import _curry2 from "./internal/_curry2.js"; import _dissoc from "./internal/_dissoc.js"; import _isInteger from "./internal/_isInteger.js"; import _isArray from "./internal/_isArray.js"; import assoc from "./assoc.js"; /** * Makes a shallow clone of an object. Note that this copies and flattens * prototype properties onto the new object as well. All non-primitive * properties are copied by reference. * * @private * @param {String|Integer} prop The prop operating * @param {Object|Array} obj The object to clone * @return {Object|Array} A new object equivalent to the original. */ function _shallowCloneObject(prop, obj) { if (_isInteger(prop) && _isArray(obj)) { return [].concat(obj); } var result = {}; for (var p in obj) { result[p] = obj[p]; } return result; } /** * 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 | Symbol * @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) { if (obj == null) { return obj; } switch (path.length) { case 0: return obj; case 1: return _dissoc(path[0], obj); default: var head = path[0]; var tail = Array.prototype.slice.call(path, 1); if (obj[head] == null) { return _shallowCloneObject(head, obj); } else { return assoc(head, dissocPath(tail, obj[head]), obj); } } }); export default dissocPath;