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//recibe un array y una callback asyncrona
// y cada promesa se va ejecutando secuencialmente
// seria lo contrario a un Promise.all()
// me fue util para manejar los insert en la bd con typeorm y evitar conflictos de ids, duplicacion y fallos en las queries
export const runPromisesSequentally = async (
  arr: any,
  asyncFn: (item: any) => Promise<any>
): Promise<any[]> => {
  const allContents = [];

robertoandres24

units: {
      type: pagination.Page(Unit),
      description: "Return the 'first' X number of items 'after' the specified cursor'",
      args: {
        first: {
          type: graphql.GraphQLInt,
          description: "Limits the number of results returned in the page. Defaults to 10."
        },
        after: {
          type: graphql.GraphQLString,

robertoandres24

Setup a Node.js project with Typescript, ESLint, Prettier, Husky

Starting a personal node project could be easy; starting a team node project could be challenging.

I am a developer currently working in SEEK Australia.

In my experience, common mistakes developer make when starting a projects are:

• No Linting

robertoandres24

module.exports = {
  parser: '@typescript-eslint/parser', // Specifies the ESLint parser
  extends: [
    'plugin:@typescript-eslint/recommended', // Uses the recommended rules from the @typescript-eslint/eslint-plugin
    'prettier/@typescript-eslint', // agrega las reglas de prettier a eslint
    'plugin:prettier/recommended' // agregar el plugin que integra eslint con prettier
  ],
  parserOptions: {
    ecmaVersion: 2018, // Allows for the parsing of modern ECMAScript features
    sourceType: 'module' // Allows for the use of imports

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{
  "env": {
    "browser": true,
    "es6": true
  },
  "extends": ["react-app", "prettier"],
  "plugins": ["react", "prettier"],
  "parserOptions": {
    "ecmaVersion": 2018
  },

robertoandres24

const mongoose = require('mongoose')

const connect = async function () {
  try {
    await mongoose.connect('mongodb://localhost:27017/graphql-test', {
      useNewUrlParser: true,
      useUnifiedTopology: true,
    })
    console.log('Mongo DB is connected...')
  } catch (error) {

robertoandres24

{
  "env": {
    "node": true,
    "commonjs": true,
    "es2021": true
  },
  "extends": ["airbnb-base", "prettier"],
  "plugins": ["prettier"],
  "parserOptions": {
    "ecmaVersion": "latest"

robertoandres24

<?php

use Illuminate\Support\Facades\Schema;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Database\Migrations\Migration;

class CreateRegionsTable extends Migration
{
    /**
     * Run the migrations.

robertoandres24

<template>
  <v-dialog v-model="dialog" :max-width="options.width" :style="{ zIndex: options.zIndex }" @keydown.esc="cancel">
    <v-card>
      <v-toolbar dark :color="options.color" dense flat>
        <v-toolbar-title class="white--text">{{ title }}</v-toolbar-title>
      </v-toolbar>
      <v-card-text v-show="!!message" class="pa-4">{{ message }}</v-card-text>
      <v-card-actions class="pt-0">
        <v-spacer></v-spacer>
        <v-btn color="primary darken-1" text @click.native="agree">Yes</v-btn>

robertoandres24

//returns true if is empty
Object.keys(obj).length === 0 && obj.constructor === Object