Convert data to json swift

Struct to json convert in swift

struct Sentence : Codable {
    let sentence : String
    let lang : String
}

let sentences = [Sentence(sentence: "Hello world", lang: "en"), 
                 Sentence(sentence: "Hallo Welt", lang: "de")]

do {
    let jsonData = try JSONEncoder().encode(sentences)
    let jsonString = String(data: jsonData, encoding: .utf8)!
    print(jsonString) // [{"sentence":"Hello world","lang":"en"},{"sentence":"Hallo Welt","lang":"de"}]
    
    // and decode it back
    let decodedSentences = try JSONDecoder().decode([Sentence].self, from: jsonData)
    print(decodedSentences)
} catch { print(error) }

Source: stackoverflow.com

Convert data to json swift

do{  
let json = try JSONSerialization.jsonObject(with: data!, options: []) as? [String : Any]
}catch{ print("erroMsg") }

Source: stackoverflow.com

Similar codes

1 vote215 views2 answers
Add to beginning of array swift
Swift
0 vote210 views1 answer
Swift string time to epoch
Swift
1 vote213 views1 answer
Swift animate a label ishidden
Swift
3 votes212 views1 answer
Add buton border swift
Swift
0 vote221 views1 answer
Swift simulatore condition
Swift
0 vote221 views2 answers
Get keyboard height swift
Swift
0 vote226 views1 answer
Use a compatible library with a minSdk of at most 16, or increase this project's minSdk version to at least 19, or use tools:overrideLibrary="com.google.firebase.firebase_analytics"
Swift
0 vote214 views3 answers
Swift - salesforce chat only
Swift
0 vote223 views2 answers
Check if string is nil swift
Swift
36 votes565 views6 answers
Mailto
Swift