discourse/lib/import/normalize.rb

# frozen_string_literal: true

# markdown normalizer to be used by importers
#
#
require 'htmlentities'
module Import; end
module Import::Normalize
  def self.normalize_code_blocks(code, lang = nil)
    coder = HTMLEntities.new
    code.gsub(/<pre>\s*<code>\n?(.*?)\n?<\/code>\s*<\/pre>/m) {
      "\n```#{lang}\n#{coder.decode($1)}\n```\n"
    }
  end
end
DEV: enable frozen string literal on all files This reduces chances of errors where consumers of strings mutate inputs and reduces memory usage of the app. Test suite passes now, but there may be some stuff left, so we will run a few sites on a branch prior to merging 2019-05-03 08:17:27 +10:00			`# frozen_string_literal: true`

Added code block normalization routing for import 2014-06-06 10:34:21 +10:00			`# markdown normalizer to be used by importers`
			`#`
			`#`
			`require 'htmlentities'`
Added rake task to normalize code 2014-06-06 14:08:39 +10:00			`module Import; end`
Added code block normalization routing for import 2014-06-06 10:34:21 +10:00			`module Import::Normalize`
			`def self.normalize_code_blocks(code, lang = nil)`
			`coder = HTMLEntities.new`
			`code.gsub(/<pre>\s<code>\n?(.?)\n?<\/code>\s*<\/pre>/m) {`
			"\n```#{lang}\n#{coder.decode($1)}\n```\n"
			`}`
			`end`
			`end`