File: assignmentCompatWithConstructSignatures4.types

package info (click to toggle)
node-typescript 3.3.3333-1
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 324,548 kB
  • sloc: makefile: 6; sh: 3
file content (328 lines) | stat: -rw-r--r-- 11,391 bytes parent folder | download
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
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
=== tests/cases/conformance/types/typeRelationships/assignmentCompatibility/assignmentCompatWithConstructSignatures4.ts ===
// checking assignment compatibility relations for function types.

module Errors {
>Errors : typeof Errors

    class Base { foo: string; }
>Base : Base
>foo : string

    class Derived extends Base { bar: string; }
>Derived : Derived
>Base : Base
>bar : string

    class Derived2 extends Derived { baz: string; }
>Derived2 : Derived2
>Derived : Derived
>baz : string

    class OtherDerived extends Base { bing: string; }
>OtherDerived : OtherDerived
>Base : Base
>bing : string

    module WithNonGenericSignaturesInBaseType {
>WithNonGenericSignaturesInBaseType : typeof WithNonGenericSignaturesInBaseType

        // target type with non-generic call signatures
        var a2: new (x: number) => string[];
>a2 : new (x: number) => string[]
>x : number

        var a7: new (x: (arg: Base) => Derived) => (r: Base) => Derived2;
>a7 : new (x: (arg: Base) => Derived) => (r: Base) => Derived2
>x : (arg: Base) => Derived
>arg : Base
>r : Base

        var a8: new (x: (arg: Base) => Derived, y: (arg2: Base) => Derived) => (r: Base) => Derived;
>a8 : new (x: (arg: Base) => Derived, y: (arg2: Base) => Derived) => (r: Base) => Derived
>x : (arg: Base) => Derived
>arg : Base
>y : (arg2: Base) => Derived
>arg2 : Base
>r : Base

        var a10: new (...x: Base[]) => Base;
>a10 : new (...x: Base[]) => Base
>x : Base[]

        var a11: new (x: { foo: string }, y: { foo: string; bar: string }) => Base;
>a11 : new (x: { foo: string; }, y: { foo: string; bar: string; }) => Base
>x : { foo: string; }
>foo : string
>y : { foo: string; bar: string; }
>foo : string
>bar : string

        var a12: new (x: Array<Base>, y: Array<Derived2>) => Array<Derived>;
>a12 : new (x: Base[], y: Derived2[]) => Derived[]
>x : Base[]
>y : Derived2[]

        var a14: {
>a14 : { new (x: number): number[]; new (x: string): string[]; }

                new (x: number): number[];
>x : number

                new (x: string): string[];
>x : string

            };
        var a15: new (x: { a: string; b: number }) => number;
>a15 : new (x: { a: string; b: number; }) => number
>x : { a: string; b: number; }
>a : string
>b : number

        var a16: {
>a16 : { new (x: { new (a: number): number; new (a?: number): number; }): number[]; new (x: { new (a: boolean): boolean; new (a?: boolean): boolean; }): boolean[]; }

                new (x: {
>x : { new (a: number): number; new (a?: number): number; }

                    new (a: number): number;
>a : number

                    new (a?: number): number;
>a : number

                }): number[];
                new (x: {
>x : { new (a: boolean): boolean; new (a?: boolean): boolean; }

                    new (a: boolean): boolean;
>a : boolean

                    new (a?: boolean): boolean;
>a : boolean

                }): boolean[];
            };
        var a17: {
>a17 : { new (x: { new <T extends Derived>(a: T): T; new <T extends Base>(a: T): T; }): any[]; new (x: { new <T extends Derived2>(a: T): T; new <T extends Base>(a: T): T; }): any[]; }

                new (x: {
>x : { new <T extends Derived>(a: T): T; new <T extends Base>(a: T): T; }

                    new <T extends Derived>(a: T): T;
>a : T

                    new <T extends Base>(a: T): T;
>a : T

                }): any[];
                new (x: {
>x : { new <T extends Derived2>(a: T): T; new <T extends Base>(a: T): T; }

                    new <T extends Derived2>(a: T): T;
>a : T

                    new <T extends Base>(a: T): T;
>a : T

                }): any[];
            };

        var b2: new <T, U>(x: T) => U[]; 
>b2 : new <T, U>(x: T) => U[]
>x : T

        a2 = b2; // ok
>a2 = b2 : new <T, U>(x: T) => U[]
>a2 : new (x: number) => string[]
>b2 : new <T, U>(x: T) => U[]

        b2 = a2; // ok
>b2 = a2 : new (x: number) => string[]
>b2 : new <T, U>(x: T) => U[]
>a2 : new (x: number) => string[]

        var b7: new <T extends Base, U extends Derived, V extends Derived2>(x: (arg: T) => U) => (r: T) => V;
>b7 : new <T extends Base, U extends Derived, V extends Derived2>(x: (arg: T) => U) => (r: T) => V
>x : (arg: T) => U
>arg : T
>r : T

        a7 = b7; // ok
>a7 = b7 : new <T extends Base, U extends Derived, V extends Derived2>(x: (arg: T) => U) => (r: T) => V
>a7 : new (x: (arg: Base) => Derived) => (r: Base) => Derived2
>b7 : new <T extends Base, U extends Derived, V extends Derived2>(x: (arg: T) => U) => (r: T) => V

        b7 = a7; // ok
>b7 = a7 : new (x: (arg: Base) => Derived) => (r: Base) => Derived2
>b7 : new <T extends Base, U extends Derived, V extends Derived2>(x: (arg: T) => U) => (r: T) => V
>a7 : new (x: (arg: Base) => Derived) => (r: Base) => Derived2

        var b8: new <T extends Base, U extends Derived>(x: (arg: T) => U, y: (arg2: { foo: number; }) => U) => (r: T) => U; 
>b8 : new <T extends Base, U extends Derived>(x: (arg: T) => U, y: (arg2: { foo: number; }) => U) => (r: T) => U
>x : (arg: T) => U
>arg : T
>y : (arg2: { foo: number; }) => U
>arg2 : { foo: number; }
>foo : number
>r : T

        a8 = b8; // error, type mismatch
>a8 = b8 : new <T extends Base, U extends Derived>(x: (arg: T) => U, y: (arg2: { foo: number; }) => U) => (r: T) => U
>a8 : new (x: (arg: Base) => Derived, y: (arg2: Base) => Derived) => (r: Base) => Derived
>b8 : new <T extends Base, U extends Derived>(x: (arg: T) => U, y: (arg2: { foo: number; }) => U) => (r: T) => U

        b8 = a8; // error
>b8 = a8 : new (x: (arg: Base) => Derived, y: (arg2: Base) => Derived) => (r: Base) => Derived
>b8 : new <T extends Base, U extends Derived>(x: (arg: T) => U, y: (arg2: { foo: number; }) => U) => (r: T) => U
>a8 : new (x: (arg: Base) => Derived, y: (arg2: Base) => Derived) => (r: Base) => Derived

        
        var b10: new <T extends Derived>(...x: T[]) => T; 
>b10 : new <T extends Derived>(...x: T[]) => T
>x : T[]

        a10 = b10; // ok
>a10 = b10 : new <T extends Derived>(...x: T[]) => T
>a10 : new (...x: Base[]) => Base
>b10 : new <T extends Derived>(...x: T[]) => T

        b10 = a10; // ok
>b10 = a10 : new (...x: Base[]) => Base
>b10 : new <T extends Derived>(...x: T[]) => T
>a10 : new (...x: Base[]) => Base

        var b11: new <T extends Derived>(x: T, y: T) => T; 
>b11 : new <T extends Derived>(x: T, y: T) => T
>x : T
>y : T

        a11 = b11; // ok
>a11 = b11 : new <T extends Derived>(x: T, y: T) => T
>a11 : new (x: { foo: string; }, y: { foo: string; bar: string; }) => Base
>b11 : new <T extends Derived>(x: T, y: T) => T

        b11 = a11; // ok
>b11 = a11 : new (x: { foo: string; }, y: { foo: string; bar: string; }) => Base
>b11 : new <T extends Derived>(x: T, y: T) => T
>a11 : new (x: { foo: string; }, y: { foo: string; bar: string; }) => Base

        var b12: new <T extends Array<Derived2>>(x: Array<Base>, y: Array<Base>) => T; 
>b12 : new <T extends Derived2[]>(x: Base[], y: Base[]) => T
>x : Base[]
>y : Base[]

        a12 = b12; // ok
>a12 = b12 : new <T extends Derived2[]>(x: Base[], y: Base[]) => T
>a12 : new (x: Base[], y: Derived2[]) => Derived[]
>b12 : new <T extends Derived2[]>(x: Base[], y: Base[]) => T

        b12 = a12; // ok
>b12 = a12 : new (x: Base[], y: Derived2[]) => Derived[]
>b12 : new <T extends Derived2[]>(x: Base[], y: Base[]) => T
>a12 : new (x: Base[], y: Derived2[]) => Derived[]

        var b15: new <T>(x: { a: T; b: T }) => T; 
>b15 : new <T>(x: { a: T; b: T; }) => T
>x : { a: T; b: T; }
>a : T
>b : T

        a15 = b15; // ok
>a15 = b15 : new <T>(x: { a: T; b: T; }) => T
>a15 : new (x: { a: string; b: number; }) => number
>b15 : new <T>(x: { a: T; b: T; }) => T

        b15 = a15; // ok
>b15 = a15 : new (x: { a: string; b: number; }) => number
>b15 : new <T>(x: { a: T; b: T; }) => T
>a15 : new (x: { a: string; b: number; }) => number

        var b15a: new <T extends Base>(x: { a: T; b: T }) => number; 
>b15a : new <T extends Base>(x: { a: T; b: T; }) => number
>x : { a: T; b: T; }
>a : T
>b : T

        a15 = b15a; // ok
>a15 = b15a : new <T extends Base>(x: { a: T; b: T; }) => number
>a15 : new (x: { a: string; b: number; }) => number
>b15a : new <T extends Base>(x: { a: T; b: T; }) => number

        b15a = a15; // ok
>b15a = a15 : new (x: { a: string; b: number; }) => number
>b15a : new <T extends Base>(x: { a: T; b: T; }) => number
>a15 : new (x: { a: string; b: number; }) => number

        var b16: new <T>(x: (a: T) => T) => T[];
>b16 : new <T>(x: (a: T) => T) => T[]
>x : (a: T) => T
>a : T

        a16 = b16; // error
>a16 = b16 : new <T>(x: (a: T) => T) => T[]
>a16 : { new (x: { new (a: number): number; new (a?: number): number; }): number[]; new (x: { new (a: boolean): boolean; new (a?: boolean): boolean; }): boolean[]; }
>b16 : new <T>(x: (a: T) => T) => T[]

        b16 = a16; // error
>b16 = a16 : { new (x: { new (a: number): number; new (a?: number): number; }): number[]; new (x: { new (a: boolean): boolean; new (a?: boolean): boolean; }): boolean[]; }
>b16 : new <T>(x: (a: T) => T) => T[]
>a16 : { new (x: { new (a: number): number; new (a?: number): number; }): number[]; new (x: { new (a: boolean): boolean; new (a?: boolean): boolean; }): boolean[]; }

        var b17: new <T>(x: (a: T) => T) => any[];
>b17 : new <T>(x: (a: T) => T) => any[]
>x : (a: T) => T
>a : T

        a17 = b17; // error
>a17 = b17 : new <T>(x: (a: T) => T) => any[]
>a17 : { new (x: { new <T extends Derived>(a: T): T; new <T extends Base>(a: T): T; }): any[]; new (x: { new <T extends Derived2>(a: T): T; new <T extends Base>(a: T): T; }): any[]; }
>b17 : new <T>(x: (a: T) => T) => any[]

        b17 = a17; // error
>b17 = a17 : { new (x: { new <T extends Derived>(a: T): T; new <T extends Base>(a: T): T; }): any[]; new (x: { new <T extends Derived2>(a: T): T; new <T extends Base>(a: T): T; }): any[]; }
>b17 : new <T>(x: (a: T) => T) => any[]
>a17 : { new (x: { new <T extends Derived>(a: T): T; new <T extends Base>(a: T): T; }): any[]; new (x: { new <T extends Derived2>(a: T): T; new <T extends Base>(a: T): T; }): any[]; }
    }

    module WithGenericSignaturesInBaseType {
>WithGenericSignaturesInBaseType : typeof WithGenericSignaturesInBaseType

        // target type has generic call signature
        var a2: new <T>(x: T) => T[];
>a2 : new <T>(x: T) => T[]
>x : T

        var b2: new <T>(x: T) => string[];
>b2 : new <T>(x: T) => string[]
>x : T

        a2 = b2; // ok
>a2 = b2 : new <T>(x: T) => string[]
>a2 : new <T>(x: T) => T[]
>b2 : new <T>(x: T) => string[]

        b2 = a2; // ok
>b2 = a2 : new <T>(x: T) => T[]
>b2 : new <T>(x: T) => string[]
>a2 : new <T>(x: T) => T[]

        // target type has generic call signature
        var a3: new <T>(x: T) => string[];
>a3 : new <T>(x: T) => string[]
>x : T

        var b3: new <T>(x: T) => T[]; 
>b3 : new <T>(x: T) => T[]
>x : T

        a3 = b3; // ok
>a3 = b3 : new <T>(x: T) => T[]
>a3 : new <T>(x: T) => string[]
>b3 : new <T>(x: T) => T[]

        b3 = a3; // ok
>b3 = a3 : new <T>(x: T) => string[]
>b3 : new <T>(x: T) => T[]
>a3 : new <T>(x: T) => string[]
    }
}