TypeScript/tests/cases/conformance/ambient/ambientDeclarations.ts
2014-07-12 17:30:19 -07:00

76 lines
1.6 KiB
TypeScript

// Ambient variable without type annotation
declare var n;
// Ambient variable with type annotation
declare var m: string;
// Ambient function with no type annotations
declare function fn1();
// Ambient function with type annotations
declare function fn2(n: string): number;
// Ambient function with valid overloads
declare function fn3(n: string): number;
declare function fn4(n: number, y: number): string;
// Ambient function with optional parameters
declare function fn5(x, y?);
declare function fn6(e?);
declare function fn7(x, y?, ...z);
declare function fn8(y?, ...z: number[]);
declare function fn9(...q: {}[]);
declare function fn10<T>(...q: T[]);
// Ambient class
declare class cls {
constructor();
method(): cls;
static static(p): number;
static q;
private fn();
private static fns();
}
// Ambient enum
declare enum E1 {
x,
y,
z
}
// Ambient enum with integer literal initializer
declare enum E2 {
q,
a = 1,
b,
c = 2,
d
}
// Ambient enum members are always exported with or without export keyword
declare enum E3 {
A
}
declare module E3 {
var B;
}
var x = E3.B;
// Ambient module
declare module M1 {
var x;
function fn(): number;
}
// Ambient module members are always exported with or without export keyword
var p = M1.x;
var q = M1.fn();
// Ambient external module in the global module
// Ambient external module with a string literal name that is a top level external module name
declare module 'external1' {
var q;
}