1  var baseIsEqual = require('./_baseIsEqual'),
 2      get = require('./get'),
 3      hasIn = require('./hasIn'),
 4      isKey = require('./_isKey'),
 5      isStrictComparable = require('./_isStrictComparable'),
 6      matchesStrictComparable = require('./_matchesStrictComparable'),
 7      toKey = require('./_toKey');
 8  
 9  /** Used to compose bitmasks for value comparisons. */
10  var COMPARE_PARTIAL_FLAG = 1,
11      COMPARE_UNORDERED_FLAG = 2;
12  
13  /**
14   * The base implementation of `_.matchesProperty` which doesn't clone `srcValue`.
15   *
16   * @private
17   * @param {string} path The path of the property to get.
18   * @param {*} srcValue The value to match.
19   * @returns {Function} Returns the new spec function.
20   */
21  function baseMatchesProperty(path, srcValue) {
22    if (isKey(path) && isStrictComparable(srcValue)) {
23      return matchesStrictComparable(toKey(path), srcValue);
24    }
25    return function(object) {
26      var objValue = get(object, path);
27      return (objValue === undefined && objValue === srcValue)
28        ? hasIn(object, path)
29        : baseIsEqual(srcValue, objValue, COMPARE_PARTIAL_FLAG | COMPARE_UNORDERED_FLAG);
30    };
31  }
32  
33  module.exports = baseMatchesProperty;