method

download_to_cache

v1_9_3_392 - Show latest stable - 0 notes - Class: RemoteFetcher

1_8_6_287
1_8_7_72
1_8_7_330
1_9_1_378
1_9_2_180
1_9_3_125 (0)
1_9_3_392 (0)
2_1_10 (0)
2_2_9 (0)
2_4_6 (0)
2_5_5 (0)
2_6_3 (0)
What's this?

download_to_cache(dependency) public

Given a name and requirement, downloads this gem into cache and returns the filename. Returns nil if the gem cannot be located.

Show source

# File lib/rubygems/remote_fetcher.rb, line 84
  def download_to_cache dependency
    found = Gem::SpecFetcher.fetcher.fetch dependency, true, true,
                                           dependency.prerelease?

    return if found.empty?

    spec, source_uri = found.sort_by { |(s,_)| s.version }.last

    download spec, source_uri
  end

download_to_cache

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