is this valid for JS vars

Question

Trying to rewrite my currect Code Exercise 'CHECK YOUR ZODIAC' to use 'Switch'

So I write 'Conditions' as variable, example
below,

var star1 = month['January'] && day <= 20 || month['February'] & day <= 19;

var result = "";

switch(result) {
case star1 = document.write("sample);
break;

My concern is :
Is it valid to write Condition as variable? thank you.. I'm still learning 🤗

Answer 1

No, it's still not how switch is used.

switch is for discrete choices, for example:

switch (day) :
case 1 :
case 2 :
case 3 :
....
case 10 :
alert("early this month");
break;
case 11 :
case 12 :
....

Answer 2

It's not how switch is used.

Answer 3

sorry the question is confusing.. I edited the question

Answer 4

Ok, Thanks Gordon 😁 I will study it again..