deleting a dictionary record in a SwiftyJSON array - ios

Question

Swift 3.0 iOS 10.x SwiftyJSON
I have a SwiftyJSON array of dictionary objects that looks like this ...
[
{
"figure" : 1326,
"account" : "Charles"
}
{
"figure" : 2361,
"account" : "James"
}
]
I want to delete the record within it belonging to "James", and I came up with this code. jsonObjects contains the array you see above.
var json2S = sharedDataAccess.jsonObjects
for json2DX in 0..<json2S.count {
var delIndex: Int? = nil
for (jsonK, subJson) in sharedDataAccess.jsonObjects[json2DX] {
print("json2D \(jsonK) \(subJson.stringValue) \(Name)")
if jsonK == "account" && subJson.stringValue != Name {
delIndex = json2DX
print("DELETE IT \(jsonK) \(subJson.stringValue) \(Name)")
}
}
if delIndex != nil {
json2S[0].arrayObject?.remove(at: delIndex!)
print("DELETING IT \(delIndex) \(Name)")
}
}
sharedDataAccess.jsonObjects = JSON(json2S)
It works, but not quite the way I had hoped. It deletes James [assuming Name variable contains James], but it leaves me with this.
[
null,
{
"figure" : 1326,
"account" : "Charles"
}
]
James is replaced with null... A null I don't want, how can I delete entries but not get a null or indeed just delete the null too!!

Answer 1

Ok, here is my answer. Posted it for good measure; not quite the same logic but followed Vadian's point.
var json2S = sharedDataAccess.jsonObjects
var jsonA:[[String:Any]] = []
for json2P in sharedDataAccess.jsonObjects {
print("json2P \(json2P)")
var jsonDict:[String:Any] = [:]
var json2Save = false
for (jsonK, subJson) in json2P {
print("jsonK \(jsonK) \(subJson.stringValue) \(fnName)")
jsonDict[jsonK] = subJson.stringValue
if jsonK == "account" && subJson.stringValue == fnName {
json2Save = true
}
}
if json2Save {
jsonA.append(jsonDict)
}
}
let sharedDataAccess.jsonObjects = JSON(jsonA)