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-rw-r--r--scalastyle-config.xml6
1 files changed, 6 insertions, 0 deletions
diff --git a/scalastyle-config.xml b/scalastyle-config.xml
index 81d57d723a..48333851ef 100644
--- a/scalastyle-config.xml
+++ b/scalastyle-config.xml
@@ -217,6 +217,12 @@ This file is divided into 3 sections:
of Commons Lang 2 (package org.apache.commons.lang.*)</customMessage>
</check>
+ <check customId="extractopt" level="error" class="org.scalastyle.scalariform.TokenChecker" enabled="true">
+ <parameters><parameter name="regex">extractOpt</parameter></parameters>
+ <customMessage>Use Utils.jsonOption(x).map(.extract[T]) instead of .extractOpt[T], as the latter
+ is slower. </customMessage>
+ </check>
+
<check level="error" class="org.scalastyle.scalariform.ImportOrderChecker" enabled="true">
<parameters>
<parameter name="groups">java,scala,3rdParty,spark</parameter>