javaScript Code for Error Handling Read the directions carefully and write JavaS

javaScript Code for Error Handling Read the directions carefully and write JavaScript code that addresses the requirements. 1. Write JavaScript code that anticipates and handles an error for an expected numeric field. This code is executed on keypress and the entered value is saved for you in a variable called enteredChar. Include the try block of JavaScript statements needed to check if the character2. Write a custom error handling JavaScript function called processErrors that handles a custom error by assigning it to the onerror event handler. Include the block of JavaScript statements needed to pass the arguments sent by the JavaScript interpreter into the processErrors function send an alert message with the agreements return and write the event handler that calls the processErrors function.