jorel
Version:
The easiest way to use LLMs, including streams, images, documents, tools and various agent scenarios.
77 lines (76 loc) • 3.01 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.convertLlmMessagesToOllamaMessages = void 0;
const media_1 = require("../../media");
const tools_1 = require("../../tools");
/** Convert unified LLM messages to Ollama messages (Message) */
const convertLlmMessagesToOllamaMessages = async (messages) => {
const convertedMessages = [];
for (const message of messages) {
if (message.role === "system") {
convertedMessages.push({
role: "system",
content: message.content,
});
}
else if (message.role === "assistant") {
convertedMessages.push({
role: "assistant",
content: message.content,
});
}
else if (message.role === "assistant_with_tools") {
convertedMessages.push({
role: "assistant",
content: message.content || "",
tool_calls: message.toolCalls.map((toolCall) => ({
function: {
name: toolCall.request.function.name,
arguments: toolCall.request.function.arguments,
},
})),
});
for (const toolCall of message.toolCalls) {
if (toolCall.executionState === "completed") {
convertedMessages.push({
role: "tool",
content: tools_1.LlmToolKit.serialize(toolCall.result),
});
}
else if (toolCall.executionState === "error") {
convertedMessages.push({
role: "tool",
content: toolCall.error.message,
});
}
}
}
else if (message.role === "user") {
const content = [];
const images = [];
for (const entry of message.content) {
if (entry.type === "text") {
content.push(entry.text);
}
else if (entry.type === "imageUrl") {
const image = await media_1.ImageContent.fromUrl(entry.url);
images.push(await image.toUint8Array());
}
else if (entry.type === "imageData") {
const image = media_1.ImageContent.fromDataUrl(entry.data);
images.push(await image.toUint8Array());
}
else {
throw new Error(`Unsupported content type`);
}
convertedMessages.push({
role: message.role,
content: content.join(""),
images: images.length > 0 ? images : undefined,
});
}
}
}
return convertedMessages;
};
exports.convertLlmMessagesToOllamaMessages = convertLlmMessagesToOllamaMessages;