@typed/fp
Version:
Data Structures and Resources for fp-ts
92 lines • 2.37 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.Provide = exports.ProvideAll = exports.ProvideSome = exports.UseAll = exports.UseSome = exports.provideAll = exports.useAll = exports.provideSome = exports.useSome = exports.MonadRec = exports.ChainRec = exports.chainRec = void 0;
const tslib_1 = require("tslib");
const E = (0, tslib_1.__importStar)(require("fp-ts/Either"));
const function_1 = require("fp-ts/function");
const RT = (0, tslib_1.__importStar)(require("fp-ts/ReaderTask"));
/**
* @since 0.9.2
* @category Combinator
*/
const chainRec = (f) => (value) => (0, function_1.pipe)(value, f, RT.chain(E.match((0, exports.chainRec)(f), RT.of))); // Recursion is okay because promise is always async
exports.chainRec = chainRec;
/**
* @since 0.9.2
* @category Instance
*/
exports.ChainRec = {
chainRec: exports.chainRec,
};
/**
* @since 0.9.2
* @category Instance
*/
exports.MonadRec = {
...RT.Monad,
chainRec: exports.chainRec,
};
/**
* @since 0.9.2
* @category Combinator
*/
const useSome = (provided) => (readerTask) => (r) => readerTask({ ...r, ...provided });
exports.useSome = useSome;
/**
* @since 0.9.2
* @category Combinator
*/
const provideSome = (provided) => (readerTask) => (r) => readerTask({ ...provided, ...r });
exports.provideSome = provideSome;
/**
* @since 0.9.2
* @category Combinator
*/
const useAll = (provided) => (readerTask) => () => readerTask(provided);
exports.useAll = useAll;
/**
* @since 0.9.2
* @category Combinator
*/
const provideAll = (provided) => (readerTask) => (r) => readerTask({ ...provided, ...r });
exports.provideAll = provideAll;
/**
* @since 0.9.2
* @category Instance
*/
exports.UseSome = {
useSome: exports.useSome,
};
/**
* @since 0.9.2
* @category Instance
*/
exports.UseAll = {
useAll: exports.useAll,
};
/**
* @since 0.9.2
* @category Instance
*/
exports.ProvideSome = {
provideSome: exports.provideSome,
};
/**
* @since 0.9.2
* @category Instance
*/
exports.ProvideAll = {
provideAll: exports.provideAll,
};
/**
* @since 0.9.2
* @category Instance
*/
exports.Provide = {
useSome: exports.useSome,
useAll: exports.useAll,
provideSome: exports.provideSome,
provideAll: exports.provideAll,
};
(0, tslib_1.__exportStar)(require("fp-ts/ReaderTask"), exports);
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