here is my code.
extension Bundle {
func decode<T: Decodable>(file: String) -> T {
guard let url = self.url(forResource: file, withExtension: nil) else {
fatalError("Could not find \(file) in bundle.")
}
guard let data = try? Data(contentsOf: url) else {
fatalError("Could not load \(file) from bundle.")
}
let decoder = JSONDecoder()
guard let loadedData = try? decoder.decode(T.self, from: data) else {
fatalError("Could not decode \(file) from bundle.")
}
return loadedData
}
}
I am having issues on these lines.
guard let data = try? Data(contentsOf: url) else {
fatalError("Could not load \(file) from bundle.")
}
Someone please help. Thank you!
nam-
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Getting error " Thread 1: Fatal error: Could not decode sanantoniotx.json from bundle."
Here is my code.
// MARK: - Welcome
struct Welcome: Codable {
var status: String
var urgentAdsHTML, data: [AdInfo]
}
// MARK: - AdInfo
struct AdInfo: Codable {
var aid, bname, bcity: String?
var bstate: Bstate?
var distance: String?
var cangap: String?
var vip: Int?
var photo: [String: String]?
var adsTitle, adsMsg, status: String?
var urgentAdsHTML: [AdInfo]?
enum CodingKeys: String, CodingKey {
case aid, bname, bcity, bstate, distance, cangap, vip, photo
case adsTitle
case adsMsg
case status, urgentAdsHTML
}
static let allAds: [AdInfo] = Bundle.main.decode(file: "sanantoniotx.json")
static let sampleAd: AdInfo = allAds[0]
}
enum Bstate: String, Codable {
case tx = "TX"
}
extension Bundle {
func decode<T: Decodable>(file: String) -> T {
guard let url = self.url(forResource: file, withExtension: nil) else {
fatalError("Could not find \(file) in bundle.")
}
guard let data = try? Data(contentsOf: url) else {
fatalError("Could not load \(file) from bundle.")
}
let decoder = JSONDecoder()
guard let loadedData = try? decoder.decode(T.self, from: data) else {
fatalError("Could not decode \(file) from bundle.")
}
return loadedData
}
}
receiving the error at.
fatalError("Could not decode \(file) from bundle.")
Id be very thankful if anyone can help.
getting the error " No exact matches in call to instance method 'appendInterpolation' "
HStack {
ForEach(ads, id: \.bcity) { adn in
Text("Store")
Text("\(adn.bcity)")
Text("- 3 miles")
}
}
getting the error on the second Text. Please help been trying for awhile to fix
Im having an issue with my View. When ever i want to put it inside of a ScrollView there is extra padding that appears. I tested to find the cause of it but to no luck. Here is the code for it :
NavigationView{
NavigationLink(destination: HiringAdPage(favorite: true)) {
HiringAds()
}
.buttonStyle(PlainButtonStyle())
}
the ScrollPart of it :
ScrollView{
VStack(spacing: 0) {
ForEach(0..<5) {index in
HiringAdsView()
}
}
}
Someone please help been trying for a while now..