| var baseIsMatch = require('./_baseIsMatch'), |
| getMatchData = require('./_getMatchData'); |
| |
| /** |
| * Performs a partial deep comparison between `object` and `source` to |
| * determine if `object` contains equivalent property values. |
| * |
| * **Note:** This method is equivalent to `_.matches` when `source` is |
| * partially applied. |
| * |
| * Partial comparisons will match empty array and empty object `source` |
| * values against any array or object value, respectively. See `_.isEqual` |
| * for a list of supported value comparisons. |
| * |
| * @static |
| * @memberOf _ |
| * @since 3.0.0 |
| * @category Lang |
| * @param {Object} object The object to inspect. |
| * @param {Object} source The object of property values to match. |
| * @returns {boolean} Returns `true` if `object` is a match, else `false`. |
| * @example |
| * |
| * var object = { 'a': 1, 'b': 2 }; |
| * |
| * _.isMatch(object, { 'b': 2 }); |
| * // => true |
| * |
| * _.isMatch(object, { 'b': 1 }); |
| * // => false |
| */ |
| function isMatch(object, source) { |
| return object === source || baseIsMatch(object, source, getMatchData(source)); |
| } |
| |
| module.exports = isMatch; |