Function clear

clear(this: GoodDB): boolean | Promise<boolean>
Clear the database
Parameters
- this: GoodDB
Returns boolean | Promise<boolean>
A promise if the driver is async, otherwise a boolean
Example: Clear the database
Using the JSONDriver (sync)
```
const db = new GoodDB(new JSONDriver({
path: './database.json'
}));
db.clear();
```
Using the MongoDBDriver (async)
```
const db = new GoodDB(new MongoDBDriver({
uri: "..."
}));
await db.connect();
await db.clear();
```
- Defined in src/Methods/CollectionMethods.ts:470