import { ImmutableURL } from 'immurl';

const url = new ImmutableURL('https://example.com');

console.log(url.href); // 'https://example.com'

// Set properties with the .set() method

let newUrl = url.set('pathname', '/login');

// Because the set API is immutable you can chain calls to .set()

newUrl = url.set('pathname', '/bar').set('hash', '#heading'); // https://example.com/bar#heading

import { ImmutableURLSearchParams } from 'immurl';

let params = new ImmutableURLSearchParams('q=URLUtils.searchParams&topic=api');

params = params.append('foo', 'bar').delete('q'); // topic=api&foo=bar

const url = new ImmutableURL('https://example.com?foo=bar');

const newParams = url.searchParams
  .append('q', 'search-term')
  .set('foo', 'fuz')
  .sort();

// url.searchParams is unaffected (thanks to immutability 🎉)

// We can pass our newParams into url.set() to create a new url with the updated params
const newUrl = url.set('searchParams', newParams);

// The following code is equvalent to the above

const newUrl2 = url.set(
  'searchParams',
  url.searchParams.append('q', 'search-term').set('foo', 'fuz').sort()
);

import { ImmutableHeaders } from 'immurl';

const headers = new ImmutableHeaders({
  foo: 'bar'
});

const newHeaders = headers.set('foo', 'fuz');

console.log(headers.get('foo')); // Logs "bar"
console.log(newHeaders.get('foo')); // Logs "fuz"