Class: HomographicSpoofing::Detector::Rule::Context

Inherits:
Object
  • Object
show all
Defined in:
lib/homographic_spoofing/detector/rule/context.rb

Direct Known Subclasses

Idn::Context

Constant Summary collapse

SCRIPT_COMMON = 
"Common"
SCRIPT_INHERITED = 
"Inherited"
IGNORED_SCRIPTS = 
Set[SCRIPT_COMMON, SCRIPT_INHERITED]

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(label:) ⇒ Context

Returns a new instance of Context.



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# File 'lib/homographic_spoofing/detector/rule/context.rb', line 4

def initialize(label:)
  @label = label
end

Instance Attribute Details

#label ⇒ Object (readonly)

Returns the value of attribute label.



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# File 'lib/homographic_spoofing/detector/rule/context.rb', line 2

def label
  @label
end

Instance Method Details

#label_set ⇒ Object 



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# File 'lib/homographic_spoofing/detector/rule/context.rb', line 16

def label_set
  @label_set ||= label.chars.to_set
end

#scripts ⇒ Object 



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# File 'lib/homographic_spoofing/detector/rule/context.rb', line 12

def scripts
  @scripts ||= Unicode::Scripts.scripts(label).to_set - IGNORED_SCRIPTS
end