@sleeperhq/mini-core/bin/preload_packages.js

Core library frameworks for developing Sleeper Mini Apps.

#!/usr/bin/env node

const os = require('os');
const path = require('path');
const fs = require('fs');

const printError = (error) => {
  console.error("\n\033[91m" + error + "\033[0m");
};

const printInfo = (message) => {
  console.log("\n\033[96m" + message + "\033[0m");
};

const printComplete = (message) => {
  console.log("\033[92m" + message + "\033[0m");
};

const main = async () => {
  // Load the package.json
  const packageJsonPath = path.join('package.json');
  const packageJson = JSON.parse(fs.readFileSync(packageJsonPath));

  // Get the dependencies
  const dependencies = packageJson.dependencies;

  // Remove packages that cause conflicts
  delete dependencies['@babel/runtime'];
  delete dependencies['@babel/plugin-transform-runtime'];
  delete dependencies['regenerator-runtime'];

  // Write a ./package_list.js file that imports all dependencies
  const packageListPath = path.join('package_list.js');
  const packageList = Object.keys(dependencies).map(
    (packageName) => `import '${packageName}';`
  ).join('\n');

  let output = 
  `/*
  This file is automatically generated when you
  add a package to your package.json and run yarn.
  Please do not edit manually.
*/

${packageList}
`;

  fs.writeFileSync(packageListPath, output);

  // Write a ./mini_packages.json file that shows all available packages in sleeper.
  const source = 'node_modules/@sleeperhq/mini-core/mini_packages.json';
  const destination = 'mini_packages.json';
  fs.copyFile(source, destination, () => {});

  process.exit(0);
};

main();