nodejs req query params code example
Example 1: express get query params from url
GET /something?color1=red&color2=blue
app.get('/something', (req, res) => {
req.query.color1 === 'red'
req.query.color2 === 'blue'
})
Example 2: expressjs query params
console.dir(req.query.q)
console.dir(req.query.order)
console.dir(req.query.shoe.color)
console.dir(req.query.shoe.type)
console.dir(req.query.color)
Example 3: get query string javascript nodejs
const querystring = require('querystring');
const url = "http://example.com/index.html?code=string&key=12&id=false";
const qs = "code=string&key=12&id=false";
console.log(querystring.parse(qs));
console.log(querystring.parse(url));