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58 lines
1.6 KiB
Ruby
58 lines
1.6 KiB
Ruby
# frozen_string_literal: true
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require 'temple'
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require 'hamlit/engine'
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require 'hamlit/rails_helpers'
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require 'hamlit/parser/haml_helpers'
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require 'hamlit/parser/haml_util'
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module Hamlit
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class RailsTemplate
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# Compatible with: https://github.com/judofyr/temple/blob/v0.7.7/lib/temple/mixins/options.rb#L15-L24
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class << self
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def options
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@options ||= {
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generator: Temple::Generators::RailsOutputBuffer,
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use_html_safe: true,
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streaming: true,
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buffer_class: 'ActionView::OutputBuffer',
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}
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end
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def set_options(opts)
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options.update(opts)
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end
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end
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def call(template)
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options = RailsTemplate.options
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# https://github.com/haml/haml/blob/4.0.7/lib/haml/template/plugin.rb#L19-L20
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# https://github.com/haml/haml/blob/4.0.7/lib/haml/options.rb#L228
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if template.respond_to?(:type) && template.type == 'text/xml'
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options = options.merge(format: :xhtml)
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end
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Engine.new(options).call(template.source)
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end
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def supports_streaming?
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RailsTemplate.options[:streaming]
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end
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end
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ActionView::Template.register_template_handler(:haml, RailsTemplate.new)
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# https://github.com/haml/haml/blob/4.0.7/lib/haml/template.rb
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module HamlHelpers
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require 'hamlit/parser/haml_xss_mods'
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include Hamlit::HamlHelpers::XssMods
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end
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module HamlUtil
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undef :rails_xss_safe? if defined? rails_xss_safe?
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def rails_xss_safe?; true; end
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end
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end
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# Haml extends Haml::Helpers in ActionView each time.
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# It costs much, so Hamlit includes a compatible module at first.
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ActionView::Base.send :include, Hamlit::RailsHelpers
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