message: Correct lint issue
diff: @@ -39,8 +39,8 @@ export function TargetFinder(params: Params): TargetFinder {
  function getSlideBoundaries(): Boundary[] {
  const startAt = slidePositions[0] + slideSizes[0] / 2
  - return slideSizes.map((slideSize, i) => {
  - const sizes = slideSizes.slice(0, i)
  + return slideSizes.map((slideSize, index) => {
  + const sizes = slideSizes.slice(0, index)
  const start = sizes.reduce((a, i) => a - i, startAt)
  const end = start - slideSize
  return { end, start }
  