ChatStreamChoice Type | OpenRouter TypeScript SDK

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Streaming completion choice chunk

Example Usage

import { ChatStreamChoice } from "@openrouter/sdk/models";

let value: ChatStreamChoice = {
  delta: {},
  finishReason: null,
  index: 0,
};

Field	Type	Required	Description	Example
`delta`	models.ChatStreamDelta	:heavy_check_mark:	Delta changes in streaming response	`{"content": "Hello","role": "assistant"}`
`finishReason`	models.ChatFinishReasonEnum	:heavy_check_mark:	N/A	stop
`index`	number	:heavy_check_mark:	Choice index	0
`logprobs`	models.ChatTokenLogprobs	:heavy_minus_sign:	Log probabilities for the completion	`{"content": [{"bytes": null,"logprob": -0.612345,"token": " Hello","top_logprobs": []}` ], “refusal”: `null<br/>`}

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