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| author | Richard Schneeman <richard.schneeman+no-recruiters@gmail.com> | 2018-08-29 09:10:49 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-08-29 09:10:49 -0700 |
| commit | 96d7504da9273e8fcd18823173537678f4cf2321 (patch) | |
| tree | 2719c0a3df2a6fb455179141d58e85aa3f5b43a4 /activesupport | |
| parent | a64dba1dc59efec39080b8e142894060e2e8d0bb (diff) | |
| parent | ba7d1265e3f2755f55243f32c0264c5c20e01610 (diff) | |
| download | rails-96d7504da9273e8fcd18823173537678f4cf2321.tar.gz rails-96d7504da9273e8fcd18823173537678f4cf2321.tar.bz2 rails-96d7504da9273e8fcd18823173537678f4cf2321.zip | |
Merge pull request #33747 from schneems/schneems/faster-try
32% Faster Object#try
Diffstat (limited to 'activesupport')
| -rw-r--r-- | activesupport/lib/active_support/core_ext/object/try.rb | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/activesupport/lib/active_support/core_ext/object/try.rb b/activesupport/lib/active_support/core_ext/object/try.rb index c874691629..bd841771ce 100644 --- a/activesupport/lib/active_support/core_ext/object/try.rb +++ b/activesupport/lib/active_support/core_ext/object/try.rb @@ -5,7 +5,16 @@ require "delegate" module ActiveSupport module Tryable #:nodoc: def try(*a, &b) - try!(*a, &b) if a.empty? || respond_to?(a.first) + return unless a.empty? || respond_to?(a.first) + if a.empty? && block_given? + if b.arity == 0 + instance_eval(&b) + else + yield self + end + else + public_send(*a, &b) + end end def try!(*a, &b) |