proxyequal/dist/es5/shallowEqual.js

A proxy based usage tracking and comparison

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.proxyShallow = exports.collectShallows = void 0;

var _proxyEqual = require("./proxyEqual");

var _differs = require("./differs");

var _weakMemoize = require("./weakMemoize");

var _searchTrie = _interopRequireDefault(require("search-trie"));

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }

var collectShallows = function collectShallows(lines) {
  var trie = (0, _searchTrie["default"])(lines);
  return lines.filter(function (value) {
    return trie(value + '.') || !value.lastIndexOf('.');
  });
};

exports.collectShallows = collectShallows;
var memoizedCollectShallows = (0, _weakMemoize.weakMemoizeArray)(collectShallows);

var proxyShallow = function proxyShallow(a, b, affected) {
  (0, _differs.resetDiffers)();
  return (0, _proxyEqual.proxyCompare)(a, b, memoizedCollectShallows(affected));
};

exports.proxyShallow = proxyShallow;