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在req.files所以我想迭代這req.files樣子,當我 conosle.log(req.files)
獲得訪問所有變量循環內循環外
{ logo:
File {
domain:
Domain {
domain: null,
_events: [Object],
members: [Object] },
path: '/var/folders/v7/qqwh5nds511b28p8r4006pq40000gn/T/upload_3e7a4c1ee6461ad12c70140857d925cc',
name: 'logo.png',
},
homeSliderImage:
File {
domain:
Domain {
domain: null,
_events: [Object],
members: [Object] },
path: '/var/folders/v7/qqwh5nds511b28p8r4006pq40000gn/T/upload_424f4be7ef9a8cc1331da4ca126cd806',
name: 'apple.png',
}
}
我在這裏有我的循環,我通過req.files循環,我得到的鑰匙後,我想獲得每個人的路徑的鑰匙對象(徽標和homeSliderImage)的關鍵。我所做的是,但我希望能夠在這個循環之外訪問這兩個路徑。如果我在循環外部console.log(newPath)
它只會記錄最後一個key.path,我想要所有這些。
var file = req.files
for (var key in file) {
if (file.hasOwnProperty(key)) {
var newPath = req.files[key].path
}
}
好聽起來像你需要一組值 – epascarello