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function fetchAndLog(url) {
fetch(url)
.then(function(response) {
// The response is a Response instance.
// You parse the data into a useable format using `.json()`
return response.json();
}).then(function(data) {
// data is the parsed version of the JSON returned from the above endpoint
console.log(); // Insert a new line for clarity sake
console.log(data);
});
}
The architecture of modern information systems is made of software components written in various programming languages like JSON, which communicate over the wire by sending and receiving data represented in a language-independent data exchange format. DOP applies the same principle to the communication between inner parts of a program.