name
will receive its default value "Anonymous"
when you do not provide a value for the parameter. You can add default values for as many parameters as you want.
increment
by adding default parameters so that it will add 1 to number
if value
is not specified.
increment(5, 2)
should be 7
.
testString: assert(increment(5, 2) === 7);
- text: The result of increment(5)
should be 6
.
testString: assert(increment(5) === 6);
- text: Default parameter 1
was used for value
.
testString: assert(code.match(/value\s*=\s*1/g));
```