expressjs 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' // true
req.query.color2 === 'blue' // true
})
Example 2: expressjs req.body.parameters
app.get('/user/:id', (req, res) => {
console.log(req.params.id) // "1234562134654"
})
or
app.get('/user/:user_id', (req, res) => {
console.log(req.params.user_id) // "1234562134654"
})