dd-spell-scry/src/Spell.ts

export type Spell = {
  name: string;
  cost: number;
  color: string;
  category: string;
  description: string;
  reserveMagic?: boolean;
  cantripMagic?: boolean;
}

export const spellSort = (a: Spell, b: Spell) => {
  let compareValue = 0;

  if (!a) {
    return -1;
  } else if (!b) {
    return 1;
  }

  compareValue = a.color.localeCompare(b.color);

  if (compareValue == 0) {
    compareValue = a.category.localeCompare(b.category);

    if (compareValue == 0) {
      compareValue = a.name.localeCompare(b.name);
    }
  }

  return compareValue;
};