To consider all edge cases, designers must first understand the various scenarios in which the product may be used, as well as the potential limitations and constraints that may arise in these situations. They then test the product in a range of different scenarios and use cases to identify any issues or areas for improvement.
Practical information and examples of the All Edge Cases phase include testing the product on different devices, platforms, and operating systems to ensure that it functions correctly in all situations. Designers may also consider edge cases related to user behavior, such as scenarios where a user enters invalid data or navigates to a page in an unexpected way.
For example, when designing a web application for an e-commerce site, edge cases could include scenarios such as a user entering an invalid coupon code, adding an item to their cart with a large quantity, or navigating to a page using an unexpected route. By identifying and addressing these edge cases, designers can ensure that the product functions as intended and provides a positive user experience in all situations.
Key takeaways from the All Edge Cases phase include the importance of testing the product in a range of scenarios and use cases, considering potential limitations and constraints, and identifying and addressing issues or areas for improvement. By considering all edge cases, designers can create a product that functions as intended and provides a positive user experience in all situations, leading to increased user engagement and satisfaction.
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<aside> ⬅️ Happy-Sad Flow
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<aside> ➡️ Limitations
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