110 lines
4.8 KiB
JavaScript
110 lines
4.8 KiB
JavaScript
"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.updateSomeAndGet = exports.updateSome = exports.updateAndGet = exports.update = exports.unsafeSet = exports.unsafeGet = exports.tRefVariance = exports.setAndGet = exports.set = exports.modifySome = exports.modify = exports.make = exports.getAndUpdateSome = exports.getAndUpdate = exports.getAndSet = exports.get = exports.TRefTypeId = exports.TRefImpl = void 0;
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var _Function = require("../../Function.js");
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var Option = _interopRequireWildcard(require("../../Option.js"));
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var _Pipeable = require("../../Pipeable.js");
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var core = _interopRequireWildcard(require("./core.js"));
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var Entry = _interopRequireWildcard(require("./entry.js"));
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var Versioned = _interopRequireWildcard(require("./versioned.js"));
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function _interopRequireWildcard(e, t) { if ("function" == typeof WeakMap) var r = new WeakMap(), n = new WeakMap(); return (_interopRequireWildcard = function (e, t) { if (!t && e && e.__esModule) return e; var o, i, f = { __proto__: null, default: e }; if (null === e || "object" != typeof e && "function" != typeof e) return f; if (o = t ? n : r) { if (o.has(e)) return o.get(e); o.set(e, f); } for (const t in e) "default" !== t && {}.hasOwnProperty.call(e, t) && ((i = (o = Object.defineProperty) && Object.getOwnPropertyDescriptor(e, t)) && (i.get || i.set) ? o(f, t, i) : f[t] = e[t]); return f; })(e, t); }
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/** @internal */
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const TRefSymbolKey = "effect/TRef";
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/** @internal */
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const TRefTypeId = exports.TRefTypeId = /*#__PURE__*/Symbol.for(TRefSymbolKey);
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const tRefVariance = exports.tRefVariance = {
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/* c8 ignore next */
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_A: _ => _
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};
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/** @internal */
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class TRefImpl {
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[TRefTypeId] = tRefVariance;
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/** @internal */
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todos;
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/** @internal */
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versioned;
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constructor(value) {
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this.versioned = new Versioned.Versioned(value);
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this.todos = new Map();
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}
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modify(f) {
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return core.effect(journal => {
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const entry = getOrMakeEntry(this, journal);
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const [retValue, newValue] = f(Entry.unsafeGet(entry));
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Entry.unsafeSet(entry, newValue);
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return retValue;
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});
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}
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pipe() {
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return (0, _Pipeable.pipeArguments)(this, arguments);
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}
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}
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/** @internal */
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exports.TRefImpl = TRefImpl;
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const make = value => core.effect(journal => {
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const ref = new TRefImpl(value);
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journal.set(ref, Entry.make(ref, true));
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return ref;
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});
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/** @internal */
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exports.make = make;
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const get = self => self.modify(a => [a, a]);
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/** @internal */
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exports.get = get;
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const set = exports.set = /*#__PURE__*/(0, _Function.dual)(2, (self, value) => self.modify(() => [void 0, value]));
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/** @internal */
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const getAndSet = exports.getAndSet = /*#__PURE__*/(0, _Function.dual)(2, (self, value) => self.modify(a => [a, value]));
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/** @internal */
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const getAndUpdate = exports.getAndUpdate = /*#__PURE__*/(0, _Function.dual)(2, (self, f) => self.modify(a => [a, f(a)]));
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/** @internal */
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const getAndUpdateSome = exports.getAndUpdateSome = /*#__PURE__*/(0, _Function.dual)(2, (self, f) => self.modify(a => Option.match(f(a), {
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onNone: () => [a, a],
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onSome: b => [a, b]
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})));
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/** @internal */
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const setAndGet = exports.setAndGet = /*#__PURE__*/(0, _Function.dual)(2, (self, value) => self.modify(() => [value, value]));
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/** @internal */
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const modify = exports.modify = /*#__PURE__*/(0, _Function.dual)(2, (self, f) => self.modify(f));
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/** @internal */
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const modifySome = exports.modifySome = /*#__PURE__*/(0, _Function.dual)(3, (self, fallback, f) => self.modify(a => Option.match(f(a), {
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onNone: () => [fallback, a],
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onSome: b => b
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})));
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/** @internal */
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const update = exports.update = /*#__PURE__*/(0, _Function.dual)(2, (self, f) => self.modify(a => [void 0, f(a)]));
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/** @internal */
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const updateAndGet = exports.updateAndGet = /*#__PURE__*/(0, _Function.dual)(2, (self, f) => self.modify(a => {
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const b = f(a);
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return [b, b];
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}));
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/** @internal */
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const updateSome = exports.updateSome = /*#__PURE__*/(0, _Function.dual)(2, (self, f) => self.modify(a => [void 0, Option.match(f(a), {
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onNone: () => a,
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onSome: b => b
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})]));
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/** @internal */
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const updateSomeAndGet = exports.updateSomeAndGet = /*#__PURE__*/(0, _Function.dual)(2, (self, f) => self.modify(a => Option.match(f(a), {
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onNone: () => [a, a],
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onSome: b => [b, b]
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})));
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/** @internal */
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const getOrMakeEntry = (self, journal) => {
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if (journal.has(self)) {
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return journal.get(self);
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}
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const entry = Entry.make(self, false);
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journal.set(self, entry);
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return entry;
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};
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/** @internal */
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const unsafeGet = exports.unsafeGet = /*#__PURE__*/(0, _Function.dual)(2, (self, journal) => Entry.unsafeGet(getOrMakeEntry(self, journal)));
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/** @internal */
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const unsafeSet = exports.unsafeSet = /*#__PURE__*/(0, _Function.dual)(3, (self, value, journal) => {
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const entry = getOrMakeEntry(self, journal);
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Entry.unsafeSet(entry, value);
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return undefined;
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});
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//# sourceMappingURL=tRef.js.map
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