28 lines
674 B
TypeScript
28 lines
674 B
TypeScript
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"use strict";
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import { getAddress } from "@ethersproject/address";
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import { hexZeroPad } from "@ethersproject/bytes";
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import { Coder, Reader, Writer } from "./abstract-coder";
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export class AddressCoder extends Coder {
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constructor(localName: string) {
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super("address", "address", localName, false);
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}
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encode(writer: Writer, value: string): number {
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try {
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getAddress(value);
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} catch (error) {
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this._throwError(error.message, value);
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}
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return writer.writeValue(value);
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}
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decode(reader: Reader): any {
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return getAddress(hexZeroPad(reader.readValue().toHexString(), 20));
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}
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}
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