Coffeescript SyntaxError: unexpected LOGIC

Question

I just set up coffeelint on Atom. I was getting plenty of warnings like this one:

if HelpersValidators.isNotEmpty(email) and HelpersValidators.isNotEmpty(password) and HelpersValidators.isEmail(email) and HelpersValidators.areValidPasswords(password, passwordConfirm)
   ...

=> Line exceeds maximum allowed length

So what I did is:

if HelpersValidators.isNotEmpty(email)
  and HelpersValidators.isNotEmpty(password)
  and HelpersValidators.isEmail(email)
  and HelpersValidators.areValidPasswords(password, passwordConfirm)

But now, I'm getting the following error and I can't resolve it.

=> SyntaxError: unexpected LOGIC

So how can I structure this condition to make it appear on several lines?

Leonid Beschastny · Accepted Answer · 2014-04-09 14:21:25Z

1

You can't start new line with logic operator in CoffeeScript, so you should fold the line afret and operator, not before it:

if HelpersValidators.isNotEmpty(email) and
   HelpersValidators.isNotEmpty(password) and
   HelpersValidators.isEmail(email) and
   HelpersValidators.areValidPasswords(password, passwordConfirm)
  // do something

or

if HelpersValidators.isNotEmpty(email) and
  HelpersValidators.isNotEmpty(password) and
  HelpersValidators.isEmail(email) and
  HelpersValidators.areValidPasswords(password, passwordConfirm)
    // do something

answered Apr 9, 2014 at 14:21

Leonid Beschastny

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