es6 Query String to JSON code example
Example 1: javascript object to params string
var queryString = Object.keys(params).map(key => key + '=' + params[key]).join('&');
Example 2: javascript object to query string
function objectToQueryString(obj) {
var str = [];
for (var p in obj)
if (obj.hasOwnProperty(p)) {
str.push(encodeURIComponent(p) + "=" + encodeURIComponent(obj[p]));
}
return str.join("&");
}
var person = { first_name : "Marty",last_name : "Mcfly"};
var queryString=objectToQueryString(person);
Example 3: javascript convert object to querystring
const queryString = new URLSearchParams(props.location.search);
var queryString = Object.keys(params).map(key => key + '=' + params[key]).join('&');
for (let param of queryString.entries()) {
console.log(param);
}