Adding new has_key_for? method to params (#500)

* Adding new has_key_for? method to params. Fixes #72 * Consolidate this method since its implementation is always the same.
luckyframework · Oct 23, 2020 · 2a0cd36 · 2a0cd36
1 parent dddcf7d
commit 2a0cd36
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/avram/paramable.cr b/src/avram/paramable.cr
@@ -3,4 +3,8 @@ module Avram::Paramable
   abstract def nested(key : String) : Hash(String, String)
   abstract def get?(key : String)
   abstract def get(key : String)
+
+  def has_key_for?(operation : Avram::Operation.class | Avram::SaveOperation.class) : Bool
+    nested?(operation.param_key).any?
+  end
 end