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Code Issues Releases Wiki Activity

Fail loudly when a pygments highlight fails. #990.

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Parker Moore 2013-03-06 01:09:40 +01:00
parent 81ea4ae9bb
commit 1306ad83b9
1 changed files with 9 additions and 3 deletions
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6
plugins/pygments_code.rb
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@ -15,9 +15,15 @@ module HighlightCode
include TemplateWrapper include TemplateWrapper
include SiteConfig include SiteConfig
def pygments(code, lang) def pygments(code, lang)
begin
highlighted_code = Pygments.highlight(code, :lexer => lang, :formatter => 'html', :options => {:encoding => 'utf-8'}) highlighted_code = Pygments.highlight(code, :lexer => lang, :formatter => 'html', :options => {:encoding => 'utf-8'})
highlighted_code = highlighted_code.gsub(/{{/, '{{').gsub(/{%/, '{%') highlighted_code = highlighted_code.gsub(/{{/, '{{').gsub(/{%/, '{%')
highlighted_code.to_s highlighted_code.to_s
rescue
fail_message = "Pygments couldn't highlight your code in lang '#{lang}':"
fail_message += "\n\n#{code}\n"
raise ArgumentError, fail_message
end
rescue rescue
puts $!,$@ puts $!,$@
end end