Closed Bug 1204029 Opened 9 years ago Closed 9 years ago

Don't allow trailing comma in destructuring array

Categories

(Core :: JavaScript Engine, defect)

defect
Not set
normal

Tracking

()

RESOLVED DUPLICATE of bug 1041341
Tracking Status
firefox43 --- affected

People

(Reporter: anba, Unassigned)

Details

Tests cases:
---
var [...a, ] = [];
[...a, ] = [];
---

Expected: Throws SyntaxError
Actual: No SyntaxError

ES2015, 13.3.3 Destructuring Binding Patterns, 12.14.5 Destructuring Assignment
Status: NEW → RESOLVED
Closed: 9 years ago
Resolution: --- → DUPLICATE
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