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22 lines
516 B
Ruby
22 lines
516 B
Ruby
YARD::Templates::Engine.register_template_path(File.dirname(__FILE__) + '/templates')
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require 'rouge'
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module YARD
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module Templates
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module Helpers
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module HtmlSyntaxHighlightHelper
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def html_syntax_highlight_ruby(source)
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highlight(:ruby, source)
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end
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private
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def highlight(language, source)
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lexer = Rouge::Lexers.const_get(language.capitalize)
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Rouge::Formatters::HTML.new.format(lexer.new.lex(source))
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end
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end
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end
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end
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end
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