56 lines
1.4 KiB
JavaScript
56 lines
1.4 KiB
JavaScript
/**
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* @since 2.0.0
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*/
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import * as Effect from "./Effect.js";
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import { dual } from "./Function.js";
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import { pipeArguments } from "./Pipeable.js";
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import { hasProperty } from "./Predicate.js";
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import * as Readable from "./Readable.js";
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import * as Stream from "./Stream.js";
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/**
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* @since 2.0.0
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* @category type ids
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*/
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export const TypeId = /*#__PURE__*/Symbol.for("effect/Subscribable");
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/**
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* @since 2.0.0
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* @category refinements
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*/
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export const isSubscribable = u => hasProperty(u, TypeId);
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const Proto = {
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[Readable.TypeId]: Readable.TypeId,
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[TypeId]: TypeId,
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pipe() {
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return pipeArguments(this, arguments);
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}
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};
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/**
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* @since 2.0.0
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* @category constructors
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*/
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export const make = options => Object.assign(Object.create(Proto), options);
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/**
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* @since 2.0.0
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* @category combinators
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*/
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export const map = /*#__PURE__*/dual(2, (self, f) => make({
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get: Effect.map(self.get, f),
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changes: Stream.map(self.changes, f)
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}));
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/**
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* @since 2.0.0
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* @category combinators
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*/
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export const mapEffect = /*#__PURE__*/dual(2, (self, f) => make({
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get: Effect.flatMap(self.get, f),
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changes: Stream.mapEffect(self.changes, f)
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}));
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/**
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* @since 2.0.0
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* @category constructors
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*/
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export const unwrap = effect => make({
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get: Effect.flatMap(effect, s => s.get),
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changes: Stream.unwrap(Effect.map(effect, s => s.changes))
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});
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//# sourceMappingURL=Subscribable.js.map
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