CSS Tips Part 3 - Truncate Text #shorts

Net Ninja · Intermediate ·🌐 Frontend Engineering ·4y ago
Skills: HTML & CSS80%

Key Takeaways

The video demonstrates two CSS techniques to truncate text: using the overflow, white-space, and text-overflow properties to truncate text onto one line, and using the line-clamp property to truncate text to a specified number of lines. The video showcases these techniques in the context of shortening blog snippets on a webpage.

Full Transcript

so sometimes we might be outputting a list of blogs on a page but the text snippet might be a bit too long now to combat this we could use two simple css effects so right now we have these div tags one for each blog snippet and the snippet itself is inside the p tags in the css we can target the p tags to shorten those snippets so the first option we have is to truncate the text onto one line to do that set the overflow to hidden white space to no wrap and then set the text overflow property to ellipsis and in a browser it looks like this the other option is to use the line clamp property so again set overflow to hidden and then use the webkit line clamp property and set it to the number of text lines that you want now for this to work we also need to add these other two properties right here and now in a browser we can see that that takes effect awesome

Original Description

Part three in a series of CSS tips and tricks! @NetNinja
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This video teaches two CSS methods to truncate text, which is useful for shortening long text snippets on webpages, such as blog summaries. By applying these techniques, developers can improve the readability and visual appeal of their websites.

Key Takeaways
  1. Target the HTML elements containing the text to be truncated using CSS selectors
  2. Set the overflow property to hidden to hide excess text
  3. Set the white-space property to no-wrap to prevent text from wrapping to a new line
  4. Set the text-overflow property to ellipsis to add an ellipsis to the end of the truncated text
  5. Alternatively, use the line-clamp property to truncate text to a specified number of lines
  6. Add the webkit line clamp property and set it to the desired number of lines
  7. Add the necessary additional properties, such as overflow and display, to make the line-clamp property work
💡 The line-clamp property provides a more flexible way to truncate text compared to the traditional overflow and text-overflow properties, as it allows for truncation to a specified number of lines rather than just one line.

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