feat: some clone methods

brigand · Dec 25, 2019 · 336c4e6 · 336c4e6
1 parent 4a205ab
commit 336c4e6
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diff --git a/src/cond/And.js b/src/cond/And.js
@@ -18,6 +18,10 @@ class And extends Condition {
   impl(...args) {
     return (this.first.impl(...args) && this.second.impl(...args)) || null;
   }
+
+  clone() {
+    return new And(this.first, this.second);
+  }
 }
 
 module.exports = And.factory;
diff --git a/src/cond/AndThen.js b/src/cond/AndThen.js
@@ -22,6 +22,10 @@ class AndThen extends Condition {
       return null;
     }
   }
+
+  clone() {
+    return new AndThen(this.first, this.second);
+  }
 }
 
 module.exports = AndThen.factory;