Database System Concepts
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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JavaScript: Modify the provided JS file to force each of the JS error types to occur. Catch each error and log a message detailing which error type you triggered.

 

/*
*  Force each of the follow error types to occur
*  and catch them. Log a message describing each
*  of the error types.
*
*  Error types:
*   -SyntaxError (already done)
*   -ReferenceError
*   -TypeError
*   -RangeError
*
*  Additionally, throw your own error with a
*  custom error message containing your name.
*  Catch your error and log a message.
*/

console.log('PROGRAM START');

try {
  JSON.parse(`{name: 'John', age: 18}`);
} catch(error) {
  console.log(`Caught a syntax error: `);
  console.log(error);
}

// CODE STARTS HERE

//  CODE ENDS HERE

console.log('PROGRAM END');

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