Function sanitizeEasingParams

sanitizeEasingParams(
    type: number,
    x: number,
    easingLeft: number,
    easingRight: number,
): { type: number; x: number; easingLeft: number; easingRight: number }
Sanitize easing parameters to valid ranges.
Parameters
- type: number
  Easing type (1–28).
- x: number
  Progress [0, 1].
- easingLeft: number
  Left boundary of the easing sub-range.
- easingRight: number
  Right boundary of the easing sub-range.
Returns { type: number; x: number; easingLeft: number; easingRight: number }
- Defined in easing.ts:134