AdvancedTemplateFuncMap to add Sprig and additional templating functions.

IsJSONArray checks to see if a byte array containing JSON is an array of data.

NewLookupFunction get information at runtime from cluster.

ProcessTemplate processes an initialized Go template with a set of data.

ProcessTemplateArray processes an initialized Go template with a set of data.

ValidateUnstructured validates the content of an unstructured against an openapi schema.