Ognjen Jevremović ognjenjevremovic

Things I believe

This is a collection of the things I believe about software development. I have worked for years building backend and data processing systems, so read the below within that context.

Agree? Disagree? Feel free to let me know at @JanStette.

Fundamentals

Keep it simple, stupid. You ain't gonna need it.

Scenario

We want to build a custom schematic for company Aero that will internally do two things:

build a new ngrx library using Nx workspace naming conventions
generate ngrx state-management files; include the *.facade.* files

Important: This example is valid ONLY for Nx v6.2.x or higher!

NgRx State Management with TicketFacade

Facades are a programming pattern in which a simpler public interface is provided to mask a composition of internal, more-complex, component usages.

When writing a lot of NgRx code - as many enterprises do - developers quickly accumulate large collections of actions and selectors classes. These classes are used to dispatch and query [respectively] the NgRx Store.

Using a Facade - to wrap and blackbox NgRx - simplifies accessing and modifying your NgRx state by masking internal all interactions with the Store, actions, reducers, selectors, and effects.

For more introduction, see Better State Management with Ngrx Facades

Hi Nicholas,

I saw you tweet about JSX yesterday. It seemed like the discussion devolved pretty quickly but I wanted to share our experience over the last year. I understand your concerns. I've made similar remarks about JSX. When we started using it Planning Center, I led the charge to write React without it. I don't imagine I'd have much to say that you haven't considered but, if it's helpful, here's a pattern that changed my opinion:

The idea that "React is the V in MVC" is disingenuous. It's a good pitch but, for many of us, it feels like in invitation to repeat our history of coupled views. In practice, React is the V and the C. Dan Abramov describes the division as Smart and Dumb Components. At our office, we call them stateless and container components (view-controllers if we're Flux). The idea is pretty simple: components can't

Default

Powerlevel10k

DEPRECATED

Please see: https://github.com/kevinSuttle/html-meta-tags, thanks for the idea @dandv!

Copied from http://code.lancepollard.com/complete-list-of-html-meta-tags/

	import { Component } from '@angular/core';
	import { BehaviorSubject } from 'rxjs';

	@Component({
	selector: 'app-root',
	template: `
	<p>You clicked {{count.value}} times</p>
	<button (click)="setCount(count.value + 1)">Click Me</button>
	`,
	})


	import * as mongoose from 'mongoose';

	export let Schema = mongoose.Schema;
	export let ObjectId = mongoose.Schema.Types.ObjectId;
	export let Mixed = mongoose.Schema.Types.Mixed;

	export interface IHeroModel extends mongoose.Document {
	name: string;
	power: string;