With try-catch async function fetchData() { try { const response = await axios.get(‘https://api.example.com/data’); // Process successful response data } catch (error) { if (error.response) { // Server responded with a status code outside the range of 2xx console.log(‘Server Error:’, error.response.data); } else if (error.request) { […]
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`JSON.stringify` is a JavaScript method that converts a JavaScript object or value into a JSON string representation. JSON stands for “JavaScript Object Notation,” and it’s a lightweight data interchange format that is easy for humans to read and write, and easy for machines to parse and generate. The `JSON.stringify` function takes an object or value
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In JavaScript, the nullish coalescing operator ?? is used to provide a default value for a variable if its value is null or undefined. For example, if we have a variable B and we want to provide a default value of an empty array [] if B is null or undefined, we can use the
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