Function interpolateString

interpolateString(a: string, b: string, fraction: number): string
Interpolates between two strings.
- If both are hex colors, interpolates the color.
- Otherwise, returns a or b based on the fraction.
Parameters
- a: string
  The starting string.
- b: string
  The ending string.
- fraction: number
  The interpolation fraction (0 to 1).
Returns string
The interpolated string.
- Defined in hosanna-ui/src/hosanna-ui/lib/animation-utils.ts:111