48 lines
1.8 KiB
JavaScript
48 lines
1.8 KiB
JavaScript
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"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.getReaderM = exports.fromNaturalTransformation = exports.fromReader = exports.chain = exports.ap = exports.map = exports.of = void 0;
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var function_1 = require("./function");
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function of(F) {
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return function (a) { return function () { return F.of(a); }; };
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}
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exports.of = of;
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function map(F) {
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return function (f) { return function (fa) { return function (r) { return F.map(fa(r), f); }; }; };
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}
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exports.map = map;
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function ap(F) {
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return function (fa) { return function (fab) { return function (r) { return F.ap(fab(r), fa(r)); }; }; };
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}
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exports.ap = ap;
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function chain(M) {
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return function (f) { return function (ma) { return function (r) { return M.chain(ma(r), function (a) { return f(a)(r); }); }; }; };
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}
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exports.chain = chain;
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function fromReader(F) {
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return function (ma) { return (0, function_1.flow)(ma, F.of); };
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}
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exports.fromReader = fromReader;
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function fromNaturalTransformation(nt) {
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return function (f) { return (0, function_1.flow)(f, nt); };
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}
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exports.fromNaturalTransformation = fromNaturalTransformation;
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/** @deprecated */
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/* istanbul ignore next */
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function getReaderM(M) {
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var _ap = ap(M);
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var _map = map(M);
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var _chain = chain(M);
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return {
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map: function (fa, f) { return (0, function_1.pipe)(fa, _map(f)); },
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ap: function (fab, fa) { return (0, function_1.pipe)(fab, _ap(fa)); },
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of: of(M),
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chain: function (ma, f) { return (0, function_1.pipe)(ma, _chain(f)); },
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ask: function () { return M.of; },
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asks: function (f) { return (0, function_1.flow)(f, M.of); },
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local: function (ma, f) { return function (q) { return ma(f(q)); }; },
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fromReader: fromReader(M),
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fromM: function (ma) { return function () { return ma; }; }
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};
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}
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exports.getReaderM = getReaderM;
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