Sha256: 3afa06405cabdad50213c622ec5e2354eea4b330b6443efe889f8086c68976df

Contents?: true

Size: 638 Bytes

Versions: 7

Compression:

Stored size: 638 Bytes

Contents

require 'faml/filter_compilers/base'

module Faml
  module FilterCompilers
    class Preserve < Base
      include Temple::Utils

      def compile(texts)
        temple = [:multi, [:newline]]
        # I don't know why only :preserve filter keeps the last empty lines.
        compile_texts(temple, texts, keep_last_empty_lines: true)
        sym = unique_name
        [:multi,
          [:capture, sym, temple],
          [:dynamic, "::Faml::FilterCompilers::Preserve.preserve(#{sym})"],
        ]
      end

      def self.preserve(str)
        str.gsub("\n", '&#x000A;')
      end
    end

    register(:preserve, Preserve)
  end
end

Version data entries

7 entries across 7 versions & 1 rubygems

Version Path
faml-0.2.6 lib/faml/filter_compilers/preserve.rb
faml-0.2.5 lib/faml/filter_compilers/preserve.rb
faml-0.2.4 lib/faml/filter_compilers/preserve.rb
faml-0.2.3 lib/faml/filter_compilers/preserve.rb
faml-0.2.2 lib/faml/filter_compilers/preserve.rb
faml-0.2.1 lib/faml/filter_compilers/preserve.rb
faml-0.2.0 lib/faml/filter_compilers/preserve.rb