refactor: Use 'freeze()' to add parents to the API Elements tree

apiaryio · Aug 15, 2017 · 7f6f62e · 7f6f62e
1 parent ea91dc6
commit 7f6f62e
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/parse.coffee b/src/parse.coffee
@@ -32,6 +32,7 @@ parse = (source, callback) ->
 
     if apiElements
       apiElements.unshift(warning) if warning
+      apiElements.freeze() # Adds 'parent' properties, prevents mutation
     else
       apiElements = null