我想將請(qǐng)求參數(shù)從快速路由器請(qǐng)求傳遞給函數(shù)，該函數(shù)將返回相同名稱(chēng)的對(duì)象，但是該函數(shù)返回參數(shù)名稱(chēng)。我看過(guò)函數(shù)參數(shù)的類(lèi)型，它是'object'類(lèi)型，但是req.params返回類(lèi)型字符串。我該如何規(guī)避？router.get('/about/:place', (req, res) => {// the object  Mombasa = {    "Destination": "Mombasa",    "Price": 12000,    "Likes": 0,    "Gallery": [{        "image": "https://traveldiscoverkenya.com/wp-content/uploads/2016/05/Mombasa-2-768x499.jpg"    }, {        "image": "https://i2.wp.com/buildesign.co.ke/wp-content/uploads/2017/11/ez.jpg"    }]};// function that returns the object  getPlace = (placeName) => {    return placeName;}  // trying to send reaponse of whole object  res.json(getPlace(req.params.place));});預(yù)期結(jié)果：{“目的地”：“ Mombasa”，“價(jià)格”：12000，“喜歡”：0，“圖庫(kù)”：[{“圖像”：“ https://traveldiscoverkenya.com/wp-content/uploads/2016/05/ Mombasa-2-768x499.jpg “}，{” image“：” https://i2.wp.com/buildesign.co.ke/wp-content/uploads/2017/11/ez.jpg “}]}實(shí)際結(jié)果：“蒙巴薩”