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-rw-r--r--js/src/tests/test262/language/statements/variable/dstr/ary-ptrn-rest-init-ary.js32
1 files changed, 32 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/statements/variable/dstr/ary-ptrn-rest-init-ary.js b/js/src/tests/test262/language/statements/variable/dstr/ary-ptrn-rest-init-ary.js
new file mode 100644
index 0000000000..6ee1d80bf9
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+++ b/js/src/tests/test262/language/statements/variable/dstr/ary-ptrn-rest-init-ary.js
@@ -0,0 +1,32 @@
+// |reftest| error:SyntaxError
+// This file was procedurally generated from the following sources:
+// - src/dstr-binding/ary-ptrn-rest-init-ary.case
+// - src/dstr-binding/default/var-stmt.template
+/*---
+description: Rest element (nested array pattern) does not support initializer (`var` statement)
+esid: sec-variable-statement-runtime-semantics-evaluation
+features: [destructuring-binding]
+flags: [generated]
+negative:
+ phase: parse
+ type: SyntaxError
+info: |
+ VariableDeclaration : BindingPattern Initializer
+
+ 1. Let rhs be the result of evaluating Initializer.
+ 2. Let rval be GetValue(rhs).
+ 3. ReturnIfAbrupt(rval).
+ 4. Return the result of performing BindingInitialization for
+ BindingPattern passing rval and undefined as arguments.
+
+ 13.3.3 Destructuring Binding Patterns
+ ArrayBindingPattern[Yield] :
+ [ Elisionopt BindingRestElement[?Yield]opt ]
+ [ BindingElementList[?Yield] ]
+ [ BindingElementList[?Yield] , Elisionopt BindingRestElement[?Yield]opt ]
+---*/
+$DONOTEVALUATE();
+
+var [...[ x ] = []] = [];
+
+