[API reference](https://evolu.dev/docs/api-reference) › [@evolu/common](https://evolu.dev/docs/api-reference/common) › [Sqlite](https://evolu.dev/docs/api-reference/common/Sqlite) › booleanToSqliteBoolean

```ts
function booleanToSqliteBoolean(value: boolean): 0 | 1;
```

Defined in: [packages/common/src/Sqlite.ts:682](https://github.com/evoluhq/evolu/blob/49ea8ca499566aba270f8cb601e7f49aa62320f8/packages/common/src/Sqlite.ts#L682)

Converts a JavaScript boolean to a [SqliteBoolean](https://evolu.dev/docs/api-reference/common/Sqlite/variables/SqliteBoolean).

### Example

```ts

expect(booleanToSqliteBoolean(true)).toBe(1);
```