refactor

j4k0xb · Jan 3, 2024 · dfe0c75 · dfe0c75
1 parent e06593d
commit dfe0c75
Showing 1 changed file with 10 additions and 20 deletions.
diff --git a/packages/webcrack/src/deobfuscate/control-flow-object.ts b/packages/webcrack/src/deobfuscate/control-flow-object.ts
@@ -105,28 +105,18 @@ export default {
     );
 
     const anyMemberAccess = constMemberExpression(m.identifier(), propertyName);
-    const deadBranchMatcher = m.or(
-      m.ifStatement(
-        m.or(
-          m.callExpression(anyMemberAccess, [anyMemberAccess, anyMemberAccess]),
-          m.binaryExpression(
-            m.or('===', '!=='),
-            m.stringLiteral(),
-            m.stringLiteral(),
-          ),
-        ),
-      ),
-      m.conditionalExpression(
-        m.or(
-          m.callExpression(anyMemberAccess, [anyMemberAccess, anyMemberAccess]),
-          m.binaryExpression(
-            m.or('===', '!=='),
-            m.stringLiteral(),
-            m.stringLiteral(),
-          ),
-        ),
+    const deadBranchTest = m.or(
+      m.callExpression(anyMemberAccess, [anyMemberAccess, anyMemberAccess]),
+      m.binaryExpression(
+        m.or('===', '!=='),
+        m.stringLiteral(),
+        m.stringLiteral(),
       ),
     );
+    const deadBranchMatcher = m.or(
+      m.ifStatement(deadBranchTest),
+      m.conditionalExpression(deadBranchTest),
+    );
 
     function isConstantBinding(binding: Binding) {
       // Workaround because sometimes babel treats the VariableDeclarator/binding itself as a violation