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node_modules/ramda/es/view.js

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+import _curry2 from "./internal/_curry2.js"; // `Const` is a functor that effectively ignores the function given to `map`.
+
+var Const = function (x) {
+  return {
+    value: x,
+    'fantasy-land/map': function () {
+      return this;
+    }
+  };
+};
+/**
+ * Returns a "view" of the given data structure, determined by the given lens.
+ * The lens's focus determines which portion of the data structure is visible.
+ *
+ * @func
+ * @memberOf R
+ * @since v0.16.0
+ * @category Object
+ * @typedefn Lens s a = Functor f => (a -> f a) -> s -> f s
+ * @sig Lens s a -> s -> a
+ * @param {Lens} lens
+ * @param {*} x
+ * @return {*}
+ * @see R.prop, R.lensIndex, R.lensProp
+ * @example
+ *
+ *      const xLens = R.lensProp('x');
+ *
+ *      R.view(xLens, {x: 1, y: 2});  //=> 1
+ *      R.view(xLens, {x: 4, y: 2});  //=> 4
+ */
+
+
+var view =
+/*#__PURE__*/
+_curry2(function view(lens, x) {
+  // Using `Const` effectively ignores the setter function of the `lens`,
+  // leaving the value returned by the getter function unmodified.
+  return lens(Const)(x).value;
+});
+
+export default view;