IDBKeyRange member definition is missing

[falsandtru]

IDBKeyRange has defined variable only member (except the prototype).
This type can not be declared.

// Example of other definition.
interface SVGFEMorphologyElement extends SVGElement, SVGFilterPrimitiveStandardAttributes {
    operator: SVGAnimatedEnumeration; // interface only
    radiusX: SVGAnimatedNumber; // interface only
    radiusY: SVGAnimatedNumber; // interface only
    in1: SVGAnimatedString; // interface only
    SVG_MORPHOLOGY_OPERATOR_UNKNOWN: number; // common
    SVG_MORPHOLOGY_OPERATOR_ERODE: number; // common
    SVG_MORPHOLOGY_OPERATOR_DILATE: number; // common
}
declare var SVGFEMorphologyElement: {
    prototype: SVGFEMorphologyElement;
    new(): SVGFEMorphologyElement;
    SVG_MORPHOLOGY_OPERATOR_UNKNOWN: number; // common
    SVG_MORPHOLOGY_OPERATOR_ERODE: number; // common
    SVG_MORPHOLOGY_OPERATOR_DILATE: number; // common
}

// IDBKeyRange definition has variable only member.
interface IDBKeyRange {
    upper: any; // interface only
    upperOpen: boolean; // interface only
    lower: any; // interface only
    lowerOpen: boolean; // interface only
    // After definition is not defined.
    // Must be modified to suit the W3C definition.
    //bound(lower: any, upper: any, lowerOpen?: boolean, upperOpen?: boolean): IDBKeyRange;
    //only(value: any): IDBKeyRange;
    //lowerBound(bound: any, open?: boolean): IDBKeyRange;
    //upperBound(bound: any, open?: boolean): IDBKeyRange;
}
declare var IDBKeyRange: {
    prototype: IDBKeyRange;
    new(): IDBKeyRange;
    bound(lower: any, upper: any, lowerOpen?: boolean, upperOpen?: boolean): IDBKeyRange; // VARIABLE ONLY!!
    only(value: any): IDBKeyRange; // VARIABLE ONLY!!
    lowerBound(bound: any, open?: boolean): IDBKeyRange; // VARIABLE ONLY!!
    upperBound(bound: any, open?: boolean): IDBKeyRange; // VARIABLE ONLY!!
}

http://www.w3.org/TR/IndexedDB/#range-concept

interface IDBKeyRange {
readonly attribute any lower;
readonly attribute any upper;
readonly attribute boolean lowerOpen;
readonly attribute boolean upperOpen;
static IDBKeyRange only (any value);
static IDBKeyRange lowerBound (any lower, optional boolean open);
static IDBKeyRange upperBound (any upper, optional boolean open);
static IDBKeyRange bound (any lower, any upper, optional boolean lowerOpen, optional boolean upperOpen);
};

The issuer has made independent in order to decouple the discussion vendor prefix.

[danquirk]

#1075 covers this.