class RailsCriticalCssServer::ExtractCssFromHtml
Attributes
html[R]
Public Class Methods
new(html)
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# File lib/rails_critical_css_server/extract_css_from_html.rb, line 6 def initialize(html) @html = html end
Public Instance Methods
call()
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# File lib/rails_critical_css_server/extract_css_from_html.rb, line 10 def call regex = /<link.+href=\"([^"]+\.css[^"]*)\"/ html.gsub(/<link/, "\n<link").scan(regex).flatten end