2 回答

TA貢獻(xiàn)1784條經(jīng)驗(yàn) 獲得超7個贊
let object =
{
image_1: 'mountains.jpeg',
title_1: 'Mountains',
abstract_1: 'some random text',
link_1: 'www.google.com',
image_2: 'jungle.jpeg',
title_2: 'Jungle',
abstract_2: 'some other random text',
link_2: 'www.abc.com'
}
var num_of_images = 2
var submitted_cards = []
for(let i=1; i<num_of_images+1; i++){
let submitted_card = {
image: object[`image_${i}`],
title: object[`title_${i}`],
abstract: object[`abstract_${i}`],
link: object[`link_${i}`]
}
submitted_cards.push(submitted_card)
}
console.log(submitted_cards)
您應(yīng)該使用 pasala 的答案${key}來訪問變量

TA貢獻(xiàn)1866條經(jīng)驗(yàn) 獲得超5個贊
改變這個
submitted_form.image_[i]
對此
submitted_form[`${key}_${i}`]
其中鍵將是圖像、標(biāo)題等前綴。
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