> It’s a deterministic subset of Python. This means that if you have complex or repetitive configurations, you can use loops and functions to structure them. Bu

> It’s a deterministic subset of Python. This means that if you have complex or repetitive configurations, you can use loops and functions to structure them. But it’s impossible to write an infinite loop or recursion. Starlark is indeed deterministic and guaranteed to terminate (the Go implementation has a flag that allows recursion, but it's off by default), but these are two orthogonal properties.