Express res.locals Property

Sidharth — Sun, 28 Apr 2024 06:56:34 +0000

The res.locals property is an object that holds response local variables specific to the current request. It has a scope limited to the request and is accessible only to the view(s) rendered during that particular request/response cycle, if any.

Basically if you have to pass many local variables to the rendering page then you can store all of them as res.locals object

See the code below/////////////

const express = require('express');
const app = express();
const PORT = 3000;

app.get('/',function (req, res) {

    // Sending multiples locals

    res.locals.name = 'sid';

    res.locals.age = 21;

    res.locals.gender = 'Male'

    console.log(res.locals);

    res.end();

     });

app.listen(PORT,function (err) {

    if (err) console.log(err);

    console.log(  
    "Server listening on 
          PORT",PORT );

});

Is tensorflow.js is still good to go???

Sidharth — Sun, 21 Apr 2024 15:59:51 +0000

DEV Community: Sidharth

Express res.locals Property

Is tensorflow.js is still good to go???