{"json_modified": "2014-03-22T03:08:59.267441", "slug": "JavaScript/Guide/Predefined_Core_Objects", "tags": [], "locale": "zh-CN", "title": "\u5185\u7f6e\u6838\u5fc3\u5bf9\u8c61", "translations": [{"locale": "en-US", "url": "/en-US/docs/Web/JavaScript/Guide/Predefined_Core_Objects", "last_edit": "2014-03-07T07:48:44", "title": "Predefined Core Objects"}, {"locale": "it", "url": "/it/docs/JavaScript/Guide/Predefined_Core_Objects", "last_edit": "2012-08-15T01:09:32", "title": "Oggetti nativi"}, {"locale": "de", "url": "/de/docs/JavaScript/Guide/Vordefinierte_Kernobjekte", "last_edit": "2013-07-31T22:57:00", "title": "Vordefinierte Kernobjekte"}, {"locale": "fr", "url": "/fr/docs/JavaScript/Guide/Objets_%C3%A9l%C3%A9mentaires_JavaScript", "last_edit": "2014-01-07T11:06:44", "title": "Objets \u00e9l\u00e9mentaires JavaScript"}], "modified": "2014-03-22T03:08:58", "label": "\u5185\u7f6e\u6838\u5fc3\u5bf9\u8c61", "url": "/zh-CN/docs/JavaScript/Guide/Predefined_Core_Objects", "last_edit": "2013-09-17T21:49:31", "summary": "\u672c\u7ae0\u63cf\u8ff0\u5728\u6838\u5fc3 JavaScript \u4e2d\u9884\u5b9a\u4e49\u7684\u4e00\u4e9b\u5bf9\u8c61:\u00a0<code>Array</code>, <code>Boolean</code>, <code>Date</code>, <code>Function</code>, <code>Math</code>, <code>Number</code>, <code>RegExp</code>, and <code>String</code>.", "sections": [{"id": "Array_Object", "title": "Array Object"}, {"id": "Creating_an_Array", "title": "Creating an Array"}, {"id": "Populating_an_Array", "title": "Populating an Array"}, {"id": "Referring_to_Array_Elements", "title": "Referring to Array Elements"}, {"id": "Understanding_length", "title": "Understanding length"}, {"id": "Iterating_over_arrays", "title": "Iterating over arrays"}, {"id": "Array_Methods", "title": "Array Methods"}, {"id": "Multi-Dimensional_Arrays", "title": "Multi-Dimensional Arrays"}, {"id": "Arrays_and_Regular_Expressions", "title": "Arrays and Regular Expressions"}, {"id": "Working_with_Array-like_objects", "title": "Working with Array-like objects"}, {"id": "Array_comprehensions", "title": "Array comprehensions"}, {"id": "Boolean_Object", "title": "Boolean Object"}, {"id": "Date_Object", "title": "Date Object"}, {"id": "Methods_of_the_Date_Object", "title": "Methods of the Date Object"}, {"id": "Using_the_Date_Object.3A_an_Example", "title": "Using the Date Object: an Example"}, {"id": "Function_Object", "title": "Function Object"}, {"id": "Math_Object", "title": "Math Object"}, {"id": "Number_Object", "title": "Number Object"}, {"id": "RegExp_Object", "title": "RegExp Object"}, {"id": "String_Object", "title": "String Object"}], "id": 60837, "review_tags": []}