Set 'session' as cookie expiry instead of number [ng2-cookies]

Question

I am using ng2-cookies, and it is clear from here that expiry is expected to be a number.

I want to set expiry as browser-session session like it appears in dev-tools.

Any help?

Answer 1

Just tried sending undefined as value to optional param expiry and it worked.

Cookie.set('token', user.token, undefined, '/');

Answer 2

If you want the expire to set as session, you could just send as follow:

Cookie.set('token', user.token);

And then the expiry will be set to session as default. At least, this has definitely worked with me.