React Js Get domain name without subdomains
React Js Get domain name without subdomains:To get the domain name without subdomains in React.js, you can use the built-in JavaScript URL object.
First, create a new URL object using the current window's location. Then, access the hostname property to retrieve the full domain name.
Finally, split the domain name using the dot separator and select the last two elements, which represent the top-level domain and domain name without subdomains.
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How can you retrieve the domain name without any subdomains using ReactJS?
The given code snippet demonstrates how to extract the domain name without subdomains in a React.js application. It uses the URL object and its properties to achieve this.
First, a constant named hostname is assigned with the URL from which the domain name needs to be extracted. Alternatively, you can use window.location to get the current URL.
Next, the hostname is split into parts using the split('.') method, which separates the hostname by dots.
Then, the last two parts of the split hostname are extracted using slice(-2) and joined together with a dot using join('.'). This results in the domain name without subdomains.
Finally, the extracted domain name is displayed in the rendered component.
Overall, this code snippet allows you to obtain the domain name without subdomains in a React.js application.
Output of React Js Get domain name without subdomains
