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- var baseIsEqual = require('./_baseIsEqual'),
- get = require('./get'),
- hasIn = require('./hasIn'),
- isKey = require('./_isKey'),
- isStrictComparable = require('./_isStrictComparable'),
- matchesStrictComparable = require('./_matchesStrictComparable'),
- toKey = require('./_toKey');
- /** Used to compose bitmasks for value comparisons. */
- var COMPARE_PARTIAL_FLAG = 1,
- COMPARE_UNORDERED_FLAG = 2;
- /**
- * The base implementation of `_.matchesProperty` which doesn't clone `srcValue`.
- *
- * @private
- * @param {string} path The path of the property to get.
- * @param {*} srcValue The value to match.
- * @returns {Function} Returns the new spec function.
- */
- function baseMatchesProperty(path, srcValue) {
- if (isKey(path) && isStrictComparable(srcValue)) {
- return matchesStrictComparable(toKey(path), srcValue);
- }
- return function(object) {
- var objValue = get(object, path);
- return (objValue === undefined && objValue === srcValue)
- ? hasIn(object, path)
- : baseIsEqual(srcValue, objValue, COMPARE_PARTIAL_FLAG | COMPARE_UNORDERED_FLAG);
- };
- }
- module.exports = baseMatchesProperty;
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