Function buildSchema

src/args.ts:27–39

(options: OptionDef[])

}

function buildSchema(options: OptionDef[]): FlagSchema {
  const booleans = new Set<string>();
  const numbers = new Set<string>();
  const arrays = new Set<string>();
  for (const opt of options) {
    const key = flagKey(opt);
    if (!key) continue;
    if (isBooleanDef(opt)) booleans.add(key);
    else if (opt.type === 'number') numbers.add(key);
    else if (opt.type === 'array') arrays.add(key);
  }
  return { booleans, numbers, arrays };
}

/**
 * Quick scan: collect positional (non-dash) args to determine the command path.