JavaScript Masterclass - Zero to Job-Ready with Hands-On Projects - Empty Transactions / 240

The video tutorial addresses a problem where users can add empty transactions on a website. It proposes a solution using if statements to validate input fields, ensuring both source and amount values are not empty. The tutorial also suggests enhancing user feedback with alerts and trimming input values to remove whitespace. Additional features include hiding the transaction history if no transactions exist. The project is built from scratch, covering HTML templates and various concepts, including math operations.

What problem was identified regarding direct visits to the website and adding transactions?

What solution was proposed to handle empty transaction values?

How does the proposed solution check for empty values in the form?

What is the significance of trimming values before adding a transaction?

What additional feature can be implemented if there are no transactions available?