I followed the structure correctly, but it keeps throwing an error.
typeMismatch(Swift.Array, Swift.DecodingError.Context(codingPath: [], debugDescription: "Expected to decode Array but found a dictionary instead.", underlyingError: nil))
Data Model:
struct DataModel : Codable {
let success : Bool
let result : [CountryData]
}
struct CountryData : Codable {
let country : String
let totalCases : String
let newCases : String
let totalDeaths : String
let newDeaths : String
let totalRecovered : String
let activeCases : String
}
Sample JSON data:
{
"success": true,
"result": [
{
"country": "China",
"totalcases": "80,881",
"newCases": "+21",
"totaldeaths": "3,226",
"newDeaths": "+13",
"totalRecovered": "68,709",
"activeCases": "8,946"
},
{
"country": "Italy",
"totalcases": "27,980",
"newCases": "",
"totaldeaths": "2,158",
"newDeaths": "",
"totalRecovered": "2,749",
"activeCases": "23,073"
},
"..."
]
}
Decoding Logic:
let decoder = JSONDecoder()
do {
let countries = try decoder.decode([CountryData].self, from: jsonData)
for i in 0..<countries.count {
print (countries[i].country)
}
} catch {
print(error)
}