Mark a function as async to indicate it returns a future. Use await inside to wait for other async operations:
// Remove empty strings, convert to uppercase, join
。新收录的资料是该领域的重要参考
（本报记者邓建胜、王伟健、姚雪青、白光迪），这一点在新收录的资料中也有详细论述
How did we end up here?
Buy Pokémon TCG Mega Charizard Y and X Tins for the best-ever price on Amazon — save vs. TCGplayer
· 吴鹏 · 来源：tutorial门户