import type { NormalizedCrosswordPack } from "@/types/arcade";

function letters(index: number) {
  return `${String.fromCharCode(65 + Math.floor(index / 26))}${String.fromCharCode(65 + (index % 26))}`;
}

export function crosswordTestPack(): NormalizedCrosswordPack {
  return {
    schemaVersion: 1,
    type: "crossword",
    name: "Test Crossword",
    settings: { allowInstantCheck: false, allowHints: true },
    content: Array.from({ length: 80 }, (_, index) => ({
      id: `entry-${index + 1}`,
      answer: `STUDY${letters(index)}WORD`,
      displayAnswer: `Study ${letters(index)} Word`,
      clue: `Test clue ${index + 1}`,
      alternateClue: `Alternate test clue ${index + 1}`,
      explanation: `Explanation ${index + 1}`,
    })),
  };
}