83 lines
3.4 KiB
JavaScript
83 lines
3.4 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.union = exports.size = exports.min = exports.max = exports.make = exports.lessThan = exports.isNonEmpty = exports.isEmpty = exports.intersect = exports.empty = exports.before = exports.after = exports.IntervalTypeId = void 0;
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var Duration = _interopRequireWildcard(require("../../Duration.js"));
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var _Function = require("../../Function.js");
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var Option = _interopRequireWildcard(require("../../Option.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 IntervalSymbolKey = "effect/ScheduleInterval";
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/** @internal */
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const IntervalTypeId = exports.IntervalTypeId = /*#__PURE__*/Symbol.for(IntervalSymbolKey);
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/** @internal */
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const empty = exports.empty = {
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[IntervalTypeId]: IntervalTypeId,
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startMillis: 0,
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endMillis: 0
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};
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/** @internal */
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const make = (startMillis, endMillis) => {
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if (startMillis > endMillis) {
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return empty;
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}
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return {
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[IntervalTypeId]: IntervalTypeId,
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startMillis,
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endMillis
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};
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};
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/** @internal */
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exports.make = make;
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const lessThan = exports.lessThan = /*#__PURE__*/(0, _Function.dual)(2, (self, that) => min(self, that) === self);
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/** @internal */
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const min = exports.min = /*#__PURE__*/(0, _Function.dual)(2, (self, that) => {
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if (self.endMillis <= that.startMillis) return self;
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if (that.endMillis <= self.startMillis) return that;
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if (self.startMillis < that.startMillis) return self;
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if (that.startMillis < self.startMillis) return that;
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if (self.endMillis <= that.endMillis) return self;
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return that;
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});
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/** @internal */
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const max = exports.max = /*#__PURE__*/(0, _Function.dual)(2, (self, that) => min(self, that) === self ? that : self);
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/** @internal */
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const isEmpty = self => {
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return self.startMillis >= self.endMillis;
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};
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/** @internal */
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exports.isEmpty = isEmpty;
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const isNonEmpty = self => {
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return !isEmpty(self);
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};
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/** @internal */
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exports.isNonEmpty = isNonEmpty;
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const intersect = exports.intersect = /*#__PURE__*/(0, _Function.dual)(2, (self, that) => {
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const start = Math.max(self.startMillis, that.startMillis);
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const end = Math.min(self.endMillis, that.endMillis);
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return make(start, end);
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});
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/** @internal */
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const size = self => {
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return Duration.millis(self.endMillis - self.startMillis);
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};
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/** @internal */
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exports.size = size;
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const union = exports.union = /*#__PURE__*/(0, _Function.dual)(2, (self, that) => {
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const start = Math.max(self.startMillis, that.startMillis);
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const end = Math.min(self.endMillis, that.endMillis);
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return start < end ? Option.none() : Option.some(make(start, end));
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});
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/** @internal */
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const after = startMilliseconds => {
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return make(startMilliseconds, Number.POSITIVE_INFINITY);
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};
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/** @internal */
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exports.after = after;
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const before = endMilliseconds => {
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return make(Number.NEGATIVE_INFINITY, endMilliseconds);
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};
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exports.before = before;
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//# sourceMappingURL=interval.js.map
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