Compare commits
9 Commits
| Author | SHA1 | Date | |
|---|---|---|---|
| 388a09718b | |||
| 59bce9d28d | |||
| 387e6b2512 | |||
| d748d740ea | |||
| c8f44584a2 | |||
| 8b84d170a6 | |||
| 37df7e6090 | |||
| a8b6fdd5a6 | |||
| 3e899e6ae4 |
@ -1,9 +1,11 @@
|
||||
<html>
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||||
<body>
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<script type="module">
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import {PES} from './dist/index.mjs';
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import {PathEventEmitter} from './dist/index.mjs';
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console.log(PES`storage${'Test/Test'}:d`);
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const emitter = new PathEventEmitter('data');
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emitter.on('*', console.log);
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emitter.emit('data/asd', {});
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</script>
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</body>
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</html>
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@ -1,6 +1,6 @@
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{
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"name": "@ztimson/utils",
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"version": "0.25.25",
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"version": "0.26.2",
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"description": "Utility library",
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"author": "Zak Timson",
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"license": "MIT",
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65
src/cache.ts
65
src/cache.ts
@ -1,13 +1,11 @@
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import {Table} from './database.ts';
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import {Database, Table} from './database.ts';
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import {deepCopy, includes, JSONSanitize} from './objects.ts';
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export type CacheOptions = {
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/** Delete keys automatically after x amount of seconds */
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ttl?: number;
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/** Storage to persist cache */
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storage?: Storage | Table<any, any>;
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/** Key cache will be stored under */
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storageKey?: string;
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persistentStorage?: {storage: Storage | Database, key: string} | string;
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/** Keep or delete cached items once expired, defaults to delete */
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expiryPolicy?: 'delete' | 'keep';
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}
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@ -33,21 +31,30 @@ export class Cache<K extends string | number | symbol, T> {
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* @param options
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*/
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constructor(public readonly key?: keyof T, public readonly options: CacheOptions = {}) {
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let resolve: any;
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this.loading = new Promise(r => resolve = r);
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if(options.storageKey && !options.storage && typeof(Storage) !== 'undefined') options.storage = localStorage;
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if(options.storage) {
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if(options.storage instanceof Table) {
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let done!: Function;
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this.loading = new Promise(r => done = r);
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// Persistent storage
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if(this.options.persistentStorage != null) {
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if(typeof this.options.persistentStorage == 'string')
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this.options.persistentStorage = {storage: localStorage, key: this.options.persistentStorage};
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if(this.options.persistentStorage?.storage?.constructor.name == 'Database') {
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(async () => {
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this.addAll(await options.storage?.getAll(), false);
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resolve();
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})()
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} else if(options.storageKey) {
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const stored = options.storage?.getItem(options.storageKey);
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const persists: any = this.options.persistentStorage;
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const table: Table<any, any> = await persists.storage.createTable({name: persists.key, key: this.key});
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const rows = await table.getAll();
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Object.assign(this.store, rows.reduce((acc, row) => ({...acc, [this.getKey(row)]: row}), {}));
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done();
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})();
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} else if(this.options.persistentStorage?.storage?.constructor.name == 'Storage') {
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const stored = (<Storage>this.options.persistentStorage.storage).getItem(this.options.persistentStorage.key);
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if(stored != null) try { Object.assign(this.store, JSON.parse(stored)); } catch { }
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resolve();
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done();
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}
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} else resolve();
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}
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// Handle index lookups
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return new Proxy(this, {
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get: (target: this, prop: string | symbol) => {
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if(prop in target) return (target as any)[prop];
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@ -68,19 +75,19 @@ export class Cache<K extends string | number | symbol, T> {
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}
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private save(key?: K) {
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if(this.options.storage) {
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if(this.options.storage instanceof Table) {
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if(key == null) {
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let rows: any = this.entries();
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rows.forEach(([k, v]: [string, any]) => this.options.storage?.put(k, v));
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rows = rows.map(([k]: [string]) => k);
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this.options.storage.getAllKeys().then(keys =>
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keys.filter(k => !rows.includes(k))
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.forEach(k => this.options.storage?.delete(k)));
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} else if(this.store[key] === undefined) this.options.storage.delete(key);
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else this.options.storage.put(key, this.store[key]);
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} else if(this.options.storageKey) {
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this.options.storage.setItem(this.options.storageKey, JSONSanitize(this.store));
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const persists: {storage: any, key: string} = <any>this.options.persistentStorage;
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if(!!persists?.storage) {
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if(persists.storage?.constructor.name == 'Database') {
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(<Database>persists.storage).createTable({name: persists.key, key: <string>this.key}).then(table => {
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if(key) {
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table.set(key, this.get(key));
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} else {
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table.clear();
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this.all().forEach(row => table.add(row));
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}
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});
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} else if(persists.storage?.constructor.name == 'Storage') {
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persists.storage.setItem(persists.storage.key, JSONSanitize(this.all(true)));
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}
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}
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}
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@ -79,26 +79,30 @@ export class Database {
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async createTable<K extends IDBValidKey = any, T = any>(table: string | TableOptions): Promise<Table<K, T>> {
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return this.schemaLock.run(async () => {
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if(typeof table == 'string') table = { name: table };
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if (typeof table == 'string') table = { name: table };
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const conn = await this.connection;
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if(!this.includes(table.name)) {
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if (!this.includes(table.name)) {
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const newDb = new Database(this.database, [...this.tables, table], (this.version ?? 0) + 1);
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conn.close();
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Object.assign(this, new Database(this.database, [...this.tables, table], (this.version ?? 0) + 1));
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Object.assign(this, newDb);
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await this.connection;
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}
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return this.table<K, T>(table.name);
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});
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}
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async deleteTable(table: string | TableOptions): Promise<void> {
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return this.schemaLock.run(async () => {
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if(typeof table == 'string') table = { name: table };
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if(!this.includes(table.name)) return;
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if (typeof table == 'string') table = { name: table };
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if (!this.includes(table.name)) return;
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const conn = await this.connection;
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const newDb = new Database(this.database, this.tables.filter(t => t.name != (<TableOptions>table).name), (this.version ?? 0) + 1);
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conn.close();
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Object.assign(this, new Database(this.database, this.tables.filter(t => t.name != (<TableOptions>table).name), (this.version ?? 0) + 1));
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Object.assign(this, newDb);
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await this.connection;
|
||||
});
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||||
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||||
}
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||||
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||||
includes(name: any): boolean {
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@ -177,19 +177,51 @@ export function includes(target: any, values: any, allowMissing = false): boolea
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||||
}
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/**
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* Deep check if two objects are equal
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* Deep check if two items are equal.
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* Handles primitives, objects, arrays, functions, Date, RegExp, and circular references.
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*
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* @param {any} a - first item to compare
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* @param {any} b - second item to compare
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* @param {WeakMap<object, object>} [seen] - Internal parameter to track circular references
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||||
* @returns {boolean} True if they match
|
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*/
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export function isEqual(a: any, b: any): boolean {
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const ta = typeof a, tb = typeof b;
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if((ta != 'object' || a == null) || (tb != 'object' || b == null))
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return ta == 'function' && tb == 'function' ? a.toString() == b.toString() : a === b;
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const keys = Object.keys(a);
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if(keys.length != Object.keys(b).length) return false;
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return Object.keys(a).every(key => isEqual(a[key], b[key]));
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export function isEqual(a: any, b: any, seen = new WeakMap<object, object>()): boolean {
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// Simple cases
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if(a === b) return true;
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if(a instanceof Date && b instanceof Date) return a.getTime() === b.getTime();
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if(a instanceof RegExp && b instanceof RegExp) return a.source === b.source && a.flags === b.flags;
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||||
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||||
// Null checks
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||||
if(typeof a !== 'object' || a === null || typeof b !== 'object' || b === null) {
|
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if(Number.isNaN(a) && Number.isNaN(b)) return true;
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||||
if(typeof a === 'function' && typeof b === 'function') return a.toString() === b.toString()
|
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return false;
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||||
}
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||||
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// Circular references
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||||
if(seen.has(a)) return seen.get(a) === b;
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seen.set(a, b);
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const isArrayA = Array.isArray(a);
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const isArrayB = Array.isArray(b);
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||||
// Array checks
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||||
if(isArrayA && isArrayB) {
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if(a.length !== b.length) return false;
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for(let i = 0; i < a.length; i++) {
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if(!isEqual(a[i], b[i], seen)) return false;
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||||
}
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||||
return true;
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||||
}
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||||
if(isArrayA !== isArrayB) return false;
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||||
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||||
// Key & value deep comparison
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||||
const keysA = Object.keys(a);
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const keysB = Object.keys(b);
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if(keysA.length !== keysB.length) return false;
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for(const key of keysA) {
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||||
if(!Object.prototype.hasOwnProperty.call(b, key) || !isEqual(a[key], b[key], seen)) return false;
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}
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return true;
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}
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||||
/**
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||||
@ -71,9 +71,12 @@ export class PathEvent {
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/** List of methods */
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||||
methods!: ASet<Method>;
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||||
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||||
/** Internal cache for PathEvent instances to avoid redundant parsing */
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||||
private static pathEventCache: Map<string, PathEvent> = new Map();
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||||
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||||
/** All/Wildcard specified */
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||||
get all(): boolean { return this.methods.has('*') }
|
||||
set all(v: boolean) { v ? new ASet<Method>(['*']) : this.methods.delete('*'); }
|
||||
set all(v: boolean) { v ? this.methods = new ASet<Method>(['*']) : this.methods.delete('*'); }
|
||||
/** None specified */
|
||||
get none(): boolean { return this.methods.has('n') }
|
||||
set none(v: boolean) { v ? this.methods = new ASet<Method>(['n']) : this.methods.delete('n'); }
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||||
@ -91,10 +94,20 @@ export class PathEvent {
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||||
set delete(v: boolean) { v ? this.methods.delete('n').delete('*').add('d') : this.methods.delete('d'); }
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||||
|
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constructor(e: string | PathEvent) {
|
||||
if(typeof e == 'object') return Object.assign(this, e);
|
||||
if(typeof e == 'object') {
|
||||
Object.assign(this, e);
|
||||
return;
|
||||
}
|
||||
|
||||
// Check cache first
|
||||
if (PathEvent.pathEventCache.has(e)) {
|
||||
Object.assign(this, PathEvent.pathEventCache.get(e)!);
|
||||
return;
|
||||
}
|
||||
|
||||
let [p, scope, method] = e.replaceAll(/\/{2,}/g, '/').split(':');
|
||||
if(!method) method = scope || '*';
|
||||
if(p == '*' || !p && method == '*') {
|
||||
if(p == '*' || (!p && method == '*')) {
|
||||
p = '';
|
||||
method = '*';
|
||||
}
|
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@ -104,6 +117,14 @@ export class PathEvent {
|
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this.fullPath = `${this.module}${this.module && this.path ? '/' : ''}${this.path}`;
|
||||
this.name = temp.pop() || '';
|
||||
this.methods = new ASet(<any>method.split(''));
|
||||
|
||||
// Store in cache
|
||||
PathEvent.pathEventCache.set(e, this);
|
||||
}
|
||||
|
||||
/** Clear the cache of all PathEvents */
|
||||
static clearCache(): void {
|
||||
PathEvent.pathEventCache.clear();
|
||||
}
|
||||
|
||||
/**
|
||||
@ -115,7 +136,7 @@ export class PathEvent {
|
||||
*/
|
||||
static combine(...paths: (string | PathEvent)[]): PathEvent {
|
||||
let hitNone = false;
|
||||
const combined = paths.map(p => new PathEvent(p))
|
||||
const combined = paths.map(p => p instanceof PathEvent ? p : new PathEvent(p))
|
||||
.toSorted((p1, p2) => {
|
||||
const l1 = p1.fullPath.length, l2 = p2.fullPath.length;
|
||||
return l1 < l2 ? 1 : (l1 > l2 ? -1 : 0);
|
||||
@ -124,10 +145,9 @@ export class PathEvent {
|
||||
if(p.none) hitNone = true;
|
||||
if(!acc) return p;
|
||||
if(hitNone) return acc;
|
||||
acc.methods = [...acc.methods, ...p.methods];
|
||||
acc.methods = new ASet([...acc.methods, ...p.methods]);
|
||||
return acc;
|
||||
}, <any>null);
|
||||
combined.methods = new ASet<Method>(combined.methods);
|
||||
return combined;
|
||||
}
|
||||
|
||||
@ -139,11 +159,12 @@ export class PathEvent {
|
||||
* @return {boolean} Whether there is any overlap
|
||||
*/
|
||||
static filter(target: string | PathEvent | (string | PathEvent)[], ...filter: (string | PathEvent)[]): PathEvent[] {
|
||||
const parsedTarget = makeArray(target).map(pe => new PathEvent(pe));
|
||||
const parsedFilter = makeArray(filter).map(pe => new PathEvent(pe));
|
||||
const parsedTarget = makeArray(target).map(pe => pe instanceof PathEvent ? pe : new PathEvent(pe));
|
||||
const parsedFilter = makeArray(filter).map(pe => pe instanceof PathEvent ? pe : new PathEvent(pe));
|
||||
return parsedTarget.filter(t => !!parsedFilter.find(r => {
|
||||
const wildcard = r.fullPath == '*' || t.fullPath == '*';
|
||||
const p1 = r.fullPath.slice(0, r.fullPath.indexOf('*')), p2 = t.fullPath.slice(0, t.fullPath.indexOf('*'))
|
||||
const p1 = r.fullPath.includes('*') ? r.fullPath.slice(0, r.fullPath.indexOf('*')) : r.fullPath;
|
||||
const p2 = t.fullPath.includes('*') ? t.fullPath.slice(0, t.fullPath.indexOf('*')) : t.fullPath;
|
||||
const scope = p1.startsWith(p2) || p2.startsWith(p1);
|
||||
const methods = r.all || t.all || r.methods.intersection(t.methods).length;
|
||||
return (wildcard || scope) && methods;
|
||||
@ -158,12 +179,13 @@ export class PathEvent {
|
||||
* @return {boolean} Whether there is any overlap
|
||||
*/
|
||||
static has(target: string | PathEvent | (string | PathEvent)[], ...has: (string | PathEvent)[]): boolean {
|
||||
const parsedTarget = makeArray(target).map(pe => new PathEvent(pe));
|
||||
const parsedRequired = makeArray(has).map(pe => new PathEvent(pe));
|
||||
const parsedTarget = makeArray(target).map(pe => pe instanceof PathEvent ? pe : new PathEvent(pe));
|
||||
const parsedRequired = makeArray(has).map(pe => pe instanceof PathEvent ? pe : new PathEvent(pe));
|
||||
return !!parsedRequired.find(r => !!parsedTarget.find(t => {
|
||||
const wildcard = r.fullPath == '*' || t.fullPath == '*';
|
||||
const p1 = r.fullPath.slice(0, r.fullPath.indexOf('*')), p2 = t.fullPath.slice(0, t.fullPath.indexOf('*'))
|
||||
const scope = p1.startsWith(p2);
|
||||
const p1 = r.fullPath.includes('*') ? r.fullPath.slice(0, r.fullPath.indexOf('*')) : r.fullPath;
|
||||
const p2 = t.fullPath.includes('*') ? t.fullPath.slice(0, t.fullPath.indexOf('*')) : t.fullPath;
|
||||
const scope = p1.startsWith(p2); // Note: Original had || p2.startsWith(p1) here, but has implies target has required.
|
||||
const methods = r.all || t.all || r.methods.intersection(t.methods).length;
|
||||
return (wildcard || scope) && methods;
|
||||
}));
|
||||
@ -293,7 +315,7 @@ export class PathEventEmitter implements IPathEventEmitter{
|
||||
constructor(public readonly prefix: string = '') { }
|
||||
|
||||
emit(event: Event, ...args: any[]) {
|
||||
const parsed = PE`${this.prefix}/${event}`;
|
||||
const parsed = event instanceof PathEvent ? event : new PathEvent(`${this.prefix}/${event}`);
|
||||
this.listeners.filter(l => PathEvent.has(l[0], parsed))
|
||||
.forEach(async l => l[1](parsed, ...args));
|
||||
};
|
||||
@ -304,7 +326,7 @@ export class PathEventEmitter implements IPathEventEmitter{
|
||||
|
||||
on(event: Event | Event[], listener: PathListener): PathUnsubscribe {
|
||||
makeArray(event).forEach(e => this.listeners.push([
|
||||
new PathEvent(`${this.prefix}/${e}`),
|
||||
e instanceof PathEvent ? e : new PathEvent(`${this.prefix}/${e}`),
|
||||
listener
|
||||
]));
|
||||
return () => this.off(listener);
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
import {Cache} from '../src';
|
||||
import { Cache } from '../src';
|
||||
|
||||
describe('Cache', () => {
|
||||
type TestItem = { id: string; value: string; };
|
||||
type TestItem = { id: string; value: string };
|
||||
|
||||
let cache: Cache<string, TestItem>;
|
||||
let storageMock: Storage;
|
||||
@ -10,6 +10,7 @@ describe('Cache', () => {
|
||||
|
||||
beforeEach(() => {
|
||||
storageMock = {
|
||||
constructor: {name: 'Storage' as any},
|
||||
getItem: jest.fn(),
|
||||
setItem: jest.fn(),
|
||||
removeItem: jest.fn(),
|
||||
@ -17,93 +18,114 @@ describe('Cache', () => {
|
||||
key: jest.fn(),
|
||||
length: 0,
|
||||
};
|
||||
|
||||
// Spies
|
||||
storageGetItemSpy = jest.spyOn(storageMock, 'getItem');
|
||||
storageSetItemSpy = jest.spyOn(storageMock, 'setItem');
|
||||
cache = new Cache<string, TestItem>('id', {storage: storageMock, storageKey: 'cache'});
|
||||
|
||||
cache = new Cache<string, TestItem>('id', {
|
||||
persistentStorage: { storage: storageMock, key: 'cache' },
|
||||
});
|
||||
jest.clearAllMocks();
|
||||
jest.useFakeTimers();
|
||||
});
|
||||
|
||||
test('should add and get an item', () => {
|
||||
const item = {id: '1', value: 'a'};
|
||||
it('adds and gets an item', () => {
|
||||
const item = { id: '1', value: 'a' };
|
||||
cache.add(item);
|
||||
expect(cache.get('1')).toEqual(item);
|
||||
});
|
||||
|
||||
test('should not get an expired item when expired option not set', () => {
|
||||
const item = {id: '1', value: 'a'};
|
||||
cache.set('1', item);
|
||||
it('skips expired items by default but fetches if requested', () => {
|
||||
const item = { id: '2', value: 'b' };
|
||||
cache.set('2', item);
|
||||
cache.options.expiryPolicy = 'keep';
|
||||
cache.expire('1');
|
||||
expect(cache.get('1')).toBeNull();
|
||||
expect(cache.get('1', true)).toEqual({...item, _expired: true});
|
||||
cache.expire('2');
|
||||
expect(cache.get('2')).toBeNull();
|
||||
expect(cache.get('2', true)).toEqual({ ...item, _expired: true });
|
||||
});
|
||||
|
||||
test('should set and get via property access (proxy)', () => {
|
||||
(cache as any)['2'] = {id: '2', value: 'b'};
|
||||
expect((cache as any)['2']).toEqual({id: '2', value: 'b'});
|
||||
it('supports property access and setting via Proxy', () => {
|
||||
(cache as any)['3'] = { id: '3', value: 'c' };
|
||||
expect((cache as any)['3']).toEqual({ id: '3', value: 'c' });
|
||||
expect(cache.get('3')).toEqual({ id: '3', value: 'c' });
|
||||
});
|
||||
|
||||
test('should remove an item', () => {
|
||||
cache.set('1', {id: '1', value: 'a'});
|
||||
cache.delete('1');
|
||||
expect(cache.get('1')).toBeNull();
|
||||
it('removes an item and persists', () => {
|
||||
cache.add({ id: '4', value: 'd' });
|
||||
cache.delete('4');
|
||||
expect(cache.get('4')).toBeNull();
|
||||
expect(storageSetItemSpy).toHaveBeenCalled();
|
||||
});
|
||||
|
||||
test('should clear the cache', () => {
|
||||
cache.add({id: '1', value: 'a'});
|
||||
it('clears the cache', () => {
|
||||
cache.add({ id: '1', value: 'test' });
|
||||
cache.clear();
|
||||
expect(cache.get('1')).toBeNull();
|
||||
expect(cache.complete).toBe(false);
|
||||
});
|
||||
|
||||
test('should add multiple items and mark complete', () => {
|
||||
const rows = [
|
||||
{id: 'a', value: '1'},
|
||||
{id: 'b', value: '2'},
|
||||
it('bulk adds, marks complete', () => {
|
||||
const items = [
|
||||
{ id: 'a', value: '1' },
|
||||
{ id: 'b', value: '2' },
|
||||
];
|
||||
cache.addAll(rows);
|
||||
cache.addAll(items);
|
||||
expect(cache.all().length).toBe(2);
|
||||
expect(cache.complete).toBe(true);
|
||||
});
|
||||
|
||||
test('should return all, keys, entries, and map', () => {
|
||||
cache.add({id: '1', value: 'a'});
|
||||
cache.add({id: '2', value: 'b'});
|
||||
expect(cache.all().length).toBe(2);
|
||||
expect(cache.keys().sort()).toEqual(['1', '2']);
|
||||
expect(cache.entries().length).toBe(2);
|
||||
expect(Object.keys(cache.map())).toContain('1');
|
||||
expect(Object.keys(cache.map())).toContain('2');
|
||||
it('returns correct keys, entries, and map', () => {
|
||||
cache.add({ id: 'x', value: 'foo' });
|
||||
cache.add({ id: 'y', value: 'bar' });
|
||||
expect(cache.keys().sort()).toEqual(['x', 'y']);
|
||||
expect(cache.entries().map(e => e[0]).sort()).toEqual(['x', 'y']);
|
||||
const m = cache.map();
|
||||
expect(Object.keys(m)).toEqual(expect.arrayContaining(['x', 'y']));
|
||||
expect(m['x'].value).toBe('foo');
|
||||
});
|
||||
|
||||
// test('should expire/delete items after TTL', () => {
|
||||
// jest.useFakeTimers();
|
||||
// cache = new Cache<string, TestItem>('id', {ttl: 0.1});
|
||||
// cache.add({id: '3', value: 'x'});
|
||||
// jest.advanceTimersByTime(250);
|
||||
// expect(cache.get('3')).toBeNull();
|
||||
it('persists and restores from storage', () => {
|
||||
(storageMock.getItem as jest.Mock).mockReturnValueOnce(
|
||||
JSON.stringify({ z: { id: 'z', value: 'from-storage' } }),
|
||||
);
|
||||
const c = new Cache<string, TestItem>('id', {
|
||||
persistentStorage: { storage: storageMock, key: 'cache' },
|
||||
});
|
||||
expect(c.get('z')).toEqual({ id: 'z', value: 'from-storage' });
|
||||
});
|
||||
|
||||
it('expiryPolicy "delete" removes expired items completely', () => {
|
||||
cache.options.expiryPolicy = 'delete';
|
||||
cache.add({ id: 'del1', value: 'gone' });
|
||||
cache.expire('del1');
|
||||
expect(cache.get('del1', true)).toBeNull();
|
||||
expect(cache.get('del1')).toBeNull();
|
||||
});
|
||||
|
||||
it('expiryPolicy "keep" marks as expired but does not delete', () => {
|
||||
cache.options.expiryPolicy = 'keep';
|
||||
cache.add({ id: 'keep1', value: 'kept' });
|
||||
cache.expire('keep1');
|
||||
expect(cache.get('keep1')).toBeNull();
|
||||
const val = cache.get('keep1', true);
|
||||
expect(val && val._expired).toBe(true);
|
||||
});
|
||||
|
||||
// Uncomment and adapt this test if TTL/expiry timers are supported by your implementation
|
||||
// it('expires and deletes items after TTL', () => {
|
||||
// jest.useFakeTimers();
|
||||
// cache = new Cache<string, TestItem>('id', { ttl: 0.01 });
|
||||
// cache.add({ id: 'ttl1', value: 'temp' });
|
||||
// jest.advanceTimersByTime(100);
|
||||
// expect(cache.get('ttl1')).toBeNull();
|
||||
// });
|
||||
|
||||
test('should persist and restore from storage', () => {
|
||||
(storageMock.getItem as jest.Mock).mockReturnValueOnce(JSON.stringify({a: {id: 'a', value: 'from-storage'}}));
|
||||
const c = new Cache<string, TestItem>('id', {storage: storageMock, storageKey: 'cache'});
|
||||
expect(c.get('a')).toEqual({id: 'a', value: 'from-storage'});
|
||||
});
|
||||
|
||||
test('should handle expiryPolicy "delete"', () => {
|
||||
cache.options.expiryPolicy = 'delete';
|
||||
cache.add({id: 'k1', value: 'KeepMe'});
|
||||
cache.expire('k1');
|
||||
expect(cache.get('k1', true)).toBeNull();
|
||||
});
|
||||
|
||||
test('should handle expiryPolicy "keep"', () => {
|
||||
cache.options.expiryPolicy = 'keep';
|
||||
cache.add({id: 'k1', value: 'KeepMe'});
|
||||
cache.expire('k1');
|
||||
expect(cache.get('k1')).toBeNull();
|
||||
expect(cache.get('k1', true)?._expired).toBe(true);
|
||||
// Edge: add error handling test
|
||||
it('throws if instantiating with invalid key property', () => {
|
||||
expect(() => {
|
||||
const invalid = new Cache<'string', TestItem>('id');
|
||||
// try invalid.add({id: 'z', value: 'fail'}) if needed
|
||||
}).not.toThrow();
|
||||
});
|
||||
});
|
||||
|
||||
@ -1,6 +1,10 @@
|
||||
import {PathError, PathEvent, PathEventEmitter, PE, PES} from '../src';
|
||||
|
||||
describe('Path Events', () => {
|
||||
beforeEach(() => {
|
||||
PathEvent.clearCache();
|
||||
});
|
||||
|
||||
describe('PE', () => {
|
||||
it('creates PathEvent from template string', () => {
|
||||
const e = PE`users/system:cr`;
|
||||
|
||||
Reference in New Issue
Block a user