import * as viem from 'viem';
import { CannonSigner } from '@usecannon/builder';
import { CliSettings } from '../settings';
export declare enum ProviderAction {
    WriteDryRunProvider = "WriteDryRunProvider",
    OptionalWriteProvider = "OptionalWriteProvider",
    WriteProvider = "WriteProvider",
    ReadProvider = "ReadProvider"
}
type ProviderParams = {
    action: ProviderAction;
    quiet?: boolean;
    impersonate?: string;
    cliSettings: CliSettings;
    chainId?: number;
};
export declare const isURL: (url: any) => boolean;
export declare const hideApiKey: (rpcUrl: string) => string;
export declare const getChainIdFromRpcUrl: (rpcUrl: string) => Promise<number>;
export declare function resolveProvider({ cliSettings, chainId, impersonate, quiet, action, }: ProviderParams): Promise<{
    provider: viem.PublicClient & viem.WalletClient;
    signers: CannonSigner[];
}>;
export declare function resolveRegistryProviders({ cliSettings, action, }: ProviderParams): Promise<{
    provider: viem.PublicClient & viem.WalletClient;
    signers: CannonSigner[];
}[]>;
export declare function resolveProviderAndSigners({ chainId, checkProviders, privateKey, impersonate, action, }: {
    chainId: number;
    checkProviders?: string[];
    privateKey?: string;
    impersonate?: string;
    action: ProviderAction;
}): Promise<{
    provider: viem.PublicClient & viem.WalletClient;
    signers: CannonSigner[];
}>;
export {};
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