Package Exports

execute-py
execute-py/index.js

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Readme

execute-py

A Node.js package that allows you to run Python scripts from your Node.js code.

Installation

npm install execute-py

Usage

const { executePy } = require("execute-py");
const path = require("path");

const execute = async () => {
  try {
    // Provide the path to your Python script
    const res = await executePy(path.join(__dirname, "script.py"));

    // Output the result of the Python script
    console.log(res);
  } catch (error) {
    // Handle any errors that occur during execution
    console.error("Error:", error);
  }
};

execute();

Optionally, you can pass an array of arguments to the executePy function, which will be available inside your Python script as sys.argv[1], sys.argv[2], and so on.

The executePy function returns a promise, so you need to use .then or async-await to run the function and retrieve the values/data of the print statements inside the Python script or handle any errors that may occur.

Example with Arguments

const { executePy } = require("execute-py");
const path = require("path");

const executeWithArgs = async () => {
  try {
    // Provide the path to your Python script and an array of arguments
    const res = await executePy(path.join(__dirname, "script_with_args.py"), ["arg1", "arg2"]);

    // Output the result of the Python script
    console.log(res);
  } catch (error) {
    // Handle any errors that occur during execution
    console.error("Error:", error);
  }
};

executeWithArgs();

License

This project is licensed under the ISC License.