August 2006
Intermediate to advanced
1018 pages
34h 13m
English
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Name
Array.toString( ): convert an array to a string — ECMAScript v1: Overrides Object.toString( )
Synopsis
array.toString( )
Returns
A string representation of
array.
Throws
-
TypeError If this method is invoked on an object that is not an Array.
Description
The toString( ) method of
an array converts an array to a string and returns the string. When
an array is used in a string context, JavaScript automatically
converts it to a string by calling this method. On some occasions,
however, you may want to call toString(
) explicitly.
toString( ) converts an
array to a string by first converting each array element to strings
(by calling its toString( )
method). Once each element is converted to a string, toString( ) outputs them in a
comma-separated list. This return value is the same string that
would be returned by the join( )
method with no arguments.
See Also
Array.toLocaleString( ), Object.toString( )
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