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The following table lists JavaScript Objects.



Language Element Description
Array Object Provides support for creation of arrays of any data type.
ArrayBuffer Object Represents a raw buffer of binary data, which is used to store data for the different typed arrays. ArrayBuffers cannot be read from or written to directly, but can be passed to a typed array or DataView to interpret the raw buffer as needed.
arguments Object An object representing the arguments to the currently executing function, and the functions that called it.
Boolean Object Creates a new Boolean value.
DataView Object Used to read and write different kinds of binary data to any location in the ArrayBuffer.
Date Object Enables basic storage and retrieval of dates and times.
Error Object An object that contains information about errors that occur while JavaScript code is running.
Float32Array Object A typed array of 32-bit float values.
Float64Array Object A typed array of 64-bit float values.
Function Object Creates a new function.
Global Object An intrinsic object whose purpose is to collect global methods into one object.
Int8Array Object A typed array of 8-bit integer values.
Int16Array Object A typed array of 16-bit integer values.
Int32Array Object A typed array of 32-bit integer values.
JSON Object An intrinsic object that provides two methods to convert to and from the JavaScript Object Notation (JSON) format.
Math Object An intrinsic object that provides basic mathematics functionality and constants.
Number Object An object representation of the number data type and placeholder for numeric constants.
Object Object Provides functionality common to all JavaScript objects.
RegExp Object Stores information on regular expression pattern searches.
Regular Expression Object Contains a regular expression pattern.
String Object Allows manipulation and formatting of text strings and determination and location of substrings within strings.
Uint8Array Object A typed array of 8-bit unsigned integer values.
Uint16Array Object A typed array of 16-bit unsigned integer values.
Uint32Array Object A typed array of 32-bit unsigned integer values.

Related Reference

HTML and DHTML Reference


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