update

node_modules/ramda/src/dissocPath.js

@@ -0,0 +1,74 @@
+var _curry2 =
+/*#__PURE__*/
+require("./internal/_curry2");
+
+var _isInteger =
+/*#__PURE__*/
+require("./internal/_isInteger");
+
+var _isArray =
+/*#__PURE__*/
+require("./internal/_isArray");
+
+var assoc =
+/*#__PURE__*/
+require("./assoc");
+
+var dissoc =
+/*#__PURE__*/
+require("./dissoc");
+
+var remove =
+/*#__PURE__*/
+require("./remove");
+
+var update =
+/*#__PURE__*/
+require("./update");
+/**
+ * Makes a shallow clone of an object, omitting the property at the given path.
+ * Note that this copies and flattens prototype properties onto the new object
+ * as well. All non-primitive properties are copied by reference.
+ *
+ * @func
+ * @memberOf R
+ * @since v0.11.0
+ * @category Object
+ * @typedefn Idx = String | Int
+ * @sig [Idx] -> {k: v} -> {k: v}
+ * @param {Array} path The path to the value to omit
+ * @param {Object} obj The object to clone
+ * @return {Object} A new object without the property at path
+ * @see R.assocPath
+ * @example
+ *
+ *      R.dissocPath(['a', 'b', 'c'], {a: {b: {c: 42}}}); //=> {a: {b: {}}}
+ */
+
+
+var dissocPath =
+/*#__PURE__*/
+_curry2(function dissocPath(path, obj) {
+  switch (path.length) {
+    case 0:
+      return obj;
+
+    case 1:
+      return _isInteger(path[0]) && _isArray(obj) ? remove(path[0], 1, obj) : dissoc(path[0], obj);
+
+    default:
+      var head = path[0];
+      var tail = Array.prototype.slice.call(path, 1);
+
+      if (obj[head] == null) {
+        return obj;
+      } else if (_isInteger(head) && _isArray(obj)) {
+        return update(head, dissocPath(tail, obj[head]), obj);
+      } else {
+        return assoc(head, dissocPath(tail, obj[head]), obj);
+      }
+
+  }
+});
+
+module.exports = dissocPath;