Require "set" for older Ruby versions

judoscale · Aug 9, 2023 · c2d3ae3 · c2d3ae3
1 parent b09efac
commit c2d3ae3
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diff --git a/.standard.yml b/.standard.yml
@@ -1,2 +1,4 @@
+ruby_version: 3.0
+
 ignore:
   - "sample-apps/**/*"
diff --git a/judoscale-ruby/lib/judoscale/job_metrics_collector.rb b/judoscale-ruby/lib/judoscale/job_metrics_collector.rb
@@ -1,5 +1,6 @@
 # frozen_string_literal: true
 
+require "set"
 require "judoscale/metrics_collector"
 require "judoscale/logger"