Allow pipe ('|') in Graphite lexer

Allow for Graphite lexer to understand metric names like 'net|usage_average'.

Allow pipe ('|') in Graphite lexer
Allow for Graphite lexer to understand metric names like 'net|usage_average'.
7f602fef · Andrew Widdersheim · a79c1cb2 · 7f602fef
Commit 7f602fef authored Jul 05, 2015 by Andrew Widdersheim
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public/app/plugins/datasource/graphite/lexer.js
+1 -0

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--- a/public/app/plugins/datasource/graphite/lexer.js
+++ b/public/app/plugins/datasource/graphite/lexer.js
@@ -120,6 +120,7 @@ define([
      i >= 48 && i <= 57 || // 0-9
      i === 36 ||           // $
      i === 126 ||          // ~
+      i === 124 ||          // |
      i >= 65 && i <= 90 || // A-Z
      i === 95 ||           // _
      i === 45 ||           // -