Docs: Fix JS syntax in working-with-custom-formatters.md code sample

Missing parenthesis on ruleUrl causing syntax error in detailed formatter
eslint · Nov 11, 2020 · 99d8dac · 99d8dac
1 parent 4255f36
commit 99d8dac
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/docs/developer-guide/working-with-custom-formatters.md b/docs/developer-guide/working-with-custom-formatters.md
@@ -226,7 +226,7 @@ module.exports = function(results, data) {
                     "\n" +
                     msg.type +
                     " " +
-                    msg.ruleId + (msg.ruleUrl ? " (" + msg.ruleUrl + ")" : ""
+                    msg.ruleId + (msg.ruleUrl ? " (" + msg.ruleUrl + ")" : "") +
                     "\n  " +
                     msg.filePath +
                     ":" +