gpt4all/gpt4all-bindings/typescript/index.h
Jared Van Bortel 55d709862f Revert "typescript bindings maintenance (#2363)"
As discussed on Discord, this PR was not ready to be merged. CI fails on
it.

This reverts commit a602f7fde7.

Signed-off-by: Jared Van Bortel <jared@nomic.ai>
2024-06-03 17:26:19 -04:00

64 lines
2.0 KiB
C++

#include "llmodel.h"
#include "llmodel_c.h"
#include "prompt.h"
#include <atomic>
#include <filesystem>
#include <iostream>
#include <memory>
#include <mutex>
#include <napi.h>
#include <set>
namespace fs = std::filesystem;
class NodeModelWrapper : public Napi::ObjectWrap<NodeModelWrapper>
{
public:
NodeModelWrapper(const Napi::CallbackInfo &);
// virtual ~NodeModelWrapper();
Napi::Value GetType(const Napi::CallbackInfo &info);
Napi::Value IsModelLoaded(const Napi::CallbackInfo &info);
Napi::Value StateSize(const Napi::CallbackInfo &info);
// void Finalize(Napi::Env env) override;
/**
* Prompting the model. This entails spawning a new thread and adding the response tokens
* into a thread local string variable.
*/
Napi::Value Infer(const Napi::CallbackInfo &info);
void SetThreadCount(const Napi::CallbackInfo &info);
void Dispose(const Napi::CallbackInfo &info);
Napi::Value GetName(const Napi::CallbackInfo &info);
Napi::Value ThreadCount(const Napi::CallbackInfo &info);
Napi::Value GenerateEmbedding(const Napi::CallbackInfo &info);
Napi::Value HasGpuDevice(const Napi::CallbackInfo &info);
Napi::Value ListGpus(const Napi::CallbackInfo &info);
Napi::Value InitGpuByString(const Napi::CallbackInfo &info);
Napi::Value GetRequiredMemory(const Napi::CallbackInfo &info);
Napi::Value GetGpuDevices(const Napi::CallbackInfo &info);
/*
* The path that is used to search for the dynamic libraries
*/
Napi::Value GetLibraryPath(const Napi::CallbackInfo &info);
/**
* Creates the LLModel class
*/
static Napi::Function GetClass(Napi::Env);
llmodel_model GetInference();
private:
/**
* The underlying inference that interfaces with the C interface
*/
llmodel_model inference_;
std::mutex inference_mutex;
std::string type;
// corresponds to LLModel::name() in typescript
std::string name;
int nCtx{};
int nGpuLayers{};
std::string full_model_path;
};