@renec-foundation/mpl-core
Version:
MPL Core Tooling.
28 lines • 1.29 kB
JavaScript
;
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.getBNFromData = exports.TupleNumericType = void 0;
const bn_js_1 = __importDefault(require("bn.js"));
var TupleNumericType;
(function (TupleNumericType) {
TupleNumericType[TupleNumericType["U8"] = 1] = "U8";
TupleNumericType[TupleNumericType["U16"] = 2] = "U16";
TupleNumericType[TupleNumericType["U32"] = 4] = "U32";
TupleNumericType[TupleNumericType["U64"] = 8] = "U64";
})(TupleNumericType || (exports.TupleNumericType = TupleNumericType = {}));
const getBNFromData = (data, offset, dataType) => {
switch (dataType) {
case TupleNumericType.U8:
return new bn_js_1.default(data[offset], 'le');
case TupleNumericType.U16:
return new bn_js_1.default(data.slice(offset, offset + 2), 'le');
case TupleNumericType.U32:
return new bn_js_1.default(data.slice(offset, offset + 4), 'le');
case TupleNumericType.U64:
return new bn_js_1.default(data.slice(offset, offset + 8), 'le');
}
};
exports.getBNFromData = getBNFromData;
//# sourceMappingURL=tupleNumeric.js.map