Class: Canvas::Validator::Html

Inherits:
Object
  • Object
show all
Defined in:
lib/canvas/validators/html.rb

Overview

:documented:

Constant Summary collapse

LIQUID_TAG = 
/#{::Liquid::TagStart}.*?#{::Liquid::TagEnd}/om
LIQUID_VARIABLE = 
/#{::Liquid::VariableStart}.*?#{::Liquid::VariableEnd}/om
LIQUID_TAG_OR_VARIABLE = 
/#{LIQUID_TAG}|#{LIQUID_VARIABLE}/om

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(file) ⇒ Html

Returns a new instance of Html.


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# File 'lib/canvas/validators/html.rb', line 16

def initialize(file)
  @file = file
end

Instance Attribute Details

#errors ⇒ Object (readonly)

Returns the value of attribute errors.


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# File 'lib/canvas/validators/html.rb', line 14

def errors
  @errors
end

Instance Method Details

#validate ⇒ Object 


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# File 'lib/canvas/validators/html.rb', line 20

def validate
  doc = Nokogiri::HTML5.fragment(extracted_html, max_errors: 1)
  @errors = doc.errors
  doc.errors.empty?
end