URL parameters as object
Creates an object containing the parameters of the current URL.
- Use
String.prototype.match()
with an appropriate regular expression to get all key-value pairs. - Use
Array.prototype.reduce()
to map and combine them into a single object. - Pass
location.search
as the argument to apply to the currenturl
.
const getURLParameters = url => (url.match(/([^?=&]+)(=([^&]*))/g) || []).reduce( (a, v) => ( (a[v.slice(0, v.indexOf('='))] = v.slice(v.indexOf('=') + 1)), a ), {} ); getURLParameters('google.com'); // {} getURLParameters('http://url.com/page?name=Adam&surname=Smith'); // {name: 'Adam', surname: 'Smith'}