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| author | nagachika <nagachika@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-08-24 15:28:23 +0000 |
|---|---|---|
| committer | nagachika <nagachika@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-08-24 15:28:23 +0000 |
| commit | 996b1bfa95347e5171c3f7ab32b6740656ed7a8b (patch) | |
| tree | be0310be446bf313f16a12a3a3b56c30b4900cbd /lib/rubygems/util/licenses.rb | |
| parent | ce8729feb61d507805d965c5479f343e3701c659 (diff) | |
merge revision(s) 53707,53708,53709,53712,53777,53781: [Backport #12326]
* lib/rubygems.rb, lib/rubygems/*, test/rubygems/*: Update rubygems-2.5.2.
It supports to enable frozen string literal and add `--norc` option for
disable to `.gemrc` configuration.
See 2.5.2 release notes for other fixes and enhancements.
https://github.com/rubygems/rubygems/blob/a8aa3bac723f045c52471c7b9328310a048561e0/History.txt#L3
* lib/rubygems/specification.rb: `coding` is affect only first line except
shebang.
* lib/rubygems/package.rb, lib/rubygems/package/*: ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_3@56003 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/rubygems/util/licenses.rb')
| -rw-r--r-- | lib/rubygems/util/licenses.rb | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/lib/rubygems/util/licenses.rb b/lib/rubygems/util/licenses.rb index 08ebd925f7..f4a99af39e 100644 --- a/lib/rubygems/util/licenses.rb +++ b/lib/rubygems/util/licenses.rb @@ -1,5 +1,9 @@ -# frozen_string_literal: false +# frozen_string_literal: true +require 'rubygems/text' + class Gem::Licenses + extend Gem::Text + NONSTANDARD = 'Nonstandard'.freeze # Software Package Data Exchange (SPDX) standard open-source software @@ -327,4 +331,13 @@ class Gem::Licenses def self.match?(license) !REGEXP.match(license).nil? end + + def self.suggestions(license) + by_distance = IDENTIFIERS.group_by do |identifier| + levenshtein_distance(identifier, license) + end + lowest = by_distance.keys.min + return unless lowest < license.size + by_distance[lowest] + end end |