diff options
Diffstat (limited to 'lib/irb')
| -rw-r--r-- | lib/irb/completion.rb | 32 |
1 files changed, 17 insertions, 15 deletions
diff --git a/lib/irb/completion.rb b/lib/irb/completion.rb index dbd652769e..b41d5de35e 100644 --- a/lib/irb/completion.rb +++ b/lib/irb/completion.rb @@ -64,25 +64,27 @@ module IRB if File.respond_to?(:absolute_path?) File.absolute_path?(p) else - if File.absolute_path(p) == p - true - else - false - end + File.absolute_path(p) == p end end + GEM_PATHS = + if defined?(Gem::Specification) + Gem::Specification.latest_specs(true).map { |s| + s.require_paths.map { |p| + if absolute_path?(p) + p + else + File.join(s.full_gem_path, p) + end + } + }.flatten + else + [] + end.freeze + def self.retrieve_gem_and_system_load_path - gem_paths = Gem::Specification.latest_specs(true).map { |s| - s.require_paths.map { |p| - if absolute_path?(p) - p - else - File.join(s.full_gem_path, p) - end - } - }.flatten if defined?(Gem::Specification) - candidates = (gem_paths.to_a | $LOAD_PATH) + candidates = (GEM_PATHS | $LOAD_PATH) candidates.map do |p| if p.respond_to?(:to_path) p.to_path |