Variadic function: Difference between revisions

Revision as of 05:36, 7 April 2007

Revision as of 18:28, 16 April 2007

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// Can be used to print:

// printSpaced(1, 2, "three");

== Variadic functions in JavaScript ==

In [[JavaScript]], the arguments to a function may be accessed as local variables within the function.

They also exist as members of a local array within the function, called '''arguments'''.

function printSpaced() {

for (var i = 0; i < arguments.length; i++) {

document.write(arguments[i] + " ");

}

}

== Variadic functions in Python ==