google.internal.vertex_location
The region the request is routed to: the explicit option, else `GOOGLE_CLOUD_LOCATION` / `GOOGLE_CLOUD_REGION`, else the multi-region `global` endpoint (google-genai's default for the Vertex backend).
Reference version
Signature
function google.internal.vertex_location(
) -> string throws baml.errors.Io | baml.errors.ParseError
The region the request is routed to: the explicit option, else
GOOGLE_CLOUD_LOCATION / GOOGLE_CLOUD_REGION, else the multi-region
global endpoint (google-genai's default for the Vertex backend).
An explicitly-set empty string is honored, producing a deliberately broken URL, so a misconfigured deployment surfaces instead of silently reaching a different region.
Source:<builtin>/google/ns_internal/vertex.bamlbytes 4682–5154