justsml

fetch('https://api.github.com/orgs/nodejs')
  .then(response => response.json())
  .then(data => {
    console.log(data) // result from `response.json()` above
  })
  .catch(error => console.error(error))

justsml

// OPTION #1: no temp streamProcessor var
fetch(...)
  .then(progressHelper(console.log))

// ⚠️ OR️ ️⚠️

// OPTION #2: define a `streamProcessor` to hold our console logger
const streamProcessor = progressHelper(console.log)
fetch(...)
  .then(streamProcessor)

justsml

Web Design Resources

🎉 All free or open source.

Note: Updated for 2022-23+

Contents

1. Website Templates
2. Image Design & Editing

justsml

require('dotenv').config()

const http            = require('http')
const express         = require('express')
const session         = require('express-session')
const FileStore       = require('session-file-store')(session)
const bodyParser      = require('body-parser')
const morgan          = require('morgan')
const cors            = require('cors')
const passport        = require('passport')

justsml

{
	// See https://go.microsoft.com/fwlink/?LinkId=827846 to learn about workspace recommendations.
	// Extension identifier format: ${publisher}.${name}. Example: vscode.csharp

	// List of extensions which should be recommended for users of this workspace.
	"recommendations": [
		"streetsidesoftware.code-spell-checker",
		"kisstkondoros.vscode-codemetrics",
		"ms-azuretools.vscode-docker",
		"dbaeumer.vscode-eslint",

justsml

Security Tooling

The following security tools are used by both attackers & defenders. That's how you know it's good.

These tools go far beyond Dependabot, and can provide far richer details than almost any 3rd party scanning services (e.g. Nessus).

Dependency Scanning

justsml

/**
 * `filteredFlagFactory` supports 3 states of a feature flag:
 * - True,
 * - False,
 * - and restricted by ID(s).
 *
 */
export function filteredFlagFactory(
  flagValue: string,
  defaultIdField = 'userId'

justsml

/**
 * Handle process signal events easily with `addSignalListener()`.
 * 
 * Automatically returns a convenient method to unregister your event handler(s), in case you need that functionality.
 *
 * ## Examples
 * 
 * ```js
 * addSignalListener(['SIGINT', 'SIGHUP', 'SIGUSR2'], (signal, event) =>
 *   console.log(`Process received a signal! ${signal}`, { event });

justsml

export const batchStream = (size: number) =>
  async function* batchStream<TStreamType>(stream: AsyncIterable<TStreamType>) {
    let buffer: TStreamType[] = [];
    for await (const chunk of stream) {
      buffer.push(chunk);
      if (buffer.length >= size) {
        yield buffer;
        buffer = [];
      }
    }

justsml

{
  // TypeScript configuration
  // Use the project-local typescript version / may be desired, comment out on old TS versions
  "typescript.tsdk": "node_modules/typescript/lib",
  "typescript.preferences.importModuleSpecifier": "relative",

  // Terminal settings
  "terminal.integrated.scrollback": 100000, // Terminal scrollback line limit
  // Set terminal font size to match VS Code font size. See: https://www.NerdFonts.com/
  "terminal.integrated.fontFamily": "'MesloLGS NF', 'Hack Nerd Font', Menlo, Monaco, 'Courier New', monospace",