Module: Indexer::Importer::VersionImportation

Included in:
Indexer::Importer
Defined in:
lib/indexer/importer/version.rb

Overview

Build mixin for Bundler's Gemfile.

Instance Method Summary collapse

Instance Method Details

#import(source) ⇒ Object

If the source file is a Gemfile, import it.



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# File 'lib/indexer/importer/version.rb', line 11

def import(source)
  case source
  when 'VERSION.txt', 'Version.txt'
    vers = File.read(source).strip
    metadata.version = vers
  when 'VERSION', 'Version'
    text = File.read(source).strip
    if yaml?(text)
      # don't really like this style b/c it's too subjective
      hash = YAML.load(text)
      hash = hash.inject{ |h,(k,v)| h[k.to_sym] = v; h }
      vers = hash.values_at(:major,:minor,:patch,:build).compact
    else
      vers = File.read(source).strip
    end
    metadata.version = vers
  else
    super(source) if defined?(super)
  end
end