What are the benefits of using CSS to convert text to uppercase?

Today, I came across an intriguing observation. While browsing through code, I noticed that text was being transformed to uppercase using CSS instead of the common JavaScript method toUpperCase(). Surprisingly, this approach caused a test to fail. The test was designed to check if the text was being rendered correctly, but due to the CSS-driven text transformation, there was a discrepancy between the displayed text and the actual data.

So, the question arises - is it considered poor practice to change text case in CSS under specific circumstances?

Answer №1

Optimizing your code by utilizing CSS for styling is highly recommended. This approach enhances the maintainability of your code by clearly separating style changes. Furthermore, CSS is known for its superior speed compared to Javascript.

However, there may arise situations where dynamic styling necessitates the use of Javascript. In such cases, it is advisable to incorporate a class that can be added or removed to apply the desired styles to an element.

Answer №2

It is safe to assume that text transformation will be displayed correctly across all modern browsers when utilizing CSS for styling. In contrast, there may be rare instances where users do not have Javascript enabled and therefore may encounter issues with text transformation.

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