How to Prevent Hidden Phone Number Characters with RTL Overflow?

Overflow to Right: A Solution to Hidden Phone Number Characters

In web development, controlling the overflow of content within a designated area is crucial. When encountering situations where the last characters of overflowing text are concealed, it becomes necessary to explore alternative overflow mechanisms.

The provided problem highlights a scenario where a phone number is displayed within a div with overflow:hidden. Initially, the text is aligned right, allowing new characters to be added from the right side. However, as the text expands, characters start getting cropped from the left, hindering the user's ability to view the full number.

To address this issue, we propose a solution that overflows to the left, ensuring that the rightmost characters remain visible.

The Solution: RTL Overflow

The solution lies in utilizing the 'direction' property of CSS. Setting the direction to 'rtl' (right-to-left) effectively reverses the overflow mechanism.

<code class="css">direction: rtl;</code>

With this modification, new characters will be added from the left side of the div, causing the text to overflow to the right. This ensures that the rightmost characters, including the latest input from the user, are always visible.

For further details regarding the 'direction' property, refer to the documentation provided by W3Schools at the following link:

• [CSS Text Direction](https://www.w3schools.com/cssref/pr_text_direction.asp)

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