document merge-replace setting

wikimedia · Sep 1, 2022 · 99e570d · 99e570d
1 parent c89677d
commit 99e570d
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/README.md b/README.md
@@ -66,6 +66,7 @@ Usage
             "merge-dev": true,
             "merge-extra": false,
             "merge-extra-deep": false,
+            "merge-replace": true,
             "merge-scripts": false
         }
     }
@@ -180,6 +181,11 @@ they are processed by Composer.
 Note that `merge-plugin` sections are excluded from the merge process, but are
 always processed by the plugin unless [recursion](#recurse) is disabled.
 
+### merge-replace
+
+By default, the `replace` section of included files are merged.
+A `"merge-replace": false` setting will disable this behavior.
+
 ### merge-scripts
 
 A `"merge-scripts": true` setting enables merging the contents of the