Theia API Documentation v1.65.0
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    Interface LanguageModelChat

    Represents a language model for making chat requests.

    lm.selectChatModels

    interface LanguageModelChat {
        family: string;
        id: string;
        maxInputTokens: number;
        name: string;
        vendor: string;
        version: string;
        countTokens(
            text: string | LanguageModelChatMessage,
            token?: CancellationToken,
        ): Thenable<number>;
        sendRequest(
            messages: LanguageModelChatMessage[],
            options?: LanguageModelChatRequestOptions,
            token?: CancellationToken,
        ): Thenable<LanguageModelChatResponse>;
    }
    Index

    Properties

    family id maxInputTokens name vendor version

    Methods

    countTokens sendRequest

    Properties

    family: string

    Opaque family-name of the language model. Values might be gpt-3.5-turbo, gpt4, phi2, or llama but they are defined by extensions contributing languages and subject to change.

    id: string

    Opaque identifier of the language model.

    maxInputTokens: number

    The maximum number of tokens that can be sent to the model in a single request.

    name: string

    Human-readable name of the language model.

    vendor: string

    A well-known identifier of the vendor of the language model. An example is copilot, but values are defined by extensions contributing chat models and need to be looked up with them.

    version: string

    Opaque version string of the model. This is defined by the extension contributing the language model and subject to change.

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