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JavaScript Operators

Addition Assignment Operator (+=) (JavaScript)

Addition Operator (+) (JavaScript)

Assignment Operator (=) (JavaScript)

Bitwise AND Assignment Operator (&=) (JavaScript)

Bitwise AND Operator (&) (JavaScript)

Bitwise Left Shift Operator (<<) (JavaScript)

Bitwise NOT Operator (~) (JavaScript)

Bitwise OR Assignment Operator (|=) (JavaScript)

Bitwise OR Operator (|) (JavaScript)

Bitwise Right Shift Operator (>>) (JavaScript)

Bitwise XOR Assignment Operator (^=) (JavaScript)

Bitwise XOR Operator (^) (JavaScript)

Comma Operator (,) (JavaScript)

Comparison Operators (JavaScript)

Compound Assignment Operators (JavaScript)

Conditional (Ternary) Operator (?:) (JavaScript)

delete Operator (JavaScript)

Division Assignment Operator (/=) (JavaScript)

Division Operator (/) (JavaScript)

in Operator (JavaScript)

Increment (++) and Decrement (--) Operators (JavaScript)

instanceof Operator (JavaScript)

Left Shift Assignment Operator (<<=) (JavaScript)

Logical AND Operator (&&) (JavaScript)

Logical NOT Operator (!) (JavaScript)

Logical OR Operator (||) (JavaScript)

Modulus Assignment Operator (JavaScript)

Modulus Operator (JavaScript)

Multiplication Assignment Operator (*=) (JavaScript)

Multiplication Operator (*) (JavaScript)

new Operator (JavaScript)

Right Shift Assignment Operator (>>=) (JavaScript)

Subtraction Assignment Operator (-=) (JavaScript)

Subtraction Operator (-) (JavaScript)

typeof Operator (JavaScript)

Unsigned Right Shift Assignment Operator (>>>=) (JavaScript)

Unsigned Right Shift Operator (>>>) (JavaScript)

void Operator (JavaScript)

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Modulus Assignment Operator (JavaScript)

JavaScript - Internet Explorer 10

Divides the value of a variable by the value of an expression, and assigns the remainder to the variable.

result %= expression

result: Any variable.
expression: Any numeric expression.

Using the %= operator is exactly the same as specifying:

result = result % expression

Supported in the following document modes: Quirks, Internet Explorer 6 standards, Internet Explorer 7 standards, Internet Explorer 8 standards, Internet Explorer 9 standards, Internet Explorer 10 standards. Also supported in Windows Store apps. See Version Information.

Reference

Modulus Operator (JavaScript)

Concepts

Operator Precedence (JavaScript)

Operator Summary (JavaScript)

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