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+ (Unary plus) (Operator/unary)

Indicates positive value or numeric cast a non-numeric value.

Availability:

ECMAScript edition - 2
JavaScript - 1.0
JScript - 1.0
Internet Explorer - 3.02
Netscape - 2.0
Netscape Enterprise Server- 2.0
Opera - 3.0
Property/method value type:Number primitive

See also:Add (+), Additive operator, String concatenate (+), Unary expression, Unary operator

Refer to:

Positive value (+)

Cross-references:

ECMA 262 edition 2 - section - 11.4.6

ECMA 262 edition 3 - section - 11.4.6

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+ (Concatenate)Up++ (Post increment)

JavaScript Programmer's Reference, Cliff Wootton
Wrox Press (www.wrox.com)

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