method

find_in

v7.1.3.2 - Show latest stable - 0 notes - Class: SourceAnnotationExtractor

1.0.0
1.1.6
1.2.6
2.0.3
2.1.0
2.2.1
2.3.8
3.0.0
3.0.9
3.1.0
3.2.1
3.2.8
3.2.13
4.0.2
4.1.8
4.2.1
4.2.7
4.2.9
5.0.0.1
5.1.7
5.2.3
6.0.0 (0)
6.1.3.1 (0)
6.1.7.7 (0)
7.0.0 (0)
7.1.3.2 (0)
7.1.3.4 (0)
What's this?

find_in(dir) public

Returns a hash that maps filenames under dir (recursively) to arrays with their annotations. Files with extensions registered in Rails::SourceAnnotationExtractor::Annotation.extensions are taken into account. Only files with annotations are included.

Show source

# File railties/lib/rails/source_annotation_extractor.rb, line 151
    def find_in(dir)
      results = {}

      Dir.glob("#{dir}/*") do |item|
        next if File.basename(item).start_with?(".")

        if File.directory?(item)
          results.update(find_in(item))
        else
          extension = Annotation.extensions.detect do |regexp, _block|
            regexp.match(item)
          end

          if extension
            pattern = extension.last.call(tag)

            # In case a user-defined pattern returns nothing for the given set
            # of tags, we exit early.
            next unless pattern

            # If a user-defined pattern returns a regular expression, we will
            # wrap it in a PatternExtractor to keep the same API.
            pattern = PatternExtractor.new(pattern) if pattern.is_a?(Regexp)

            annotations = pattern.annotations(item)
            results.update(item => annotations) if annotations.any?
          end
        end
      end

      results
    end

find_in

Related methods