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Use exists? instead of Array#include? method #77

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pjmartorell opened this issue Jul 9, 2019 · 0 comments
Open

Use exists? instead of Array#include? method #77

pjmartorell opened this issue Jul 9, 2019 · 0 comments

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@pjmartorell
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pjmartorell commented Jul 9, 2019

member.groups << self unless member.groups.include?(self)

exists? is more suitable to check if a given record already exists en the database, compared to Array#include?, which loads all records in the relation and loops over it

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