Preconditions:

|-- dist
|-- src
|-- .dockerignore
|-- Dockerfile

dturton / proxy_createStore.js

Last active December 1, 2022 17:50

JavaScript Proxy example use case

	function createStore(target, listener) {
	const handler = {
	set(target, prop, value, receiver) {
	target[prop] = value;
	listener(receiver);
	return true;
	},
	get(target, prop) {
	return target[prop];
	},

dturton / getCircularReplacer.ts

Created October 9, 2022 17:42

JSON.stringify() -- Converting circular structure to JSON - workaround

	const getCircularReplacer = () => {
	const seen = new WeakSet();
	return (_key: any, value: object) => {
	if (typeof value === "object" && value !== null) {
	if (seen.has(value)) {
	return;
	}
	seen.add(value);
	}
	return value;

dturton / workflow-example.ts

Created May 9, 2022 14:25

Deepkit workflow concept

	import { createWorkflow, WorkflowEvent } from "@deepkit/workflow";
	import { eventDispatcher, EventDispatcher } from "@deepkit/event";
	import { ConsoleTransport, Logger } from "@deepkit/logger";
	import { InjectorContext, InjectorModule } from "@deepkit/injector";
	import { BrokerDirectClient, BrokerKernel } from "@deepkit/broker";

	class EndEvent extends WorkflowEvent {
	completed: boolean = true;
	}

dturton / paramstoObj.js

Last active October 20, 2021 15:25

URL parameters to a JavaScript object

	const toParameterObject = (search) =>
	JSON.parse(
	'{"' + search.replace(/&/g, '","').replace(/=/g, '":"') + '"}',
	(key, value) => (key === "" ? value : decodeURIComponent(value))
	);

dturton / array_reduce_group_by.js

Created December 28, 2020 16:33

Javascript array reduce group by -- ES6

const groupByKey = (list, key) => list.reduce((hash, obj) => ({...hash, [obj[key]]:( hash[obj[key]] || [] ).concat(obj)}), {})

dturton / index.js

Created November 23, 2020 17:25 — forked from vladgovor77771/index.js

Queue arena based on bullmq. Allows chaining jobs.

	const { Queue, QueueEvents } = require('bullmq');
	const { EventEmitter } = require('events');
	const config = require('../config');
	const createUid = require('uid');


	class QueueArena extends EventEmitter {
	constructor({ redisDb = 1 }) {
	super();
	this.redisDb = redisDb;

dturton / arrayofnumbers.js

Created March 4, 2020 15:57

Javascript create array of x numbers

Array.from(Array(10).keys())

dturton / GetOrders.js

Created February 21, 2020 16:32

	import client from "../client";
	import CA from "../CA";

	export const handle = async function() {
	try {
	const response = await CA.get(
	"Orders?$expand=Items($select=Sku,Quantity),CustomFields&exported=false&$filter=Fulfillments/Any (c: c/DistributionCenterID eq 2) and ShippingStatus eq 'Unshipped' and CreatedDateUtc ge 2020-01-12"
	);

	const promises = response.data.value

dturton / GetOrders.js

Created February 21, 2020 16:32

	import client from "../client";
	import CA from "../CA";

	export const handle = async function() {
	try {
	const response = await CA.get(
	"Orders?$expand=Items($select=Sku,Quantity),CustomFields&exported=false&$filter=Fulfillments/Any (c: c/DistributionCenterID eq 2) and ShippingStatus eq 'Unshipped' and CreatedDateUtc ge 2020-01-12"
	);

	const promises = response.data.value

David Turton dturton