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pub mod rpc_client;

// re-exports
pub use ckb_chain_spec;
pub use ckb_crypto;
pub use ckb_error;
pub use ckb_hash;
pub use ckb_jsonrpc_types;
pub use ckb_script;
pub use ckb_traits;
pub use ckb_types;
pub use ckb_types::bytes;
pub use ckb_verification;
pub use faster_hex;

/// Calculate data hash
pub fn calc_data_hash(data: &[u8]) -> ckb_types::packed::Byte32 {
    use ckb_types::packed::CellOutput;
    CellOutput::calc_data_hash(data)
}