Method: Sass::Script::Value::Helpers#var?

Defined in:

lib/sass/script/value/helpers.rb

#var?(literal) ⇒ Boolean

Returns true when the literal is a string containing a var().

Parameters:

• literal (Sass::Script::Value::Base) —

  The value to check

Returns:

• (Boolean) —

  Boolean

Since:

• 3.3.0

# File 'lib/sass/script/value/helpers.rb', line 220

def var?(literal)
  literal.is_a?(Sass::Script::Value::String) && literal.value =~ /var\(/
end