(value: unknown)
| 59 | * @returns A normalized version of the value with sorted keys and no null/undefined fields |
| 60 | */ |
| 61 | export function normalizeValue(value: unknown): unknown { |
| 62 | // Treat null and undefined as equivalent - both become undefined (omitted from objects) |
| 63 | if (value === null || value === undefined) { |
| 64 | return undefined |
| 65 | } |
| 66 | |
| 67 | if (typeof value !== 'object') { |
| 68 | return value |
| 69 | } |
| 70 | |
| 71 | if (Array.isArray(value)) { |
| 72 | return value.map(normalizeValue) |
| 73 | } |
| 74 | |
| 75 | const sorted: Record<string, unknown> = {} |
| 76 | for (const key of Object.keys(value as Record<string, unknown>).sort()) { |
| 77 | const normalized = normalizeValue((value as Record<string, unknown>)[key]) |
| 78 | // Only include non-null/undefined values |
| 79 | if (normalized !== undefined) { |
| 80 | sorted[key] = normalized |
| 81 | } |
| 82 | } |
| 83 | return sorted |
| 84 | } |
| 85 | |
| 86 | /** |
| 87 | * Generates a normalized JSON string for comparison |
no outgoing calls
no test coverage detected