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deploy

fn deploy(prepared_contract: PreparedContract) -> Result::<felt252, RevertedTransaction> nopanic;

Deploys a prepared contract.

  • prepared_contract - an object of the struct PreparedContract that consists of the following fields:
    • contract_address - the address of the contract calculated during contract preparation
    • class_hash - class hash calculated during contract declaration
    • constructor_calldata - calldata for the constructor. If the constructor exists, it is called by deploy.
Example
use array::ArrayTrait;
use result::ResultTrait;

#[test]
fn test_deploy() {
    let class_hash = declare('minimal').unwrap();
    assert(class_hash != 0, 'class_hash != 0');

    let prepare_result = prepare(class_hash, @ArrayTrait::new()).unwrap();

    assert(prepare_result.contract_address != 0, 'prepared contract_address != 0');
    assert(prepare_result.class_hash != 0, 'prepared class_hash != 0');

    let deployed_contract_address = deploy(prepare_result).unwrap();
    assert(deployed_contract_address != 0, 'deployed_contract_address != 0');
}

You can find more examples here.