Modern Node.js Patterns(kashw1n.com)

  async function fetchDataWithAxios() {
    try {
      const response = await axios.get('https://jsonplaceholder.typicode.com/posts/1');
      console.log('Axios Data:', response.data);
    } catch (error) {
      console.error('Axios Error:', error);
    }
  }



  async function fetchDataWithFetch() {
    try {
      const response = await fetch('https://jsonplaceholder.typicode.com/posts/1');

      if (!response.ok) { // Check if the HTTP status is in the 200-299 range
        throw new Error(`HTTP error! status: ${response.status}`);
      }

      const data = await response.json(); // Parse the JSON response
      console.log('Fetch Data:', data);
    } catch (error) {
      console.error('Fetch Error:', error);
    }
  }

            text: {
                angry    : "\u001b[1m\u001b[31m",
                blue     : "\u001b[34m",
                bold     : "\u001b[1m",
                boldLine : "\u001b[1m\u001b[4m",
                clear    : "\u001b[24m\u001b[22m",
                cyan     : "\u001b[36m",
                green    : "\u001b[32m",
                noColor  : "\u001b[39m",
                none     : "\u001b[0m",
                purple   : "\u001b[35m",
                red      : "\u001b[31m",
                underline: "\u001b[4m",
                yellow   : "\u001b[33m"
            }

    `${vars.text.green}whatever${vars.text.none}`;

    npx postject hello NODE_SEA_BLOB sea-prep.blob \
        --sentinel-fuse NODE_SEA_FUSE_fce680ab2cc467b6e072b8b5df1996b2

  // Parallel execution of independent operations
  const [
    { value: config, reason: configError },
    { value: userData, reason: userDataError },
  ] = await Promise.allSettled([
    readFile('config.json', 'utf8'),
    fetch('/api/user').then(r => r.json())
  ]);

  if (configError) {
    // Error with config
  }

  if (userDataError) {
    // Error with userData
  }

  // Parallel execution of independent operations
  const configPromise = readFile('config.json', 'utf8')
  const userDataPromise = fetch('/api/user').then(r => r.json())

  let config;
  try {
    config = await configPromise
  } catch (err) {
    // Error with config
  }

  let userData;
  try {
    userData = await userDataPromise
  } catch (err) {
    // Error with userData
  }

    process.on("uncaughException", (e) => {
        console.log("uncaughException", e);
    });

    try {
        const r = await Promise.all([
            Promise.reject(new Error('1')),
            new Promise((resolve, reject) => {
                setTimeout(() => reject(new Error('2'), 1000));
            }),
        ]);

        console.log("r", r);
    } catch (e) {
        console.log("catch", e);
    }

    setTimeout(() => {
        console.log("setTimeout");
    }, 2000);

    alvaro@DESKTOP ~/Projects/tests
    $ node -v
    v22.12.0

    alvaro@DESKTOP ~/Projects/tests
    $ node index.js 
    catch Error: 1
        at file:///C:/Users/kaoD/Projects/tests/index.js:7:22
        at ModuleJob.run (node:internal/modules/esm/module_job:271:25)
        at async onImport.tracePromise.__proto__ (node:internal/modules/esm/loader:547:26)
        at async asyncRunEntryPointWithESMLoader (node:internal/modules/run_main:116:5)
    setTimeout