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authorJames Tucker <jftucker@gmail.com>2022-11-09 20:49:30 -0800
committerGitHub <noreply@github.com>2022-11-10 05:49:30 +0100
commit78a6b871fe3dae308380ea88132ddadc86a1431e (patch)
tree355c20f14f76d034c9e2b9e90d2e9c86745d4b87 /app/services/account_search_service.rb
parent0cd0786aef140ea41aa229cd52ac67867259a3f5 (diff)
Improve performance by avoiding regex construction (#20215)
```ruby
10.times { p /#{FOO}/.object_id }
10.times { p FOO_RE.object_id }
```
Diffstat (limited to 'app/services/account_search_service.rb')
-rw-r--r--app/services/account_search_service.rb4
1 files changed, 3 insertions, 1 deletions
diff --git a/app/services/account_search_service.rb b/app/services/account_search_service.rb
index 9f2330a94..85538870b 100644
--- a/app/services/account_search_service.rb
+++ b/app/services/account_search_service.rb
@@ -3,6 +3,8 @@
 class AccountSearchService < BaseService
   attr_reader :query, :limit, :offset, :options, :account
 
+  MENTION_ONLY_RE = /\A#{Account::MENTION_RE}\z/i
+
   # Min. number of characters to look for non-exact matches
   MIN_QUERY_LENGTH = 5
 
@@ -180,7 +182,7 @@ class AccountSearchService < BaseService
   end
 
   def username_complete?
-    query.include?('@') && "@#{query}".match?(/\A#{Account::MENTION_RE}\Z/)
+    query.include?('@') && "@#{query}".match?(MENTION_ONLY_RE)
   end
 
   def likely_acct?