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@effect-ts/system

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Effect-TS is a zero dependency set of libraries to write highly productive, purely functional TypeScript at scale.

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"use strict"; Object.defineProperty(exports, "__esModule", { value: true }); exports.mapAccumEffect = mapAccumEffect; exports.mapAccumEffect_ = mapAccumEffect_; var core = /*#__PURE__*/_interopRequireWildcard( /*#__PURE__*/require("../../../../Effect/core.js")); var coreMap = /*#__PURE__*/_interopRequireWildcard( /*#__PURE__*/require("../../../../Effect/map.js")); var Tp = /*#__PURE__*/_interopRequireWildcard( /*#__PURE__*/require("../../Tuple/index.js")); var Chunk = /*#__PURE__*/_interopRequireWildcard( /*#__PURE__*/require("../core.js")); var _definition = /*#__PURE__*/require("../definition.js"); function _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== "function") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function (nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); } function _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; } // ets_tracing: off /** * Statefully and effectfully maps over the elements of this chunk to produce * new elements. */ function mapAccumEffect_(self, s, f) { return core.suspend(() => { const iterator = self.arrayLikeIterator(); let dest = core.succeed(s); let builder = Chunk.empty(); let next; while ((next = iterator.next()) && !next.done) { const array = next.value; const length = array.length; let i = 0; while (i < length) { const a = array[i]; dest = core.chain_(dest, state => coreMap.map_(f(state, a), ({ tuple: [s, b] }) => { builder = Chunk.append_(builder, b); return s; })); i++; } } return coreMap.map_(dest, s => Tp.tuple(s, builder)); }); } /** * Statefully and effectfully maps over the elements of this chunk to produce * new elements. * * @ets_data_first mapAccumEffect_ */ function mapAccumEffect(s, f) { return self => mapAccumEffect_(self, s, f); } //# sourceMappingURL=mapAccumEffect.js.map