Function toNumber

src/utils/output.ts:573–575

(value: unknown)

}

function toNumber(value: unknown): number {
  return typeof value === 'number' && Number.isFinite(value) ? value : 0;
}

function applyContextWindow(lines: SnapshotDiffLine[], contextWindow: number): SnapshotDiffLine[] {
  if (lines.length === 0) return lines;