Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
- Loading branch information
1 parent
53f37cf
commit 01d1514
Showing
4 changed files
with
498 additions
and
0 deletions.
There are no files selected for viewing
46 changes: 46 additions & 0 deletions
46
tests/baselines/reference/normalizedIntersectionTooComplex.errors.txt
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,46 @@ | ||
tests/cases/compiler/normalizedIntersectionTooComplex.ts(36,14): error TS2590: Expression produces a union type that is too complex to represent. | ||
tests/cases/compiler/normalizedIntersectionTooComplex.ts(36,40): error TS7006: Parameter 'x' implicitly has an 'any' type. | ||
|
||
|
||
==== tests/cases/compiler/normalizedIntersectionTooComplex.ts (2 errors) ==== | ||
// Repro from #30050 | ||
|
||
interface Obj<T> { | ||
ref: T; | ||
} | ||
interface Func<T> { | ||
(x: T): void; | ||
} | ||
type UnionToIntersection<U> = (U extends any ? (k: U) => void : never) extends ((k: infer I) => void) ? I : never; | ||
type CtorOf<T> = (arg: UnionToIntersection<T>) => T; | ||
|
||
interface Big { | ||
"0": { common?: string; "0"?: number, ref?: Obj<Big["0"]> | Func<Big["0"]>; } | ||
"1": { common?: string; "1"?: number, ref?: Obj<Big["1"]> | Func<Big["1"]>; } | ||
"2": { common?: string; "2"?: number, ref?: Obj<Big["2"]> | Func<Big["2"]>; } | ||
"3": { common?: string; "3"?: number, ref?: Obj<Big["3"]> | Func<Big["3"]>; } | ||
"4": { common?: string; "4"?: number, ref?: Obj<Big["4"]> | Func<Big["4"]>; } | ||
"5": { common?: string; "5"?: number, ref?: Obj<Big["5"]> | Func<Big["5"]>; } | ||
"6": { common?: string; "6"?: number, ref?: Obj<Big["6"]> | Func<Big["6"]>; } | ||
"7": { common?: string; "7"?: number, ref?: Obj<Big["7"]> | Func<Big["7"]>; } | ||
"8": { common?: string; "8"?: number, ref?: Obj<Big["8"]> | Func<Big["8"]>; } | ||
"9": { common?: string; "9"?: number, ref?: Obj<Big["9"]> | Func<Big["9"]>; } | ||
"10": { common?: string; "10"?: number, ref?: Obj<Big["10"]> | Func<Big["10"]>; } | ||
"11": { common?: string; "11"?: number, ref?: Obj<Big["11"]> | Func<Big["11"]>; } | ||
"12": { common?: string; "12"?: number, ref?: Obj<Big["12"]> | Func<Big["12"]>; } | ||
"13": { common?: string; "13"?: number, ref?: Obj<Big["13"]> | Func<Big["13"]>; } | ||
"14": { common?: string; "14"?: number, ref?: Obj<Big["14"]> | Func<Big["14"]>; } | ||
"15": { common?: string; "15"?: number, ref?: Obj<Big["15"]> | Func<Big["15"]>; } | ||
"16": { common?: string; "16"?: number, ref?: Obj<Big["16"]> | Func<Big["16"]>; } | ||
"17": { common?: string; "17"?: number, ref?: Obj<Big["17"]> | Func<Big["17"]>; } | ||
} | ||
declare function getCtor<T extends keyof Big>(comp: T): CtorOf<Big[T]> | ||
|
||
declare var all: keyof Big; | ||
const ctor = getCtor(all); | ||
const comp = ctor({ common: "ok", ref: x => console.log(x) }); | ||
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | ||
!!! error TS2590: Expression produces a union type that is too complex to represent. | ||
~ | ||
!!! error TS7006: Parameter 'x' implicitly has an 'any' type. | ||
|
44 changes: 44 additions & 0 deletions
44
tests/baselines/reference/normalizedIntersectionTooComplex.js
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,44 @@ | ||
//// [normalizedIntersectionTooComplex.ts] | ||
// Repro from #30050 | ||
|
||
interface Obj<T> { | ||
ref: T; | ||
} | ||
interface Func<T> { | ||
(x: T): void; | ||
} | ||
type UnionToIntersection<U> = (U extends any ? (k: U) => void : never) extends ((k: infer I) => void) ? I : never; | ||
type CtorOf<T> = (arg: UnionToIntersection<T>) => T; | ||
|
||
interface Big { | ||
"0": { common?: string; "0"?: number, ref?: Obj<Big["0"]> | Func<Big["0"]>; } | ||
"1": { common?: string; "1"?: number, ref?: Obj<Big["1"]> | Func<Big["1"]>; } | ||
"2": { common?: string; "2"?: number, ref?: Obj<Big["2"]> | Func<Big["2"]>; } | ||
"3": { common?: string; "3"?: number, ref?: Obj<Big["3"]> | Func<Big["3"]>; } | ||
"4": { common?: string; "4"?: number, ref?: Obj<Big["4"]> | Func<Big["4"]>; } | ||
"5": { common?: string; "5"?: number, ref?: Obj<Big["5"]> | Func<Big["5"]>; } | ||
"6": { common?: string; "6"?: number, ref?: Obj<Big["6"]> | Func<Big["6"]>; } | ||
"7": { common?: string; "7"?: number, ref?: Obj<Big["7"]> | Func<Big["7"]>; } | ||
"8": { common?: string; "8"?: number, ref?: Obj<Big["8"]> | Func<Big["8"]>; } | ||
"9": { common?: string; "9"?: number, ref?: Obj<Big["9"]> | Func<Big["9"]>; } | ||
"10": { common?: string; "10"?: number, ref?: Obj<Big["10"]> | Func<Big["10"]>; } | ||
"11": { common?: string; "11"?: number, ref?: Obj<Big["11"]> | Func<Big["11"]>; } | ||
"12": { common?: string; "12"?: number, ref?: Obj<Big["12"]> | Func<Big["12"]>; } | ||
"13": { common?: string; "13"?: number, ref?: Obj<Big["13"]> | Func<Big["13"]>; } | ||
"14": { common?: string; "14"?: number, ref?: Obj<Big["14"]> | Func<Big["14"]>; } | ||
"15": { common?: string; "15"?: number, ref?: Obj<Big["15"]> | Func<Big["15"]>; } | ||
"16": { common?: string; "16"?: number, ref?: Obj<Big["16"]> | Func<Big["16"]>; } | ||
"17": { common?: string; "17"?: number, ref?: Obj<Big["17"]> | Func<Big["17"]>; } | ||
} | ||
declare function getCtor<T extends keyof Big>(comp: T): CtorOf<Big[T]> | ||
|
||
declare var all: keyof Big; | ||
const ctor = getCtor(all); | ||
const comp = ctor({ common: "ok", ref: x => console.log(x) }); | ||
|
||
|
||
//// [normalizedIntersectionTooComplex.js] | ||
"use strict"; | ||
// Repro from #30050 | ||
var ctor = getCtor(all); | ||
var comp = ctor({ common: "ok", ref: function (x) { return console.log(x); } }); |
Oops, something went wrong.