init component

node_modules/fp-ts/lib/Separated.js

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+"use strict";
+/**
+ * ```ts
+ * interface Separated<E, A> {
+ *    readonly left: E
+ *    readonly right: A
+ * }
+ * ```
+ *
+ * Represents a result of separating a whole into two parts.
+ *
+ * @since 2.10.0
+ */
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.right = exports.left = exports.flap = exports.Functor = exports.Bifunctor = exports.URI = exports.bimap = exports.mapLeft = exports.map = exports.separated = void 0;
+var function_1 = require("./function");
+var Functor_1 = require("./Functor");
+// -------------------------------------------------------------------------------------
+// constructors
+// -------------------------------------------------------------------------------------
+/**
+ * @category constructors
+ * @since 2.10.0
+ */
+var separated = function (left, right) { return ({ left: left, right: right }); };
+exports.separated = separated;
+var _map = function (fa, f) { return (0, function_1.pipe)(fa, (0, exports.map)(f)); };
+var _mapLeft = function (fa, f) { return (0, function_1.pipe)(fa, (0, exports.mapLeft)(f)); };
+var _bimap = function (fa, g, f) { return (0, function_1.pipe)(fa, (0, exports.bimap)(g, f)); };
+/**
+ * `map` can be used to turn functions `(a: A) => B` into functions `(fa: F<A>) => F<B>` whose argument and return types
+ * use the type constructor `F` to represent some computational context.
+ *
+ * @category mapping
+ * @since 2.10.0
+ */
+var map = function (f) {
+    return function (fa) {
+        return (0, exports.separated)((0, exports.left)(fa), f((0, exports.right)(fa)));
+    };
+};
+exports.map = map;
+/**
+ * Map a function over the first type argument of a bifunctor.
+ *
+ * @category error handling
+ * @since 2.10.0
+ */
+var mapLeft = function (f) {
+    return function (fa) {
+        return (0, exports.separated)(f((0, exports.left)(fa)), (0, exports.right)(fa));
+    };
+};
+exports.mapLeft = mapLeft;
+/**
+ * Map a pair of functions over the two type arguments of the bifunctor.
+ *
+ * @category mapping
+ * @since 2.10.0
+ */
+var bimap = function (f, g) {
+    return function (fa) {
+        return (0, exports.separated)(f((0, exports.left)(fa)), g((0, exports.right)(fa)));
+    };
+};
+exports.bimap = bimap;
+/**
+ * @category type lambdas
+ * @since 2.10.0
+ */
+exports.URI = 'Separated';
+/**
+ * @category instances
+ * @since 2.10.0
+ */
+exports.Bifunctor = {
+    URI: exports.URI,
+    mapLeft: _mapLeft,
+    bimap: _bimap
+};
+/**
+ * @category instances
+ * @since 2.10.0
+ */
+exports.Functor = {
+    URI: exports.URI,
+    map: _map
+};
+/**
+ * @category mapping
+ * @since 2.10.0
+ */
+exports.flap = (0, Functor_1.flap)(exports.Functor);
+// -------------------------------------------------------------------------------------
+// utils
+// -------------------------------------------------------------------------------------
+/**
+ * @since 2.10.0
+ */
+var left = function (s) { return s.left; };
+exports.left = left;
+/**
+ * @since 2.10.0
+ */
+var right = function (s) { return s.right; };
+exports.right = right;