Function parsePixelValue

parsePixelValue(styleStr: string): number
Converts a pixel string value to a number by removing the 'px' suffix. Useful for parsing CSS pixel values and performing numeric calculations.
Parameters
- styleStr: string
  A string value with 'px' suffix (e.g., '16px', '24px')
Returns number
The numeric value without the 'px' suffix
Example
```
const pixels = parsePixelValue('16px');
// pixels: 16

const fontSize = parsePixelValue('24px');
// fontSize: 24

// Can be used for calculations
const padding = parsePixelValue('12px') * 2;
// padding: 24
```
- Defined in styles/parsePixelValue.ts:23