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Add createSplitList #8

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Add createSplitList #8

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16 changes: 15 additions & 1 deletion JUST.net/ExpressionInterpreter.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -31,6 +31,7 @@ public ExpressionInterpreter()
/// Initialize core methods
/// </summary>
public void Setup(JToken inputObject, bool strictPathHandling)

{
this.strictPathHandling = strictPathHandling;

Expand All @@ -48,7 +49,7 @@ public void Setup(JToken inputObject, bool strictPathHandling)
};
Func<string, string> nullToString = (value) => value ?? "";

Func<string, string, string, string> regex= (value, pattern, defaultValue) =>
Func<string, string, string, string> regex = (value, pattern, defaultValue) =>
{
var result = Regex.Match(value, pattern);
if (result.Success)
Expand All @@ -57,11 +58,24 @@ public void Setup(JToken inputObject, bool strictPathHandling)
return defaultValue;
};

Func<string, string, JArray> createSplitList = (value, separator) =>
{
if (value == null)
return new JArray();

if (separator == null)
throw new Exception("createSplitList two paramters (value, separator)");

var splits = value.Split(new string[] { separator }, StringSplitOptions.RemoveEmptyEntries);
return JArray.FromObject(splits);
};

SetFunction("valueOf", valueOf);
SetFunction("valueOfStr", valueOfStr);
SetFunction("valueOfInt", valueOfInt);
SetFunction("valueOfDouble", valueOfDouble);
SetFunction("nullToString", nullToString);
SetFunction("createSplitList", createSplitList);
SetFunction("regex", regex);
}

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14 changes: 13 additions & 1 deletion JUST.net/JsonTransformer.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -208,7 +208,19 @@ private void RecursiveEvaluate(JToken parentToken, string inputJson, JArray pare
expression = expression.Replace("@@\\", @"\\");

var result = expressionInterpreter.Eval(expression);
property.Value = new JValue(result);

if (result is JArray arrayValue)
{
property.Value = arrayValue;
continue; // Skip further processing
}
if (result is JObject jObject)
{
property.Value = jObject;
continue; // Skip further processing
}
else
property.Value = new JValue(result);
}
catch (PathNotFoundException ex)
{
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