@aeternity/aepp-calldata/cjs/DataFactory/TupleDataFactory.cjs

Aeternity data serialization library

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;
var _FateTuple = _interopRequireDefault(require("../types/FateTuple.cjs"));
var _FateTypeError = _interopRequireDefault(require("../Errors/FateTypeError.cjs"));
var _BaseDataFactory = _interopRequireDefault(require("./BaseDataFactory.cjs"));
function _interopRequireDefault(e) { return e && e.__esModule ? e : { default: e }; }
class TupleDataFactory extends _BaseDataFactory.default {
  supports({
    name,
    _valueTypes
  }) {
    return 'tuple' === name;
  }
  create(type, value) {
    if (!Array.isArray(value)) {
      throw new _FateTypeError.default(type.name, `Fate tuple must be an Array, got ${value} instead`);
    }
    const resolvedValue = type.valueTypes.map((t, i) => {
      return this.valueFactory.create(t, value[i]);
    });

    // Unbox singleton tuples and records
    // https://github.com/aeternity/aesophia/pull/205
    // https://github.com/aeternity/aesophia/commit/a403a9d227ac56266cf5bb8fbc916f17e6141d15
    if (resolvedValue.length === 1) {
      return resolvedValue[0];
    }
    return new _FateTuple.default(type.valueTypes, resolvedValue);
  }
}
var _default = exports.default = TupleDataFactory;