How to add url params to a static url?-CodePudding

I have this address 'http://www.example.com' I want to add 'fileName=samplefile' url parameter to my static url (http://www.example.com).

const myUrl = new URL('https://example.com);

myUrl.searchParams.append('fileName', 'samplefile');

I tried this approach and that didn't work.

CodePudding user response：

Just change the string in the first line and add the URL parameters as specified in the http querystring definition.

const myUrl = new URL('https.//example.com?fileName=samplefile');
console.log(myUrl.search);

Check out the specification of URL as well, to learn more about that.

CodePudding user response：

You can add/append url params by using URLSearchParams here

let url = new URL('https://example.com');
let params = new URLSearchParams(url.search);

params.append('fileName', 'samplefile');
console.log(params.get('fileName'))