Javascript Rest Operator allows us to represent an indefinite number of arguments as an array. The rest operator is an improved way to handle the function parameters, letting us to more efficiently handle various input as parameters in the function.

Javascript Rest Operator

The** rest parameter** is an improved way to handle function parameters, allowing us to more easily handle various inputs as parameters in a function.

The rest parameter syntax allows us to represent an indefinite number of arguments as an array. With the help of a rest parameter, a function can be called with any number of arguments, no matter how it was defined.

The rest parameter is added in ES2015 or ES6 which improved the ability to handle parameters.

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Javascript Rest Operator: How to Use ES6 Operator
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