如何将对象转换为有效的 Json。
这是对象。
[
{
"ASIN": [
"059035342X"
],
"DetailPageURL": [
"http://www.amazon.com/Harry-Potter-Sorcerers-Stone-Book/dp/059035342X%3FSubscriptionId%3DAKIAIWQFMTXLQXV7SGXA%26tag%3D[YOUR ASSOCIATE TAG HERE]%26linkCode%3Dxm2%26camp%3D2025%26creative%3D165953%26creativeASIN%3D059035342X"
],
"ItemLinks": [
{
"ItemLink": [
{
"Description": [
"Technical Details"
],
"URL": [
"http://www.amazon.com/Harry-Potter-Sorcerers-Stone-Book/dp/tech-data/059035342X%3FSubscriptionId%3DAKIAIWQFMTXLQXV7SGXA%26tag%3D[YOUR ASSOCIATE TAG HERE]%26linkCode%3Dxm2%26camp%3D2025%26creative%3D386001%26creativeASIN%3D059035342X"
]
},
{
"Description": [
"Add To Baby Registry"
],
"URL": [
"http://www.amazon.com/gp/registry/baby/add-item.html%3Fasin.0%3D059035342X%26SubscriptionId%3DAKIAIWQFMTXLQXV7SGXA%26tag%3D[YOUR ASSOCIATE TAG HERE]%26linkCode%3Dxm2%26camp%3D2025%26creative%3D386001%26creativeASIN%3D059035342X"
]
},
{
"Description": [
"Add To Wedding Registry"
],
"URL": [
"http://www.amazon.com/gp/registry/wedding/add-item.html%3Fasin.0%3D059035342X%26SubscriptionId%3DAKIAIWQFMTXLQXV7SGXA%26tag%3D[YOUR ASSOCIATE TAG HERE]%26linkCode%3Dxm2%26camp%3D2025%26creative%3D386001%26creativeASIN%3D059035342X"
]
},
{
"Description": [
"Add To Wishlist"
],
"URL": [
"http://www.amazon.com/gp/registry/wishlist/add-item.html%3Fasin.0%3D059035342X%26SubscriptionId%3DAKIAIWQFMTXLQXV7SGXA%26tag%3D[YOUR ASSOCIATE TAG HERE]%26linkCode%3Dxm2%26camp%3D2025%26creative%3D386001%26creativeASIN%3D059035342X"
]
},
{
"Description": [
"Tell A Friend"
],
"URL": [
"http://www.amazon.com/gp/pdp/taf/059035342X%3FSubscriptionId%3DAKIAIWQFMTXLQXV7SGXA%26tag%3D[YOUR ASSOCIATE TAG HERE]%26linkCode%3Dxm2%26camp%3D2025%26creative%3D386001%26creativeASIN%3D059035342X"
]
},
{
"Description": [
"All Customer Reviews"
],
"URL": [
"http://www.amazon.com/review/product/059035342X%3FSubscriptionId%3DAKIAIWQFMTXLQXV7SGXA%26tag%3D[YOUR ASSOCIATE TAG HERE]%26linkCode%3Dxm2%26camp%3D2025%26creative%3D386001%26creativeASIN%3D059035342X"
]
},
{
"Description": [
"All Offers"
],
"URL": [
"http://www.amazon.com/gp/offer-listing/059035342X%3FSubscriptionId%3DAKIAIWQFMTXLQXV7SGXA%26tag%3D[YOUR ASSOCIATE TAG HERE]%26linkCode%3Dxm2%26camp%3D2025%26creative%3D386001%26creativeASIN%3D059035342X"
]
}
]
}
],
"ItemAttributes": [
{
"Author": [
"J.K. Rowling"
],
"Binding": [
"Paperback"
],
"Brand": [
"Scholastic Press"
],
"Creator": [
{
"_": "Mary GrandPré",
"$": {
"Role": "Illustrator"
}
}
],
"EAN": [
"9780590353427"
],
"EANList": [
{
"EANListElement": [
"9780590353427",
"9780439708180",
"0038332166576",
"0078073006991",
"0000590353425"
]
}
],
"Edition": [
"1st"
],
"Feature": [
"super alle"
],
"IsAutographed": [
"0"
],
"ISBN": [
"0439708184"
],
"IsMemorabilia": [
"0"
],
"ItemDimensions": [
{
"Height": [
{
"_": "39",
"$": {
"Units": "hundredths-inches"
}
}
],
"Length": [
{
"_": "291",
"$": {
"Units": "hundredths-inches"
}
}
],
"Weight": [
{
"_": "50",
"$": {
"Units": "hundredths-pounds"
}
}
],
"Width": [
{
"_": "205",
"$": {
"Units": "hundredths-inches"
}
}
]
}
],
"Label": [
"Scholastic"
],
"Languages": [
{
"Language": [
{
"Name": [
"English"
],
"Type": [
"Unknown"
]
},
{
"Name": [
"English"
],
"Type": [
"Original Language"
]
},
{
"Name": [
"English"
],
"Type": [
"Dictionary"
]
},
{
"Name": [
"English"
],
"Type": [
"Published"
]
}
]
}
],
"ListPrice": [
{
"Amount": [
"1099"
],
"CurrencyCode": [
"USD"
],
"FormattedPrice": [
"$10.99"
]
}
],
"Manufacturer": [
"Scholastic"
],
"MPN": [
"9780590353427"
],
"NumberOfItems": [
"1"
],
"NumberOfPages": [
"320"
],
"PackageDimensions": [
{
"Height": [
{
"_": "90",
"$": {
"Units": "hundredths-inches"
}
}
],
"Length": [
{
"_": "760",
"$": {
"Units": "hundredths-inches"
}
}
],
"Weight": [
{
"_": "135",
"$": {
"Units": "hundredths-pounds"
}
}
],
"Width": [
{
"_": "520",
"$": {
"Units": "hundredths-inches"
}
}
]
}
],
"PackageQuantity": [
"1"
],
"PartNumber": [
"9780590353427"
],
"ProductGroup": [
"Book"
],
"ProductTypeName": [
"ABIS_BOOK"
],
"PublicationDate": [
"1999-10-01"
],
"Publisher": [
"Scholastic"
],
"ReleaseDate": [
"1999-09-08"
],
"Studio": [
"Scholastic"
],
"Title": [
"Harry Potter and the Sorcerer's Stone (Book 1)"
],
"UPC": [
"038332166576"
],
"UPCList": [
{
"UPCListElement": [
"038332166576",
"000590353425",
"078073006991"
]
}
]
}
],
"OfferSummary": [
{
"LowestNewPrice": [
{
"Amount": [
"457"
],
"CurrencyCode": [
"USD"
],
"FormattedPrice": [
"$4.57"
]
}
],
"LowestUsedPrice": [
{
"Amount": [
"1"
],
"CurrencyCode": [
"USD"
],
"FormattedPrice": [
"$0.01"
]
}
],
"LowestCollectiblePrice": [
{
"Amount": [
"500"
],
"CurrencyCode": [
"USD"
],
"FormattedPrice": [
"$5.00"
]
}
],
"TotalNew": [
"203"
],
"TotalUsed": [
"2662"
],
"TotalCollectible": [
"20"
],
"TotalRefurbished": [
"0"
]
}
],
"Offers": [
{
"TotalOffers": [
"1"
],
"TotalOfferPages": [
"1"
],
"MoreOffersUrl": [
"http://www.amazon.com/gp/offer-listing/059035342X%3FSubscriptionId%3DAKIAIWQFMTXLQXV7SGXA%26tag%3D[YOUR ASSOCIATE TAG HERE]%26linkCode%3Dxm2%26camp%3D2025%26creative%3D386001%26creativeASIN%3D059035342X"
],
"Offer": [
{
"OfferAttributes": [
{
"Condition": [
"New"
]
}
],
"OfferListing": [
{
"OfferListingId": [
"WNC029AwLyV8FHKUQwFk53YpinaFWX5xiXj0ZqO2CwN5siRkxmyNTF%2B%2Fh0sprWvlJE%2FdBsSC0pAKOc8N1YC096p%2BOJkjfsOwCpeRozFLUgY%3D"
],
"Price": [
{
"Amount": [
"659"
],
"CurrencyCode": [
"USD"
],
"FormattedPrice": [
"$6.59"
]
}
],
"AmountSaved": [
{
"Amount": [
"440"
],
"CurrencyCode": [
"USD"
],
"FormattedPrice": [
"$4.40"
]
}
],
"PercentageSaved": [
"40"
],
"Availability": [
"Usually ships in 24 hours"
],
"AvailabilityAttributes": [
{
"AvailabilityType": [
"now"
],
"MinimumHours": [
"0"
],
"MaximumHours": [
"0"
]
}
],
"IsEligibleForSuperSaverShipping": [
"1"
]
}
]
}
]
}
]
},
{
"ASIN": [
"0545162076"
],
"DetailPageURL": [
"http://www.amazon.com/Harry-Potter-Paperback-Box-Books/dp/0545162076%3FSubscriptionId%3DAKIAIWQFMTXLQXV7SGXA%26tag%3D[YOUR ASSOCIATE TAG HERE]%26linkCode%3Dxm2%26camp%3D2025%26creative%3D165953%26creativeASIN%3D0545162076"
],
"ItemLinks": [
{
"ItemLink": [
{
"Description": [
"Technical Details"
],
"URL": [
"http://www.amazon.com/Harry-Potter-Paperback-Box-Books/dp/tech-data/0545162076%3FSubscriptionId%3DAKIAIWQFMTXLQXV7SGXA%26tag%3D[YOUR ASSOCIATE TAG HERE]%26linkCode%3Dxm2%26camp%3D2025%26creative%3D386001%26creativeASIN%3D0545162076"
]
},
{
"Description": [
"Add To Baby Registry"
],
"URL": [
"http://www.amazon.com/gp/registry/baby/add-item.html%3Fasin.0%3D0545162076%26SubscriptionId%3DAKIAIWQFMTXLQXV7SGXA%26tag%3D[YOUR ASSOCIATE TAG HERE]%26linkCode%3Dxm2%26camp%3D2025%26creative%3D386001%26creativeASIN%3D0545162076"
]
},
{
"Description": [
"Add To Wedding Registry"
],
"URL": [
"http://www.amazon.com/gp/registry/wedding/add-item.html%3Fasin.0%3D0545162076%26SubscriptionId%3DAKIAIWQFMTXLQXV7SGXA%26tag%3D[YOUR ASSOCIATE TAG HERE]%26linkCode%3Dxm2%26camp%3D2025%26creative%3D386001%26creativeASIN%3D0545162076"
]
},
{
"Description": [
"Add To Wishlist"
],
"URL": [
"http://www.amazon.com/gp/registry/wishlist/add-item.html%3Fasin.0%3D0545162076%26SubscriptionId%3DAKIAIWQFMTXLQXV7SGXA%26tag%3D[YOUR ASSOCIATE TAG HERE]%26linkCode%3Dxm2%26camp%3D2025%26creative%3D386001%26creativeASIN%3D0545162076"
]
},
{
"Description": [
"Tell A Friend"
],
"URL": [
"http://www.amazon.com/gp/pdp/taf/0545162076%3FSubscriptionId%3DAKIAIWQFMTXLQXV7SGXA%26tag%3D[YOUR ASSOCIATE TAG HERE]%26linkCode%3Dxm2%26camp%3D2025%26creative%3D386001%26creativeASIN%3D0545162076"
]
},
{
"Description": [
"All Customer Reviews"
],
"URL": [
"http://www.amazon.com/review/product/0545162076%3FSubscriptionId%3DAKIAIWQFMTXLQXV7SGXA%26tag%3D[YOUR ASSOCIATE TAG HERE]%26linkCode%3Dxm2%26camp%3D2025%26creative%3D386001%26creativeASIN%3D0545162076"
]
},
{
"Description": [
"All Offers"
],
"URL": [
"http://www.amazon.com/gp/offer-listing/0545162076%3FSubscriptionId%3DAKIAIWQFMTXLQXV7SGXA%26tag%3D[YOUR ASSOCIATE TAG HERE]%26linkCode%3Dxm2%26camp%3D2025%26creative%3D386001%26creativeASIN%3D0545162076"
]
}
]
}
],
"ItemAttributes": [
{
"Author": [
"J. K. Rowling"
],
"Binding": [
"Paperback"
],
"Brand": [
"Arthur A. Levine Books"
],
"EAN": [
"9780545162074"
],
"EANList": [
{
"EANListElement": [
"9780545162074"
]
}
],
"Edition": [
"Slp"
],
"Feature": [
"HARRY POTTER COLLECTION"
],
"Format": [
"Box set"
],
"ISBN": [
"0545162076"
],
"IsEligibleForTradeIn": [
"1"
],
"ItemDimensions": [
{
"Height": [
{
"_": "222",
"$": {
"Units": "hundredths-inches"
}
}
],
"Length": [
{
"_": "339",
"$": {
"Units": "hundredths-inches"
}
}
],
"Weight": [
{
"_": "688",
"$": {
"Units": "hundredths-pounds"
}
}
],
"Width": [
{
"_": "415",
"$": {
"Units": "hundredths-inches"
}
}
]
}
],
"Label": [
"Arthur A. Levine Books"
],
"Languages": [
{
"Language": [
{
"Name": [
"English"
],
"Type": [
"Unknown"
]
},
{
"Name": [
"English"
],
"Type": [
"Original Language"
]
},
{
"Name": [
"English"
],
"Type": [
"Dictionary"
]
},
{
"Name": [
"English"
],
"Type": [
"Published"
]
}
]
}
],
"ListPrice": [
{
"Amount": [
"8693"
],
"CurrencyCode": [
"USD"
],
"FormattedPrice": [
"$86.93"
]
}
],
"Manufacturer": [
"Arthur A. Levine Books"
],
"MPN": [
"9780545162074"
],
"NumberOfItems": [
"1"
],
"NumberOfPages": [
"7"
],
"PackageDimensions": [
{
"Height": [
{
"_": "560",
"$": {
"Units": "hundredths-inches"
}
}
],
"Length": [
{
"_": "1050",
"$": {
"Units": "hundredths-inches"
}
}
],
"Weight": [
{
"_": "600",
"$": {
"Units": "hundredths-pounds"
}
}
],
"Width": [
{
"_": "850",
"$": {
"Units": "hundredths-inches"
}
}
]
}
],
"PackageQuantity": [
"1"
],
"PartNumber": [
"9780545162074"
],
"ProductGroup": [
"Book"
],
"ProductTypeName": [
"ABIS_BOOK"
],
"PublicationDate": [
"2009-07-01"
],
"Publisher": [
"Arthur A. Levine Books"
],
"ReleaseDate": [
"2009-07-07"
],
"Studio": [
"Arthur A. Levine Books"
],
"Title": [
"Harry Potter Paperback Box Set (Books 1-7)"
],
"TradeInValue": [
{
"Amount": [
"938"
],
"CurrencyCode": [
"USD"
],
"FormattedPrice": [
"$9.38"
]
}
]
}
],
"OfferSummary": [
{
"LowestNewPrice": [
{
"Amount": [
"4386"
],
"CurrencyCode": [
"USD"
],
"FormattedPrice": [
"$43.86"
]
}
],
"LowestUsedPrice": [
{
"Amount": [
"3876"
],
"CurrencyCode": [
"USD"
],
"FormattedPrice": [
"$38.76"
]
}
],
"LowestCollectiblePrice": [
{
"Amount": [
"13900"
],
"CurrencyCode": [
"USD"
],
"FormattedPrice": [
"$139.00"
]
}
],
"TotalNew": [
"55"
],
"TotalUsed": [
"47"
],
"TotalCollectible": [
"2"
],
"TotalRefurbished": [
"0"
]
}
],
"Offers": [
{
"TotalOffers": [
"1"
],
"TotalOfferPages": [
"1"
],
"MoreOffersUrl": [
"http://www.amazon.com/gp/offer-listing/0545162076%3FSubscriptionId%3DAKIAIWQFMTXLQXV7SGXA%26tag%3D[YOUR ASSOCIATE TAG HERE]%26linkCode%3Dxm2%26camp%3D2025%26creative%3D386001%26creativeASIN%3D0545162076"
],
"Offer": [
{
"OfferAttributes": [
{
"Condition": [
"New"
]
}
],
"OfferListing": [
{
"OfferListingId": [
"aDy%2F5hDjvnYM7TXwBw3JmACiV6Q%2FaF6ODwl34%2FyhsgTfQ9QOXpqdSjkdpBrgL6tODUNBf7l%2Bbg9cfsvKwWnVlpzq55Y6zFiIrEKvTPiVzBp%2FUUe2L4U%2B9w%3D%3D"
],
"Price": [
{
"Amount": [
"4386"
],
"CurrencyCode": [
"USD"
],
"FormattedPrice": [
"$43.86"
]
}
],
"AmountSaved": [
{
"Amount": [
"4307"
],
"CurrencyCode": [
"USD"
],
"FormattedPrice": [
"$43.07"
]
}
],
"PercentageSaved": [
"50"
],
"Availability": [
"Usually ships in 2 to 4 weeks"
],
"AvailabilityAttributes": [
{
"AvailabilityType": [
"now"
],
"MinimumHours": [
"360"
],
"MaximumHours": [
"648"
]
}
],
"IsEligibleForSuperSaverShipping": [
"1"
]
}
]
}
]
}
]
}
}
是否可以将其转换为 Json 格式以及如何转换？
使用 JSON.stringify 我得到类似的东西:
[{"ASIN":["059035342X"],"DetailPageURL":["http://www.amazon.com/Harry-Potter-Sorcerers-Stone-Book/dp/059035342X%3FSubscriptionId%3DAKIAIWQFMTXLQXV7SGXA%26tag%3D[YOUR ASSOCIATE TAG HERE]%26linkCode%3Dxm2%26camp%3D2025%26creative%3D165953%26creativeASIN%3D059035342X"],"ItemLinks":[{"ItemLink":[{"Description":["Technical Details"],"URL":["http://www.amazon.com/Harry-Potter-Sorcerers-Stone-Book/dp/tech-data/059035342X%3FSubscriptionId%3DAKIAIWQFMTXLQXV7SGXA%26tag%3D[YOUR ASSOCIATE TAG HERE]%26linkCode%3Dxm2%26camp%3D2025%26creative%3D386001%26creativeASIN%3D059035342X"]},{"Description":["Add To Baby Registry"],"URL":["http://www.amazon.com/gp/registry/baby/add-item.html%3Fasin.0%3D059035342X%26SubscriptionId%3DAKIAIWQFMTXLQXV7SGXA%26tag%3D[YOUR ASSOCIATE TAG HERE]%26linkCode%3Dxm2%26camp%3D2025%26creative%3D386001%26creativeASIN%3D059035342X"]},{"Description":["Add To Wedding Registry"],"URL":["http://www.amazon.com/gp/registry/wedding/add-item.html%3Fasin.0%3D059035342X%26SubscriptionId%3DAKIAIWQFMTXLQXV7SGXA%26tag%3D[YOUR ASSOCIATE TAG HERE]%26linkCode%3Dxm2%26camp%3D2025%26creative%3D386001%26creativeASIN%3D059035342X"]},{"Description":["Add To Wishlist"],"URL":["http://www.amazon.com/gp/registry/wishlist/add-item.html%3Fasin.0%3D059035342X%26SubscriptionId%3DAKIAIWQFMTXLQXV7SGXA%26tag%3D[YOUR ASSOCIATE TAG HERE]%26linkCode%3Dxm2%26camp%3D2025%26creative%3D386001%26creativeASIN%3D059035342X"]},{"Description":["Tell A Friend"],"URL":["http://www.amazon.com/gp/pdp/taf/059035342X%3FSubscriptionId%3DAKIAIWQFMTXLQXV7SGXA%26tag%3D[YOUR ASSOCIATE TAG HERE]%26linkCode%3Dxm2%26camp%3D2025%26creative%3D386001%26creativeASIN%3D059035342X"]},{"Description":["All Customer Reviews"],"URL":["http://www.amazon.com/review/product/059035342X%3FSubscriptionId%3DAKIAIWQFMTXLQXV7SGXA%26tag%3D[YOUR ASSOCIATE TAG HERE]%26linkCode%3Dxm2%26camp%3D2025%26creative%3D386001%26creativeASIN%3D059035342X"]},{"Description":["All Offers"],"URL":["http://www.amazon.com/gp/offer-listing/059035342X%3FSubscriptionId%3DAKIAIWQFMTXLQXV7SGXA%26tag%3D[YOUR ASSOCIATE TAG HERE]%26linkCode%3Dxm2%26camp%3D2025%26creative%3D386001%26creativeASIN%3D059035342X"]}]}],"ItemAttributes":[{"Author":["J.K. Rowling"],"Binding":["Paperback"],"Brand":["Scholastic Press"]
这是我的代码:
Node js:
res.render('index', { title: 'Express', products: JSON.stringify(results.ItemSearchResponse.Items[0].Item) });
Jade :
each item in products
li= item
输出是这样的。
<li>[</li><li>{</li><li>"</li><li>A</li><li>S</li><li>I</li><li>N</li><li>"</li><li>:</li><li>[</li><li>"</li><li>0</li><li>5</li><li>9</li><li>0</li><li>3</li><li>5</li><li>3</li><li>4</li><li>2</li><li>X</li><li>"</li><li>]</li><li>,</li><li>"</li><li>D</li><li>e</li><li>t</li><li>a</li><li>i</li><li>l</li><li>P</li><li>a</li><li>g</li><li>e</li><li>U</li><li>R</li><li>L</li><li>"</li><li>:</li><li>[</li><li>"</li><li>h</li><li>t</li><li>t</li><li>p</li><li>:</li><li>/</li><li>/</li><li>w</li><li>w</li><li>w</li><li>.</li><li>a</li><li>m</li><li>a</li><li>z</li><li>o</li><li>n</li><li>.</li><li>c</li><li>o</li><li>m</li><li>/</li><li>H</li><li>a</li><li>r</li><li>r</li><li>y</li><li>
问题出在哪里？
最佳答案
您的代码块中存在语法错误。
最后一个 } 应该是 ]。也许这就是您问题的根源。
除此之外，在 Javascript 中创建 JSON 字符串是使用以下命令完成的:
var x = /*....*/;
var json = JSON.stringify(x);
关于Javascript 对象数组转 Json，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/22887285/