message: extract getAlliesDescription function
diff: @@ -12,32 +12,23 @@ export function createAllies (faction: Faction): void {
  const allies: string[] = []
  if (sizeRoll >= 90) {
  - faction.alliesDescription = 'an immense number of people to rely on for aid'
  repeat(() => getAllyGroup(random(-10, 15)), 5)
  } else if (sizeRoll >= 80) {
  - faction.alliesDescription = 'many allies'
  repeat(() => getAllyGroup(random(-15, 15)), 5)
  } else if (sizeRoll >= 70) {
  - faction.alliesDescription = 'a considerable number of allies'
  repeat(() => getAllyGroup(random(-20, 15)), 4)
  } else if (sizeRoll >= 60) {
  - faction.alliesDescription = 'a decent number of allies'
  repeat(() => getAllyGroup(15), 3)
  } else if (sizeRoll >= 50) {
  - faction.alliesDescription = 'some strong allies'
  repeat(() => getAllyGroup(10), 2)
  } else if (sizeRoll >= 40) {
  - faction.alliesDescription = 'a handful of trusted allies'
  getAllyGroup(10)
  getAllyGroup(-10)
  } else if (sizeRoll >= 30) {
  - faction.alliesDescription = 'a couple trusted allies'
  getAllyGroup(-15)
  } else if (sizeRoll >= 20) {
  - faction.alliesDescription = 'few allies'
  getAllyGroup(10)
  } else if (sizeRoll < 20) {
  - faction.alliesDescription = 'barely any allies'
  getAllyGroup(10)
  }
  @@ -53,9 +44,22 @@ export function createAllies (faction: Faction): void {
  allies.push(tempGroupSize + tempGroup)
  }
  + faction.alliesDescription = getAlliesDescription(sizeRoll)
  faction.allies = allies
  }
  +function getAlliesDescription (sizeRoll: number): string {
  + if (sizeRoll >= 90) return 'an immense number of people to rely on for aid'
  + if (sizeRoll >= 80) return 'many allies'
  + if (sizeRoll >= 70) return 'a considerable number of allies'
  + if (sizeRoll >= 60) return 'a decent number of allies'
  + if (sizeRoll >= 50) return 'some strong allies'
  + if (sizeRoll >= 40) return 'a handful of trusted allies'
  + if (sizeRoll >= 30) return 'a couple trusted allies'
  + if (sizeRoll >= 20) return 'few allies'
  + return 'barely any allies'
  +}
  +
  function getGroupSize (roll: number): string {
  if (roll >= 90) return 'a veritable army of '
  if (roll >= 80) return 'a guild of '
  