1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150
|
//// [indexerConstraints2.ts]
class A { a: number; }
class B extends A { b: number; }
// Inheritance
class F {
[s: string]: B
}
class G extends F {
[n: number]: A
}
// Other way
class H {
[n: number]: A
}
class I extends H {
[s: string]: B
}
// With hidden indexer
class J {
[n: number]: {}
}
class K extends J {
[n: number]: A;
[s: string]: B;
}
type AliasedNumber = number;
interface L {
[n: AliasedNumber]: A;
}
type AliasedString = string;
interface M {
[s: AliasedString]: A;
}
type AliasedBoolean = boolean;
interface N {
[b: AliasedBoolean]: A;
}
type IndexableUnion = "foo" | "bar";
interface O {
[u: IndexableUnion]: A;
}
type NonIndexableUnion = boolean | {};
interface P {
[u: NonIndexableUnion]: A;
}
type NonIndexableUnion2 = string | number;
interface Q {
[u: NonIndexableUnion2]: A;
}
type NonIndexableUnion3 = "foo" | 42;
interface R {
[u: NonIndexableUnion3]: A;
}
interface S {
[u: "foo" | "bar"]: A;
}
type Key = string;
interface T {
[key: Key]
}
//// [indexerConstraints2.js]
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
if (typeof b !== "function" && b !== null)
throw new TypeError("Class extends value " + String(b) + " is not a constructor or null");
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var A = /** @class */ (function () {
function A() {
}
return A;
}());
var B = /** @class */ (function (_super) {
__extends(B, _super);
function B() {
return _super !== null && _super.apply(this, arguments) || this;
}
return B;
}(A));
// Inheritance
var F = /** @class */ (function () {
function F() {
}
return F;
}());
var G = /** @class */ (function (_super) {
__extends(G, _super);
function G() {
return _super !== null && _super.apply(this, arguments) || this;
}
return G;
}(F));
// Other way
var H = /** @class */ (function () {
function H() {
}
return H;
}());
var I = /** @class */ (function (_super) {
__extends(I, _super);
function I() {
return _super !== null && _super.apply(this, arguments) || this;
}
return I;
}(H));
// With hidden indexer
var J = /** @class */ (function () {
function J() {
}
return J;
}());
var K = /** @class */ (function (_super) {
__extends(K, _super);
function K() {
return _super !== null && _super.apply(this, arguments) || this;
}
return K;
}(J));
|