- Singleton
- Fluent Interface
- Observer
- Composite
- Abstract factory
https://www.netguru.com/codestories/top-5-most-used-patterns-in-oop-with-typescript
Thada Wangthammang mildronize
https://debugpointer.com/check-if-an-object-is-a-promise/
function isPromise(p) {
return p && Object.prototype.toString.call(p) === "[object Promise]";
}
mildronize
/ README.md
Created
November 9, 2020 02:36
Get class name without created the object (The constructor wasn't called)
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| export type Dictionary<T> = { | |
| [key: string]: T; | |
| }; | |
| export class GlobalStore { | |
| static get(key: string) { | |
| if (getGlobalStore().data === undefined) | |
| getGlobalStore().data = {}; | |
| if (getGlobalStore().data[key] === undefined) |
mildronize
/ ReflectiveInjector.ts
Last active
November 6, 2020 03:38
Example usage of ReflectiveInjector in `injection-js` ( Angular 4 API) read more: https://v4.angular.io/api/core/ReflectiveInjector ( @Injectable should separate file)
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| import 'reflect-metadata'; | |
| import { ReflectiveInjector, Injectable, Injector } from 'injection-js'; | |
| class Service { | |
| get() { | |
| return "my service"; | |
| } | |
| } | |
| class Service2 { |
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/ instance-loader.ts
Created
November 2, 2020 16:36
Creating TypeScript Classes Dynamically - Totally based on Steve Fenton solution (Type Safe)
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| // Credit | |
| // https://www.stevefenton.co.uk/2014/07/creating-typescript-classes-dynamically | |
| // https://gist.github.com/mfdeveloper/c337408608d6033fde967fc2e76b12c4 | |
| interface ObjectKeyString { | |
| [key: string]: any; | |
| } | |
| class InstanceLoader { |
mildronize
/ logger.ts
Created
October 27, 2020 06:43
Example for using Winston Logger ( Modify from https://github.com/danielfsousa/express-rest-boilerplate)
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| const winston = require('winston'); | |
| const { format } = winston; | |
| const formatConsole = format.printf(( { message, level, timestamp }: any ) => { | |
| return `${timestamp} ${level}: ${message}`; | |
| }); | |
| const formatFile = format.printf(( { message, level, timestamp }: any ) => { | |
| return JSON.stringify({ message, level, timestamp }); | |
| }); |
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| <!DOCTYPE html> | |
| <head> | |
| <meta charset="utf-8"> | |
| <script src="https://d3js.org/d3.v4.min.js" > </script> | |
| <script src="https://unpkg.com/@babel/standalone/babel.min.js"></script> | |
| <style> | |
| body { | |
| overflow:hidden; |
โปรเจ็คมี 2 ส่วน
- Frontend: Technukrom
- Background Service: ตัวดึงข้อมูล feed data-crawler
Frontend stacks:
- Web: Next.js (React)
Inspire from Publish from Bear to WordPress on iOS's rovest repo
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