=== tests/cases/conformance/parser/ecmascript5/ArrayLiteralExpressions/parserArrayLiteralExpression15.ts ===
var v = [,,1,1,,1,,1,1,,1,];
>v : number[], Symbol(v, Decl(parserArrayLiteralExpression15.ts, 0, 3))
>[,,1,1,,1,,1,1,,1,] : number[]
> : undefined
> : undefined
>1 : number
>1 : number
> : undefined
>1 : number
> : undefined
>1 : number
>1 : number
> : undefined
>1 : number