Set delete() method
set delete() method is used to delete a value from the set
mySet.delete();
mySet
is a set objectdelete
is method name
the delete() method returns a boolean value of true
, if the specified value is present and removed, or false
if the specified value is not present
Examples
1. delete the value 'e'
of the vowels
set
const vowels = new Set(['a', 'e', 'i', 'o', 'u']);
console.log('vowels : ' + [...vowels]);
vowels.delete('e');
console.log('vowels : ' + [...vowels]);