TValue> = [];\n\n  constructor(\n    public readonly fn: (...args: TArgs) => TValue,\n  ) {\n    ++Entry.count;\n  }\n\n  public peek(): TValue | undefined {\n    if (this.value.length === 1 && !mightBeDirty(this)) {\n      rememberParent(this);\n      return this.value[0];\n    }\n  }\n\n  // This is the most important method of the Entry API, because it\n  // determines whether the cached this.value can be returned immediately,\n  // or must be recomputed. The overall performance of the caching system\n  // depends on the truth of the following observations: (1) this.dirty is\n  // usually false, (2) this.dirtyChildren is usually null/empty, and thus\n  // (3) valueGet(this.value) is usually returned without recomputation.\n  public recompute(args: TArgs): TValue {\n    assert(! this.recomputing, \"already recomputing\");\n    rememberParent(this);\n    return mightBeDirty(this)\n      ? reallyRecompute(this, args)\n      : valueGet(this.value);\n  }\n\n  public setDirty() {\n    if (this.dirty) return;\n    this.dirty = true;\n    reportDirty(this);\n    // We can go ahead and unsubscribe here, since any further dirty\n    // notifications we receive will be redundant, and unsubscribing may\n    // free up some resources, e.g. file watchers.\n    maybeUnsubscribe(this);\n  }\n\n  public dispose() {\n    this.setDirty();\n\n    // Sever any dependency relationships with our own children, so those\n    // children don't retain this parent Entry in their child.parents sets,\n    // thereby preventing it from being fully garbage collected.\n    forgetChildren(this);\n\n    // Because this entry has been kicked out of the cache (in index.js),\n    // we've lost the ability to find out if/when this entry becomes dirty,\n    // whether that happens through a subscription, because of a direct call\n    // to entry.setDirty(), or because one of its children becomes dirty.\n    // Because of this loss of future information, we have to assume the\n    // worst (that this entry might have become dirty very soon), so we must\n    // immediately mark this entry's parents as dirty. Normally we could\n    // just call entry.setDirty() rather than calling parent.setDirty() for\n    // each parent, but that would leave this entry in parent.childValues\n    // and parent.dirtyChildren, which would prevent the child from being\n    // truly forgotten.\n    eachParent(this, (parent, child) => {\n      parent.setDirty();\n      forgetChild(parent, this);\n    });\n  }\n\n  public forget() {\n    // The code that creates Entry objects in index.ts will replace this method\n    // with one that actually removes the Entry from the cache, which will also\n    // trigger the entry.dispose method.\n    this.dispose();\n  }\n\n  private deps: Set<Dep<any>> | null = null;\n\n  public dependOn(dep: Dep<any>) {\n    dep.add(this);\n    if (! this.deps) {\n      this.deps = emptySetPool.pop() || new Set<Set<AnyEntry>>();\n    }\n    this.deps.add(dep);\n  }\n\n  public forgetDeps() {\n    if (this.deps) {\n      arrayFromSet(this.deps).forEach(dep => dep.delete(this));\n      this.deps.clear();\n      emptySetPool.push(this.deps);\n      this.deps = null;\n    }\n  }\n}\n\nfunction rememberParent(child: AnyEntry) {\n  const parent = parentEntrySlot.getValue();\n  if (parent) {\n    child.parents.add(parent);\n\n    if (! parent.childValues.has(child)) {\n      parent.childValues.set(child, []);\n    }\n\n    if (mightBeDirty(child)) {\n      reportDirtyChild(parent, child);\n    } else {\n      reportCleanChild(parent, child);\n    }\n\n    return parent;\n  }\n}\n\nfunction reallyRecompute(entry: AnyEntry, args: any[]) {\n  forgetChildren(entry);\n\n  // Set entry as the parent entry while calling recomputeNewValue(entry).\n  parentEntrySlot.withValue(entry, recomputeNewValue, [entry, args]);\n\n  if (maybeSubscribe(entry, args)) {\n    // If we successfully recomputed entry.value and did not fail to\n    // (re)subscribe, then this Entry is no longer explicitly dirty.\n    setClean(entry);\n  }\n\n  return valueGet(entry.value);\n}\n\nfunction recomputeNewValue(entry: AnyEntry, args: any[]) {\n  entry.recomputing = true;\n\n  const { normalizeResult } = entry;\n  let oldValueCopy: Value<any> | undefined;\n  if (normalizeResult && entry.value.length === 1) {\n    oldValueCopy = valueCopy(entry.value);\n  }\n\n  // Make entry.value an empty array, representing an unknown value.\n  entry.value.length = 0;\n\n  try {\n    // If entry.fn succeeds, entry.value will become a normal Value.\n    entry.value[0] = entry.fn.apply(null, args);\n\n    // If we have a viable oldValueCopy to compare with the (successfully\n    // recomputed) new entry.value, and they are not already === identical, give\n    // normalizeResult a chance to pick/choose/reuse parts of oldValueCopy[0]\n    // and/or entry.value[0] to determine the final cached entry.value.\n    if (normalizeResult && oldValueCopy && !valueIs(oldValueCopy, entry.value)) {\n      try {\n        entry.value[0] = normalizeResult(entry.value[0], oldValueCopy[0]);\n      } catch {\n        // If normalizeResult throws, just use the newer value, rather than\n        // saving the exception as entry.value[1].\n      }\n    }\n\n  } catch (e) {\n    // If entry.fn throws, entry.value will hold that exception.\n    entry.value[1] = e;\n  }\n\n  // Either way, this line is always reached.\n  entry.recomputing = false;\n}\n\nfunction mightBeDirty(entry: AnyEntry) {\n  return entry.dirty || !!(entry.dirtyChildren && entry.dirtyChildren.size);\n}\n\nfunction setClean(entry: AnyEntry) {\n  entry.dirty = false;\n\n  if (mightBeDirty(entry)) {\n    // This Entry may still have dirty children, in which case we can't\n    // let our parents know we're clean just yet.\n    return;\n  }\n\n  reportClean(entry);\n}\n\nfunction reportDirty(child: AnyEntry) {\n  eachParent(child, reportDirtyChild);\n}\n\nfunction reportClean(child: AnyEntry) {\n  eachParent(child, reportCleanChild);\n}\n\nfunction eachParent(\n  child: AnyEntry,\n  callback: (parent: AnyEntry, child: AnyEntry) => any,\n) {\n  const parentCount = child.parents.size;\n  if (parentCount) {\n    const parents = arrayFromSet(child.parents);\n    for (let i = 0; i < parentCount; ++i) {\n      callback(parents[i], child);\n    }\n  }\n}\n\n// Let a parent Entry know that one of its children may be dirty.\nfunction reportDirtyChild(parent: AnyEntry, child: AnyEntry) {\n  // Must have called rememberParent(child) before calling\n  // reportDirtyChild(parent, child).\n  assert(parent.childValues.has(child));\n  assert(mightBeDirty(child));\n  const parentWasClean = !mightBeDirty(parent);\n\n  if (! parent.dirtyChildren) {\n    parent.dirtyChildren = emptySetPool.pop() || new Set;\n\n  } else if (parent.dirtyChildren.has(child)) {\n    // If we already know this child is dirty, then we must have already\n    // informed our own parents that we are dirty, so we can terminate\n    // the recursion early.\n    return;\n  }\n\n  parent.dirtyChildren.add(child);\n\n  // If parent was clean before, it just became (possibly) dirty (according to\n  // mightBeDirty), since we just added child to parent.dirtyChildren.\n  if (parentWasClean) {\n    reportDirty(parent);\n  }\n}\n\n// Let a parent Entry know that one of its children is no longer dirty.\nfunction reportCleanChild(parent: AnyEntry, child: AnyEntry) {\n  // Must have called rememberChild(child) before calling\n  // reportCleanChild(parent, child).\n  assert(parent.childValues.has(child));\n  assert(! mightBeDirty(child));\n\n  const childValue = parent.childValues.get(child)!;\n  if (childValue.length === 0) {\n    parent.childValues.set(child, valueCopy(child.value));\n  } else if (! valueIs(childValue, child.value)) {\n    parent.setDirty();\n  }\n\n  removeDirtyChild(parent, child);\n\n  if (mightBeDirty(parent)) {\n    return;\n  }\n\n  reportClean(parent);\n}\n\nfunction removeDirtyChild(parent: AnyEntry, child: AnyEntry) {\n  const dc = parent.dirtyChildren;\n  if (dc) {\n    dc.delete(child);\n    if (dc.size === 0) {\n      if (emptySetPool.length < POOL_TARGET_SIZE) {\n        emptySetPool.push(dc);\n      }\n      parent.dirtyChildren = null;\n    }\n  }\n}\n\n// Removes all children from this entry and returns an array of the\n// removed children.\nfunction forgetChildren(parent: AnyEntry) {\n  if (parent.childValues.size > 0) {\n    parent.childValues.forEach((_value, child) => {\n      forgetChild(parent, child);\n    });\n  }\n\n  // Remove this parent Entry from any sets to which it was added by the\n  // addToSet method.\n  parent.forgetDeps();\n\n  // After we forget all our children, this.dirtyChildren must be empty\n  // and therefore must have been reset to null.\n  assert(parent.dirtyChildren === null);\n}\n\nfunction forgetChild(parent: AnyEntry, child: AnyEntry) {\n  child.parents.delete(parent);\n  parent.childValues.delete(child);\n  removeDirtyChild(parent, child);\n}\n\nfunction maybeSubscribe(entry: AnyEntry, args: any[]) {\n  if (typeof entry.subscribe === \"function\") {\n    try {\n      maybeUnsubscribe(entry); // Prevent double subscriptions.\n      entry.unsubscribe = entry.subscribe.apply(null, args);\n    } catch (e) {\n      // If this Entry has a subscribe function and it threw an exception\n      // (or an unsubscribe function it previously returned now throws),\n      // return false to indicate that we were not able to subscribe (or\n      // unsubscribe), and this Entry should remain dirty.\n      entry.setDirty();\n      return false;\n    }\n  }\n\n  // Returning true indicates either that there was no entry.subscribe\n  // function or that it succeeded.\n  return true;\n}\n"],"x_google_ignoreList":[0]}