=== tests/cases/compiler/specializationsShouldNotAffectEachOther.ts ===

interface Series  {
>Series : Series

    data: string[];
>data : string[]
}

var series: Series;
>series : Series
>Series : Series


function foo() {
>foo : () => any

    var seriesExtent = (series) => null;
>seriesExtent : (series: any) => any
>(series) => null : (series: any) => any
>series : any
>null : null

    var series2: number[];
>series2 : number[]

    series2.map(seriesExtent);
>series2.map(seriesExtent) : any[]
>series2.map : <U>(callbackfn: (value: number, index: number, array: number[]) => U, thisArg?: any) => U[]
>series2 : number[]
>map : <U>(callbackfn: (value: number, index: number, array: number[]) => U, thisArg?: any) => U[]
>seriesExtent : (series: any) => any

    return null;
>null : null
}


var keyExtent2: any[] = series.data.map(function (d: string) { return d; });
>keyExtent2 : any[]
>series.data.map(function (d: string) { return d; }) : string[]
>series.data.map : <U>(callbackfn: (value: string, index: number, array: string[]) => U, thisArg?: any) => U[]
>series.data : string[]
>series : Series
>data : string[]
>map : <U>(callbackfn: (value: string, index: number, array: string[]) => U, thisArg?: any) => U[]
>function (d: string) { return d; } : (d: string) => string
>d : string
>d : string