23 lines
920 B
TypeScript
23 lines
920 B
TypeScript
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import type { Addressable } from "@ethersproject/address";
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import type {
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CallRequest, Provider, TransactionRequest, TransactionResponse
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} from "./provider.js";
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// The object that will be used to run Contracts. The Signer and Provider
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// both adhere to this, but other types of objects may wish to as well.
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export interface ContractRunner {
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provider: null | Provider;
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// Required to estimate gas; usually a Signer or Provider
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estimateGas?: (tx: TransactionRequest) => Promise<bigint>;
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// Required for pure, view or static calls to contracts; usually a Signer or Provider
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call?: (tx: CallRequest) => Promise<string>;
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// Required to support ENS names; usually a Signer or Provider
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resolveName?: (name: string | Addressable) => Promise<null | string>;
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// Required for mutating calls; usually a Signer
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sendTransaction?: (tx: TransactionRequest) => Promise<TransactionResponse>;
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}
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