The clear()
method removes all elements from a
Set
object.
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Syntax
mySet.clear();
Return value
Examples
Using the clear() method
var mySet = new Set();
mySet.add(1);
mySet.add('foo');
mySet.size; // 2
mySet.has('foo'); // true
mySet.clear();
mySet.size; // 0
mySet.has('bar') // false
Specifications
Browser compatibility
BCD tables only load in the browser