# StringFilterNullable

Source: https://frameleaf.app/docs/api/schema/StringFilterNullable/

```json
{
  "properties": {
    "eq": {
      "nullable": true,
      "type": "string"
    },
    "in": {
      "items": {
        "type": "string"
      },
      "minItems": 1,
      "type": "array"
    },
    "ne": {
      "nullable": true,
      "type": "string"
    },
    "notIn": {
      "items": {
        "type": "string"
      },
      "minItems": 1,
      "type": "array"
    }
  },
  "type": "object"
}
```