Electric Particles: missing lines only (challenge start)

mySketch
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//See also related challenge: "Electric Particles" 
//https://www.notion.so/neillzero/Electric-particles-c031ca80b88448cb9b3798b0113b4dd8
​
// This stores our array of particle objects
let particles = [];
​
// Called once at the start
function setup() {
  createCanvas(windowWidth, windowHeight);
  createParticles(); //create them ONCE (storing in the global array)
}
​
// Called 60 times per second
function draw() {
  background("#303030");
  moveAllParticles();
  drawAllParticles();
  drawConnectionsBetweenNearbyParticles();
}
​
function createParticles() {
  const numOfParticlesToCreate = 100;
  for (let i = 0; i < numOfParticlesToCreate; i++) {
    const particle = {
      position: randomScreenPosition(),
      velocity: randomVelocity(),
      size: random(2, 10),
      colour: random(150, 255)
    }
    particles.push(particle);
  }
  return particles
}
​
function drawAllParticles() {
  for (const particle of particles) {
    drawOneParticle(particle);
  }
}
​
function drawOneParticle(particle) {
  fill(particle.colour);
  circle(particle.position.x, particle.position.y, particle.size);
}
​
function moveAllParticles() {
  for (const particle of particles) {
    moveOneParticle(particle);
  }
}
​
function moveOneParticle(particle) {
  particle.position.x += particle.velocity.x;
  particle.position.y += particle.velocity.y;
  if (isOffscreen(particle.position)){
    repositionParticle(particle);
  }
}
​
function isOffscreen(position){
  const {x, y} = position;
  return x < 0 || x > width || y < 0 || y > height;
}
​
function repositionParticle(particle){
  particle.position = randomScreenPosition()
}
​
function randomScreenPosition() {
  return {
    x: random(0, width),
    y: random(0, height)
  };
}
​
function randomVelocity() {
  return {
    x: random(-2, 2),
    y: random(-2, 2),
  }
}
​
function drawConnectionsBetweenNearbyParticles() {
  createParticles();
  console.log(particles);
}
​
​
​
​