What types of built-in objects are there?
Built-in object types include data type objects, time and date objects, mathematical calculation objects, error handling objects, file and file system objects, network and communication objects, browser environment objects, other special-purpose objects, etc. Detailed introduction: 1. Data type objects include Number, String, Boolean, Array, and Object; 2. Time and date objects include Date and Time; 3. Mathematical calculation objects include Math; 4. Error handling objects include Error; 5. Files and File system objects and so on.
Operating system for this tutorial: Windows 10 system, Dell G3 computer.
Types of built-in objects can be classified according to their purpose and functionality. The following are some common built-in object types:
1. Data type objects:
Number: Numeric type object.
String: String type object.
Boolean: Boolean type object.
Array: array type object.
Object: Object type object.
2. Time and date objects:
Date: Date type object.
Time: time type object.
3. Mathematical calculation objects:
Math: Mathematical calculation related objects.
4. Error handling object:
Error: Error type object.
5. Files and file system objects:
File: File type object.
FileSystem: File system type object.
6. Network and communication objects:
XMLHttpRequest: XMLHttpRequest type object, used for network requests.
WebSocket: WebSocket type object, used to implement two-way communication.
Fetch: Fetch type object, used for network requests.
7. Browser environment object:
Window: window type object, representing the browser window.
Document: Document type object, representing an HTML document.
Navigator: Browser information type object, provides information about the browser.
Location: URL address type object, providing information and operations related to the current page URL.
History: Browser history type object, used to manage browser history.
8. Other special-purpose objects:
Regular Expression: Regular expression type object, used to match and process text patterns.
JSON: Object used to parse and serialize JSON data.
Promise: Promise type object, used to handle asynchronous operations.
These are just some common examples of built-in object types. The specific built-in object types will also vary depending on the programming language and development platform used. Different programming languages and development platforms may provide different built-in object types to meet different needs and functions.
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