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Variable extractLastUserText`Const`

extractLastUserText: (messages: ReadonlyArray<ModelMessage>) => string | null

Extracts the text content of the last user message in a message array. Returns null if no user message is found or if content has no text.

Type Declaration

- (messages: ReadonlyArray<ModelMessage>): string | null
- Parameters
  - messages: ReadonlyArray<ModelMessage>
  Returns string | null