Switch it up

switch.js

// Pseudo-code of a pattern I use frequently.

const theTitle = 'Seeing is forgetting the name of the thing one sees'
const isActive = true
const duration = 420

switch (true) {
  case !!theTitle:
    return 'Has a title!'
  case isActive && duration > 300:
    return 'Active with medium duration'
  case !!theTitle && !isActive:
  case duration < 100 && !isActive:
    return 'Has a title, but not active, or short and active'
  default:
    return 'Whatever!'
}