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The formatEther function is used to convert a value in wei (the smallest unit of Ether) to a more human-readable string representation in ether. It is part of the viem library, which provides utility functions for working with Ether and other cryptocurrencies. The function takes a wei value as input and returns a formatted string representation of the value in ether.
Here's a description of the formatEther function:
This function is useful for displaying balances or other values related to Ether in a more user-friendly format. For example, when retrieving the balance of an Ethereum address using the getBalance function from the ethers library, you can use the formatEther function to display the balance in ether:
This function is useful for displaying balances or other values related to Ether in a more user-friendly format. For example, when retrieving the balance of an Ethereum address using the getBalance function from the ethers library, you can use the formatEther function to display the balance in ether: