2020-10-18 23:19:16 -04:00
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"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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2021-03-07 18:24:04 -05:00
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exports.hashMessage = exports.messagePrefix = void 0;
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2020-10-18 23:19:16 -04:00
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var bytes_1 = require("@ethersproject/bytes");
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var keccak256_1 = require("@ethersproject/keccak256");
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var strings_1 = require("@ethersproject/strings");
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exports.messagePrefix = "\x19Ethereum Signed Message:\n";
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function hashMessage(message) {
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if (typeof (message) === "string") {
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message = strings_1.toUtf8Bytes(message);
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}
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return keccak256_1.keccak256(bytes_1.concat([
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strings_1.toUtf8Bytes(exports.messagePrefix),
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strings_1.toUtf8Bytes(String(message.length)),
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message
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]));
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}
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exports.hashMessage = hashMessage;
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//# sourceMappingURL=message.js.map
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