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JavaScript Node.js Basics 2017 Handling Errors in Node Using try and catch

In the catch block, call console.error to print out the error's message property.

Please give me an answer.

app.js
const jsonString = 'This is not a JSON String';
const jsonObject = JSON.parse(jsonString);
try {
 var jsonString = 'This is not a JSON String';
try {
  var jsonObject = JSON.parse(jsonString);
} catch(error) {
  console.error(error.message);
}
}; catch (error) {

}

1 Answer

The code had a extra ; before the last catch, try this:

const jsonString = 'This is not a JSON String';
const jsonObject = JSON.parse(jsonString);
try {
  var jsonString = 'This is not a JSON String';
  try {
    var jsonObject = JSON.parse(jsonString);
   } catch (error) {
      console.error(error.message);
  }
} catch (error) {

}

get rid of the first try statement and second catch statement and that will work