=== tests/cases/compiler/letDeclarations-es5.ts ===

let l1;
>l1 : any

let l2: number;
>l2 : number

let l3, l4, l5 :string, l6;
>l3 : any
>l4 : any
>l5 : string
>l6 : any

let l7 = false;
>l7 : boolean
>false : boolean

let l8: number = 23;
>l8 : number
>23 : number

let l9 = 0, l10 :string = "", l11 = null;
>l9 : number
>0 : number
>l10 : string
>"" : string
>l11 : any
>null : null

for(let l11 in {}) { }
>l11 : any
>{} : {}

for(let l12 = 0; l12 < 9; l12++) { }
>l12 : number
>0 : number
>l12 < 9 : boolean
>l12 : number
>9 : number
>l12++ : number
>l12 : number