Parse a JSON with swiftyJson

Question

I'm using SwiftyJson and I wrote the code below,

for (_, value) in json["assets"] {
   print(value)
}

I got this result in my console what is I expect:

[
  {
    "urlImage" : "https:myFirstUrl",
    "page" : 1
  },
  {
    "urlImage" : "https:mySecondUrl",
    "page" : 2
  }]

But now I want to retrieve "urlImage" to assign this value in a constant.

Why don't you use Codable? easy example here https://stackoverflow.com/questions/50562785/json-parsing-swift-4/50563538#50563538 — Alejandro L.Rocha, Aug 03 '18 at 13:44

score 2 · Answer 1 · answered Aug 03 '18 at 13:17

2

You can try this:

    for (_, value) in json["assets"] {
        for item in value.arrayValue {
            let url = item["urlImage"].stringValue
            print(url)
        }
    }

I hope it helps.

answered Aug 03 '18 at 13:17

Rafaela Lourenço

1,126
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1

Work for me! Thanks – Roberto Pinheiro Aug 03 '18 at 13:20

Parse a JSON with swiftyJson

1 Answers1