How to use the port function from url
Find comprehensive JavaScript url.port code examples handpicked from public code repositorys.
url.port is a property in the Node.js url module that allows you to get or set the port portion of a URL.
5930 5931 5932 5933 5934 5935 5936 5937 5938 5939break; case 'hostname': url[part] = value; if (url.port) value += ':'+ url.port; url.host = value; break; case 'host':
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1How does url.port work?
url.port is a built-in Node.js module that provides a way to parse a URL string and extract the port number as a string, or set the port number for a given URL object. If the URL does not contain a port, the method returns an empty string.
Ai Example
1 2 3 4 5 6const url = require("url"); const parsedUrl = url.parse( "https://example.com:8080/path/to/resource?param=value" ); console.log(parsedUrl.port); // logs "8080"
In this example, the url.parse() method is used to parse the URL string into a Url object, which has a port property that holds the port number extracted from the URL. The value of parsedUrl.port in this case would be the string "8080".
