query-parser-json v1.0.2

Requirement

• express (https://expressjs.com/)

Installation

$ npm install query-parser-json

Usage

To all routes

var express = require('express');
var queryParser = require('query-parser-json');

var app = express();

// middleware
app.use(queryParser());
...

To a specific route

var queryParser = require('query-parser-json');

// route
app.get('/', queryParser(), (req, res, next) => {
    var query = req.query;
    res.json(query);
});

Example 1

var express = require('express');
var queryParser = require('query-parser-json');

var app = express();

// middleware
app.use(queryParser());

// route
app.get('/', (req, res, next) => {
    var query = req.query;
    res.json(query);
});

app.listen(3000);

Example 2

var express = require('express');
var queryParser = require('query-parser-json');

var app = express();

// route
app.get('/', queryParser(), (req, res, next) => {
    var query = req.query;
    res.json(query);
});

app.listen(3000);