# parse_fee_assets · FT4 Rell API · Chromia Docs (concept)

> function parse_ fee_ assets(gtv: gtv, module_ name: text): list< fee_asset > Parses the module_args for a module, where the value contained is a list of fe

Source: https://docs.chromia.com/pages/ft4-rell/-f-t4-library/lib.ft4.core.accounts.strategies.transfer/parse_fee_assets/

FUNCTION

# parse\_fee\_assets

```signature
function parse_fee_assets(gtv: gtv, module_name: text): list<fee_asset>
```

[Source](https://gitlab.com/chromaway/ft4-lib/-/blob/development/rell/src/lib/ft4/core/accounts/strategies/transfer/fee_config.rell#lines-73)

Parses the `module_args` for a module, where the value contained is a list of `fee_asset`s.

Throws `"CONFIG ERROR"` if `gtv` is neither a dictionary nor a list of dictionaries.

Throws if any of the assets is not a valid `fee_asset`.

**Parameters**

* **gtv** — the `module_args` for the module that is being parsed
* **module\_name** — the name of the module for better errors

**Returns**

the parsed values

**See Also**

* [fee\_asset](https://docs.chromia.com/pages/ft4-rell/-f-t4-library/lib.ft4.core.accounts.strategies.transfer/fee_asset/) — for a definition of invalid values.

[View this page on docs.chromia.com](https://docs.chromia.com/pages/ft4-rell/-f-t4%20-library/lib.ft4.core.accounts.strategies.transfer/parse_fee_assets.html)Generated API reference, mirrored from the live docs