type searchEngine = {
  index: number;
  name: string;
  keyword: string;
  multitab: boolean;
  url: string;
  show: boolean;
  base64?: string; // なくてもimportできる
};

const text = await Deno.readTextFile(Deno.args[0]);
const json = JSON.parse(text) as Record<string, searchEngine>;
console.log(JSON.stringify(Object.fromEntries(Object.entries(json).map(([key, value]) => {
  delete value.base64;
  return [key, value];
})), null, 2));