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(VB.NET UWP/WinRT) Firebase JSON Put and PatchDemonstrates how to apply Firebase put and patch events to a JSON database.
Dim json1 As String = "{""a"": 1, ""b"": 2}" Dim json As New Chilkat.JsonObject ' Use Firebase delimiters for JSON paths. json.DelimiterChar = "/" json.Load(json1) json.FirebasePut("/c","{""foo"": true, ""bar"": false}") ' Output should be: {"a":1,"b":2,"c":{"foo":true,"bar":false}} Debug.WriteLine("1) " & json.Emit()) json.FirebasePut("/c","""hello world""") ' Output should be: {"a":1,"b":2,"c":"hello world"} Debug.WriteLine("2) " & json.Emit()) json.FirebasePut("/c","{""foo"": ""abc"", ""bar"": 123}") ' Output should be: {"a":1,"b":2,"c":{"foo":"abc","bar":123}} Debug.WriteLine("3) " & json.Emit()) ' Back to the original.. json.FirebasePut("/","{""a"": 1, ""b"": 2}") Debug.WriteLine("4) " & json.Emit()) json.FirebasePut("/c","{""foo"": true, ""bar"": false}") json.FirebasePatch("/c","{""foo"": 3, ""baz"": 4}") ' Output should be: {"a":1,"b":2,"c":{"foo":3,"bar":false,"baz":4}} Debug.WriteLine("5) " & json.Emit()) json.FirebasePatch("/c","{""foo"": ""abc123"", ""baz"": {""foo"": true, ""bar"": false}, ""bax"": {""foo"": 200, ""bar"": 400} }") ' Output should be: {"a":1,"b":2,"c":{"foo":"abc123","bar":false,"baz":{"foo":true,"bar":false},"bax":{"foo":200,"bar":400}}} Debug.WriteLine("6) " & json.Emit()) |
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