Type Alias SnapshotSerializer

SnapshotSerializer: (value: unknown) => string

Serializer function for converting values to snapshot strings.

A serializer takes any JavaScript value and converts it to a string representation suitable for storage in a snapshot file.

Type Declaration

- (value: unknown): string
- Parameters
  - value: unknown
    The value to serialize
  Returns string
  String representation of the value

Example

const serializer: SnapshotSerializer = (value) => {
  return JSON.stringify(value, null, 2);
};