Google Apps Script, being based on JavaScript, allows us to use the traditional try-catch statement for error handling, along with finally if cleanup is required regardless of success or error.
try-catch
finally
In Google Apps Script, logging can be performed using various methods, such as the Logger class and console.log().
Logger
console.log()
In Google Apps Script, which is based on JavaScript, you define functions using the function keyword, followed by a unique function name, parentheses () which can contain parameters, and curly brackets {} that encapsulate the function’s code block.
function
()
{}
In Google Apps Script, a common scenario that benefits from refactoring is the simplification of cumbersome scripts that interact with Google Sheets or Docs.