class Sqreen::Rules::Haml4ParserScriptHookCB
Hook into haml4 script parser
Public Class Methods
new(*args)
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Calls superclass method
Sqreen::Rules::RuleCB::new
# File lib/sqreen/rules/xss_cb.rb, line 116 def initialize(*args) super(*args) @overtimeable = false end
Public Instance Methods
pre(_inst, args, _budget = nil, &_block)
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# File lib/sqreen/rules/xss_cb.rb, line 121 def pre(_inst, args, _budget = nil, &_block) return unless args.size > 1 return unless Haml::VERSION < '5' text = args[0] escape_html = args[1] if escape_html == false && text.respond_to?(:include?) && !text.include?('html_escape') if text.respond_to? :text= args[0].text = "Sqreen.escape_haml((#{args[0].text}))" else args[0].replace("Sqreen.escape_haml((#{args[0]}))") end end nil end