public static LanguageExpression ParseExpression(string value)
{
if (ExpressionsEngine.IsLanguageExpression(value))
{
return(ExpressionsEngine.ParseLanguageExpression(value));
}
return(new JTokenExpression(value));
}
public static void VisitExpressions <TToken>(TToken input, Action <LanguageExpression> visitFunc)
where TToken : JToken
{
var visitor = new LanguageExpressionVisitor
{
OnFunctionExpression = visitFunc,
OnJTokenExpression = visitFunc,
};
void VisitLanguageExpressions(string value)
{
if (ExpressionsEngine.IsLanguageExpression(value))
{
var expression = ExpressionsEngine.ParseLanguageExpression(value);
expression.Accept(visitor);
}
}
if (input is JValue jValue && jValue.ToObject <string>() is { } value)
{
VisitLanguageExpressions(value);
return;
}
JsonUtility.WalkJsonRecursive(
input,
objectAction: @object =>
{
foreach (var property in @object.Properties())
{
VisitLanguageExpressions(property.Name);
}
},
tokenAction: token =>
{
if (token.Type == JTokenType.String && token.ToObject <string>() is { } value)
{
VisitLanguageExpressions(value);
}
});