[API reference](https://evolu.dev/docs/api-reference) › [@evolu/sqlite-wasm](https://evolu.dev/docs/api-reference/sqlite-wasm) › [c-api](https://evolu.dev/docs/api-reference/sqlite-wasm/c-api) › SqliteConfigArgs

```ts
type SqliteConfigArgs =
  | readonly [op: SqliteConfigIntOp, value: number]
  | readonly [op: typeof SQLITE_CONFIG_LOOKASIDE, sz: number, cnt: number]
  | readonly [op: typeof SQLITE_CONFIG_MEMDB_MAXSIZE, value: bigint];
```

Defined in: [packages/sqlite-wasm/src/CApi.ts:3161](https://github.com/evoluhq/evolu/blob/bc4578a260dd15d5bbf94b83765ca05984d194cb/packages/sqlite-wasm/src/CApi.ts#L3161)

An option of [sqlite3\_config](https://evolu.dev/docs/api-reference/sqlite-wasm/c-api/functions/sqlite3_config) and the arguments it takes.