Try Catch Error Handling In JavaScript

Basic try/catch with JavaScript

javascript

try {
  try_statements
}
catch (optional_exception_var) {
  catch_statements
}

And with [TODO: Code shorthand span ] that executes regardless of if an exception was thrown.

javascript

try {
  try_statements
}
catch (optional_exception_var) {
  catch_statements
}
finally {
  finally_statements
}