# SaveToken Factory

The SaveTokenFactory creates new, unique SaveTokens for savers with that will wrap both asset and insurance tokens.

## `createSaveToken` <a href="#id-90aa" id="id-90aa"></a>

`createSaveToken` is the function called in order to create a new SaveToken

```javascript
function createSaveToken(
    address underlyingToken,
    address assetAdapter,
    address assetToken,
    address insuranceAdapter,
    address insuranceToken,
    address exchangeFactory,
    address farmerAddress,
    string memory name,
    string memory symbol,
    uint8 decimals
) public returns (address)
```

* **parameter:** `underlyingToken` The underlying token address
* **parameter:** `assetAdapter` The address of the Asset adapter to be used
* **parameter:** `assetToken` The address for the asset token
* **parameter:** `insuranceAdapter` The address of the Insurance adapter to be used
* **parameter:** `insuranceToken` The address for the insurance token
* **parameter:** `exchangeFactory` The address for the exchange factory
* **parameter:** `farmerAddress` The address for the SaveToken farmer
* **returns**: the address of the newly generated SaveToken contract
* **emits**: `SaveTokenCreated`, an event for indexing the address of the newly created SaveToken
* **outcome:** generates new SaveToken contract with a new asset and insurance token pairing

### How `createSaveToken` works

1. Accepts all arguments necessary to create a new SaveToken
2. Generates a new SaveToken contract with the attributes provided
3. Pushes the address of the new SaveToken to the `saveTokens` array for future reference