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Utility Functions

The SDK provides utility functions for common operations:

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chainToViemChain(chain)

Convert a Metalayer Chain object to Viem chain format. 
import { chainToViemChain } from '@metalayer/sdk';

const viemChain = chainToViemChain(chain);

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chainsToViemChains(chains)

Convert an array of Metalayer Chain objects to an array of Viem chains. 
import { chainsToViemChains } from '@metalayer/sdk';

const viemChains = chainsToViemChains(chains);

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formatQuoteProvider(provider)

Format a QuoteProvider enum value to a readable string. 
import { formatQuoteProvider, QuoteProvider } from '@metalayer/sdk';

const name = formatQuoteProvider(QuoteProvider.ACROSS); // "Across"