Class: BootstrapEmail::Converter::SupportUrlTokens

Inherits:
Base
  • Object
show all
Defined in:
lib/bootstrap-email/converters/support_url_tokens.rb

Constant Summary collapse

OPEN_BRACKETS = 
CGI.escape('{{').freeze
CLOSE_BRACKETS = 
CGI.escape('}}').freeze

Instance Attribute Summary

Attributes inherited from Base

#doc

Class Method Summary collapse

Methods inherited from Base

build, #initialize

Constructor Details

This class inherits a constructor from BootstrapEmail::Converter::Base

Class Method Details

.replace(html) ⇒ Object

[View source]

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# File 'lib/bootstrap-email/converters/support_url_tokens.rb', line 7

def self.replace(html)
  regex = /((href|src)=(\"|\'))((#{Regexp.quote(OPEN_BRACKETS)}).*?(#{Regexp.quote(CLOSE_BRACKETS)}))(\"|\')/
  if regex.match?(html)
    html.gsub!(regex) do |match|
      "#{$1}#{CGI.unescape($4)}#{$7}"
    end
  end
end