Class: CodelessCode::Filters::HeaderInteger

Inherits:
Object
  • Object
show all
Defined in:
lib/codeless_code/filters/header_integer.rb

Instance Method Summary collapse

Constructor Details

#initialize(key, exact: nil, min: nil, max: nil, exclude: false) ⇒ HeaderInteger

Returns a new instance of HeaderInteger.



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# File 'lib/codeless_code/filters/header_integer.rb', line 19

def initialize(key, exact: nil, min: nil, max: nil, exclude: false)
  @key = key
  @exact = exact
  @min = min
  @max = max
  @exclude = exclude
end

Instance Method Details

#call(fable) ⇒ Object 



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# File 'lib/codeless_code/filters/header_integer.rb', line 31

def call(fable)
  if fable.header?(@key) && (val = fable[@key]&.to_i)
    return false unless @exact.nil? || val == @exact
    return false unless @min.nil? || val >= @min.to_i
    return false unless @max.nil? || val <= @max.to_i
    true
  else
    @exclude
  end
end

#enabled? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/codeless_code/filters/header_integer.rb', line 27

def enabled?
  @exact || @min || @max || @exclude
end