44 lines
1.5 KiB
QBasic
44 lines
1.5 KiB
QBasic
Attribute VB_Name = "JsonDebugPrint"
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Option Explicit
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Public Sub TestPrintJSON()
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PrintJSON ParseJson("[1,2,3]")
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PrintJSON ParseJson("[{""a"":123,""b"":[56,7,78]}]")
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End Sub
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' This is definitely NOT a pretty printer. It was written merely as a debugging
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' tool to make sense of the objects that come out of JsonConverter.ParseJSON.
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' It doesn't format in the best way possible, but it does provide a semi-readable
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' view of the data in the JSON object.
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' Phil Runninger 3/1/2023
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'
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Public Sub PrintJSON(obj As Variant, Optional level As Integer = 0)
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Dim itm As Variant
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Dim first As Boolean
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Select Case TypeName(obj)
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Case "Dictionary"
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Debug.Print String(level * 2, " "); "{"
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first = True
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For Each itm In obj
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If Not first Then Debug.Print String((level + 1) * 2, " "); ","
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first = False
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Debug.Print String((level + 1) * 2, " "); itm; ":";
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PrintJSON obj(itm), level + 1
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Next
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Debug.Print String(level * 2, " "); "}"
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Case "Collection"
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Debug.Print String(level * 2, " "); "["
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first = True
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For Each itm In obj
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If Not first Then Debug.Print String(level * 2, " "); ","
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first = False
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PrintJSON itm, level + 1
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Next
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Debug.Print String(level * 2, " "); "]"
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Case Else
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Debug.Print String(level * 2, " "); obj;
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End Select
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End Sub
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