- Fixed cache.addAll()
- Renamed jwtDecode to decodeJWT to match conventions - Added testCondition to search
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@ -1,6 +1,6 @@
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{
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"name": "@ztimson/utils",
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"version": "0.23.23",
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"version": "0.24.0",
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"description": "Utility library",
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"author": "Zak Timson",
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"license": "MIT",
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10
src/cache.ts
10
src/cache.ts
@ -22,7 +22,6 @@ export class Cache<K extends string | number | symbol, T> {
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/**
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* Create new cache
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*
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* @param {keyof T} key Default property to use as primary key
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* @param options
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*/
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@ -56,7 +55,6 @@ export class Cache<K extends string | number | symbol, T> {
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/**
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* Get all cached items
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*
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* @return {T[]} Array of items
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*/
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all(): T[] {
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@ -65,7 +63,6 @@ export class Cache<K extends string | number | symbol, T> {
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/**
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* Add a new item to the cache. Like set, but finds key automatically
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*
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* @param {T} value Item to add to cache
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* @param {number | undefined} ttl Override default expiry
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* @return {this}
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@ -78,12 +75,12 @@ export class Cache<K extends string | number | symbol, T> {
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/**
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* Add several rows to the cache
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*
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* @param {T[]} rows Several items that will be cached using the default key
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* @param complete Mark cache as complete & reliable, defaults to true
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* @return {this}
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*/
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addAll(rows: T[], complete = true): this {
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this.clear();
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rows.forEach(r => this.add(r));
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this.complete = complete;
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return this;
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@ -98,7 +95,6 @@ export class Cache<K extends string | number | symbol, T> {
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/**
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* Delete an item from the cache
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*
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* @param {K} key Item's primary key
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*/
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delete(key: K) {
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@ -126,7 +122,6 @@ export class Cache<K extends string | number | symbol, T> {
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/**
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* Get a list of cached keys
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*
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* @return {K[]} Array of keys
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*/
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keys(): K[] {
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@ -135,7 +130,6 @@ export class Cache<K extends string | number | symbol, T> {
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/**
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* Get map of cached items
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*
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* @return {Record<K, T>}
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*/
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map(): Record<K, T> {
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@ -144,7 +138,6 @@ export class Cache<K extends string | number | symbol, T> {
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/**
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* Add an item to the cache manually specifying the key
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*
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* @param {K} key Key item will be cached under
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* @param {T} value Item to cache
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* @param {number | undefined} ttl Override default expiry in seconds
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@ -163,7 +156,6 @@ export class Cache<K extends string | number | symbol, T> {
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/**
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* Get all cached items
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*
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* @return {T[]} Array of items
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*/
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values = this.all();
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@ -6,7 +6,7 @@ import {JSONAttemptParse} from './objects.ts';
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* @param {string} token JWT to decode
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* @return {unknown} JWT payload
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*/
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export function jwtDecode<T>(token: string): T {
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export function decodeJwt<T>(token: string): T {
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const base64 = token.split('.')[1]
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.replace(/-/g, '+').replace(/_/g, '/');
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return <T>JSONAttemptParse(decodeURIComponent(atob(base64).split('').map(function(c) {
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@ -109,7 +109,6 @@ export function encodeQuery(data: any): string {
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).join('&');
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}
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/**
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* Recursively flatten a nested object, while maintaining key structure
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*
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@ -1,4 +1,4 @@
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import {dotNotation, JSONAttemptParse} from './objects';
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import {dotNotation, JSONAttemptParse} from '@ztimson/utils';
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export function search(rows: any[], search: string, regex?: boolean, transform: Function = (r: any) => r) {
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if(!rows) return [];
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@ -12,27 +12,42 @@ export function search(rows: any[], search: string, regex?: boolean, transform:
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try { return RegExp(search, 'gm').test(v.toString()); }
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catch { return false; }
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}).length
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} else {
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return testCondition(search, r);
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}
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// Make sure at least one OR passes
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const or = search.split('||').map(p => p.trim()).filter(p => !!p);
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return -1 != or.findIndex(p => {
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// Make sure all ANDs pass
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const and = p.split('&&').map(p => p.trim()).filter(p => !!p);
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return and.filter(p => {
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// Boolean operator
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const prop = /(\w+)\s*(==?|!=|>=|>|<=|<)\s*(\w+)/g.exec(p);
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if(prop) {
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const a = JSON.stringify(JSONAttemptParse(dotNotation<any>(value, prop[1])));
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const operator = prop[2] == '=' ? '==' : prop[2];
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const b = JSON.stringify(JSONAttemptParse(prop[3]));
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return eval(`${a} ${operator} ${b}`);
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}
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// Case-sensitive
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const v = Object.values(value).join('');
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if(/[A-Z]/g.test(search)) return v.includes(p);
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// Case-insensitive
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return v.toLowerCase().includes(p);
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}).length == and.length;
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})
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});
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}
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export function testCondition(condition: string, row: any) {
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const evalBoolean = (a: any, op: string, b: any): boolean => {
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switch(op) {
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case '=':
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case '==': return a == b;
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case '!=': return a != b;
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case '>': return a > b;
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case '>=': return a >= b;
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case '<': return a < b;
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case '<=': return a <= b;
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default: return false;
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}
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}
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const or = condition.split('||').map(p => p.trim()).filter(p => !!p);
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return -1 != or.findIndex(p => {
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// Make sure all ANDs pass
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const and = p.split('&&').map(p => p.trim()).filter(p => !!p);
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return and.filter(p => {
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// Boolean operator
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const prop = /(\S+)\s*(==?|!=|>=|>|<=|<)\s*(\S+)/g.exec(p);
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if(prop) {
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const key = Object.keys(row).find(k => k.toLowerCase() == prop[1].toLowerCase());
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return evalBoolean(dotNotation<any>(row, key || prop[1]), prop[2], JSONAttemptParse(prop[3]));
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}
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// Case-sensitive
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const v = Object.values(row).map(v => typeof v == 'object' && v != null ? JSON.stringify(v) : v).join('');
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if(/[A-Z]/g.test(condition)) return v.includes(p);
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// Case-insensitive
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return v.toLowerCase().includes(p);
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}).length == and.length;
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});
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}
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