in telemetry/csharp/AwsToolkit.Telemetry.Events.Generator.Core/Models/TelemetryDefinitions.cs [14:30]
public static TelemetryDefinitions Load(string filename)
{
var json = File.ReadAllText(filename);
var doc = JsonConvert.DeserializeObject<TelemetryDefinitions>(json);
// Process all metric metadata so that null "required" fields are set to true
doc.metrics.ToList().ForEach(m => m.metadata?.ToList().ForEach(data =>
{
if (!data.required.HasValue)
{
data.required = true;
}
}));
return doc;
}