fix(api): change renderContent function signature

The first argument may be undefined.
erykpiast · Jul 2, 2020 · f5e00c3 · f5e00c3
1 parent bfc2604
commit f5e00c3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/ReactDiffViewer.re b/src/ReactDiffViewer.re
@@ -148,7 +148,7 @@ external make:
   ~disableWordDiff: bool=?,
   ~compareMethod: string=?,
   ~hideLineNumbers: bool=?,
-  ~renderContent: (string => React.element)=?,
+  ~renderContent: (option(string) => React.element)=?,
   ~onLineNumberClick: (string => unit)=?,
   ~highlightLines: array(string)=?,
   ~showDiffOnly: bool=?,