#pragma once

constexpr inline struct Tables {
  constexpr Tables() {
    whitespace[' '] = true;
    whitespace['\n'] = true;
    whitespace['\r'] = true;
    whitespace['\t'] = true;

    invalidUtf8[0xc0] = true;
    invalidUtf8[0xc1] = true;
    for (int i = 0xf5; i <= 0xff; ++i) {
      invalidUtf8[i] = true;
    }
  }
  alignas(16) bool whitespace[256]{};
  alignas(16) bool invalidUtf8[256]{};
} tables;