anthropic.internal.AnthBlock
type_alias in the anthropic package.
Reference version
Signature
type anthropic.internal.AnthBlock = anthropic.internal.AnthTextBlock | anthropic.internal.AnthMediaBlock | anthropic.internal.AnthToolUseBlock | anthropic.internal.AnthToolResultBlockSource:<builtin>/anthropic/ns_internal/messages.bamlbytes 3362–3451