Module: Toller::Filters::Mutators::Integer

Defined in:
lib/toller/filters/mutators/integer.rb

Overview

Integer filter mutator

Class Method Summary collapse

Class Method Details

.call(value) ⇒ Object 



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# File 'lib/toller/filters/mutators/integer.rb', line 12

def call(value)
  return value unless range?(value)

  range(value)
end

.inclusive_or_exclusive_range(value) ⇒ Object 



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# File 'lib/toller/filters/mutators/integer.rb', line 28

def inclusive_or_exclusive_range(value)
  return '...' if value.include?('...')
  return '..' if value.include?('..')

  nil
end

.range(value) ⇒ Object 



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# File 'lib/toller/filters/mutators/integer.rb', line 24

def range(value)
  Range.new(*value.split(inclusive_or_exclusive_range(value)))
end

.range?(value) ⇒ Boolean

Returns:



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# File 'lib/toller/filters/mutators/integer.rb', line 18

def range?(value)
  range_dots = inclusive_or_exclusive_range(value)

  range_dots.present?
end