Class: Lookbook::StylesExtractor

Inherits:
Service
  • Object
show all
Defined in:
lib/lookbook/services/templates/styles_extractor.rb

Constant Summary collapse

STYLE_TAGS_REGEX = 
/<style(?:\s[^>]*)?>((?:(?!<\/style>).)*)<\/style>/m

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods inherited from Service

call

Constructor Details

#initialize(content) ⇒ StylesExtractor

Returns a new instance of StylesExtractor.



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# File 'lib/lookbook/services/templates/styles_extractor.rb', line 9

def initialize(content)
  @content = content.to_s
end

Instance Attribute Details

#content ⇒ Object (readonly) 



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# File 'lib/lookbook/services/templates/styles_extractor.rb', line 7

def content
  @content
end

Instance Method Details

#call ⇒ Object 



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# File 'lib/lookbook/services/templates/styles_extractor.rb', line 13

def call
  styles = extract_styles(content)
  rest = strip_styles(content)
  [styles, rest]
end