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| author | Adam Niedzielski <adamsunday@gmail.com> | 2017-06-02 18:17:24 +0300 |
|---|---|---|
| committer | Adam Niedzielski <adamsunday@gmail.com> | 2017-06-02 18:17:24 +0300 |
| commit | ea8381411b2db679391e25733b3d48947e55f41b (patch) | |
| tree | a341626e4885551acb78a027f81b3234f39d7855 /app/models/conversational_development_index | |
| parent | da1f5255e4e7d2c68c7f25bbad610726030c6a4d (diff) | |
Use sum instead of map + inject
Diffstat (limited to 'app/models/conversational_development_index')
| -rw-r--r-- | app/models/conversational_development_index/idea_to_production_step.rb | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/app/models/conversational_development_index/idea_to_production_step.rb b/app/models/conversational_development_index/idea_to_production_step.rb index f53227f8a27..6e1753c9f30 100644 --- a/app/models/conversational_development_index/idea_to_production_step.rb +++ b/app/models/conversational_development_index/idea_to_production_step.rb @@ -9,9 +9,9 @@ module ConversationalDevelopmentIndex end def percentage_score - sum = features.map do |feature| + sum = features.sum do |feature| metric.percentage_score(feature) - end.inject(:+) + end sum / features.size.to_f end |