CSS Type Casting to Numeric: tan(atan2()) Scalars
📰 Dev.to · Jane Ori
Learn to use CSS type casting to perform numeric operations on length types, enabling calculations like division and trigonometry in CSS
Action Steps
- Use the atan2() function to convert an angle to a numeric value
- Apply the tan() function to convert the result back to a scalar value
- Perform calculations using the resulting numeric value, such as division or multiplication
- Test the result using the calc() function in CSS
- Apply the calculated value to a CSS property, such as width or height
Who Needs to Know This
Frontend developers and designers who work with CSS and need to perform complex calculations will benefit from this technique, as it allows for more dynamic and responsive layouts
Key Insight
💡 CSS type casting allows you to convert length types to numeric values, enabling complex calculations and more dynamic layouts
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📐 Did you know you can use CSS type casting to perform numeric ops on length types? 🤯
Key Takeaways
Learn to use CSS type casting to perform numeric operations on length types, enabling calculations like division and trigonometry in CSS
Full Article
In current browser implementations of CSS, you cannot divide by length types; calc(100vw / 5px) does...
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