Module: CanCamel::FilterHelper

Included in:
Filters
Defined in:
lib/can_camel/filter_helper.rb

Instance Method Summary collapse

Instance Method Details

#from_array(str) ⇒ Object

Raises:



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# File 'lib/can_camel/filter_helper.rb', line 10

def from_array(str)
  raise Filters::ArgSyntaxError unless /\A\[(?<els>.+)\]\z/ =~ str
  els.split ','
end

#from_int_array(str) ⇒ Object 



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# File 'lib/can_camel/filter_helper.rb', line 4

def from_int_array(str)
  from_array(str).map(&:to_i)
rescue
  raise Filters::ArgSyntaxError
end