@langchain/openai
Version:
OpenAI integrations for LangChain.js
33 lines (32 loc) • 1.34 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports._convertToOpenAITool = void 0;
const function_calling_1 = require("@langchain/core/utils/function_calling");
const openai_js_1 = require("./openai.cjs");
/**
* Formats a tool in either OpenAI format, or LangChain structured tool format
* into an OpenAI tool format. If the tool is already in OpenAI format, return without
* any changes. If it is in LangChain structured tool format, convert it to OpenAI tool format
* using OpenAI's `zodFunction` util, falling back to `convertToOpenAIFunction` if the parameters
* returned from the `zodFunction` util are not defined.
*
* @param {BindToolsInput} tool The tool to convert to an OpenAI tool.
* @param {Object} [fields] Additional fields to add to the OpenAI tool.
* @returns {ToolDefinition} The inputted tool in OpenAI tool format.
*/
function _convertToOpenAITool(
// eslint-disable-next-line @typescript-eslint/no-explicit-any
tool, fields) {
let toolDef;
if ((0, function_calling_1.isLangChainTool)(tool)) {
toolDef = (0, openai_js_1.formatToOpenAITool)(tool);
}
else {
toolDef = tool;
}
if (fields?.strict !== undefined) {
toolDef.function.strict = fields.strict;
}
return toolDef;
}
exports._convertToOpenAITool = _convertToOpenAITool;