@n8n/n8n-nodes-langchain
Version:
94 lines • 3.06 kB
JavaScript
;
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
for (var name in all)
__defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
if (from && typeof from === "object" || typeof from === "function") {
for (let key of __getOwnPropNames(from))
if (!__hasOwnProp.call(to, key) && key !== except)
__defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
}
return to;
};
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
var ToolCalculator_node_exports = {};
__export(ToolCalculator_node_exports, {
ToolCalculator: () => ToolCalculator
});
module.exports = __toCommonJS(ToolCalculator_node_exports);
var import_calculator = require("@langchain/community/tools/calculator");
var import_n8n_workflow = require("n8n-workflow");
var import_logWrapper = require("../../../utils/logWrapper");
var import_sharedFields = require("../../../utils/sharedFields");
function getTool(ctx) {
const calculator = new import_calculator.Calculator();
calculator.name = ctx.getNode().name;
return calculator;
}
class ToolCalculator {
constructor() {
this.description = {
displayName: "Calculator",
name: "toolCalculator",
icon: "fa:calculator",
iconColor: "black",
group: ["transform"],
version: 1,
description: "Make it easier for AI agents to perform arithmetic",
defaults: {
name: "Calculator"
},
codex: {
categories: ["AI"],
subcategories: {
AI: ["Tools"],
Tools: ["Other Tools"]
},
resources: {
primaryDocumentation: [
{
url: "https://docs.n8n.io/integrations/builtin/cluster-nodes/sub-nodes/n8n-nodes-langchain.toolcalculator/"
}
]
}
},
inputs: [],
outputs: [import_n8n_workflow.NodeConnectionTypes.AiTool],
outputNames: ["Tool"],
properties: [(0, import_sharedFields.getConnectionHintNoticeField)([import_n8n_workflow.NodeConnectionTypes.AiAgent])]
};
}
async supplyData() {
return {
response: (0, import_logWrapper.logWrapper)(getTool(this), this)
};
}
async execute() {
const calculator = getTool(this);
const input = this.getInputData();
const response = [];
for (let i = 0; i < input.length; i++) {
const inputItem = input[i];
const result = await calculator.invoke(inputItem.json);
response.push({
json: {
response: result
},
pairedItem: {
item: i
}
});
}
return [response];
}
}
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
ToolCalculator
});
//# sourceMappingURL=ToolCalculator.node.js.map