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node_modules/ramda/es/applySpec.js

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+import _curry1 from "./internal/_curry1.js";
+import apply from "./apply.js";
+import curryN from "./curryN.js";
+import max from "./max.js";
+import pluck from "./pluck.js";
+import reduce from "./reduce.js";
+import keys from "./keys.js";
+import values from "./values.js"; // Use custom mapValues function to avoid issues with specs that include a "map" key and R.map
+// delegating calls to .map
+
+function mapValues(fn, obj) {
+  return keys(obj).reduce(function (acc, key) {
+    acc[key] = fn(obj[key]);
+    return acc;
+  }, {});
+}
+/**
+ * Given a spec object recursively mapping properties to functions, creates a
+ * function producing an object of the same structure, by mapping each property
+ * to the result of calling its associated function with the supplied arguments.
+ *
+ * @func
+ * @memberOf R
+ * @since v0.20.0
+ * @category Function
+ * @sig {k: ((a, b, ..., m) -> v)} -> ((a, b, ..., m) -> {k: v})
+ * @param {Object} spec an object recursively mapping properties to functions for
+ *        producing the values for these properties.
+ * @return {Function} A function that returns an object of the same structure
+ * as `spec', with each property set to the value returned by calling its
+ * associated function with the supplied arguments.
+ * @see R.converge, R.juxt
+ * @example
+ *
+ *      const getMetrics = R.applySpec({
+ *        sum: R.add,
+ *        nested: { mul: R.multiply }
+ *      });
+ *      getMetrics(2, 4); // => { sum: 6, nested: { mul: 8 } }
+ * @symb R.applySpec({ x: f, y: { z: g } })(a, b) = { x: f(a, b), y: { z: g(a, b) } }
+ */
+
+
+var applySpec =
+/*#__PURE__*/
+_curry1(function applySpec(spec) {
+  spec = mapValues(function (v) {
+    return typeof v == 'function' ? v : applySpec(v);
+  }, spec);
+  return curryN(reduce(max, 0, pluck('length', values(spec))), function () {
+    var args = arguments;
+    return mapValues(function (f) {
+      return apply(f, args);
+    }, spec);
+  });
+});
+
+export default applySpec;