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27 lines
662 B
27 lines
662 B
"use strict"; |
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Object.defineProperty(exports, "__esModule", { |
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value: true |
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}); |
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exports.default = isBtcAddress; |
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var _assertString = _interopRequireDefault(require("./util/assertString")); |
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function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } |
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// supports Bech32 addresses |
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var bech32 = /^(bc1)[a-z0-9]{25,39}$/; |
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var base58 = /^(1|3)[A-HJ-NP-Za-km-z1-9]{25,39}$/; |
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function isBtcAddress(str) { |
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(0, _assertString.default)(str); // check for bech32 |
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if (str.startsWith('bc1')) { |
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return bech32.test(str); |
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} |
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return base58.test(str); |
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} |
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module.exports = exports.default; |
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module.exports.default = exports.default; |