Test widen literal types of parameter properties
This commit is contained in:
parent
6a13fda60c
commit
c7b0083820
|
@ -0,0 +1,15 @@
|
|||
tests/cases/conformance/types/literal/literalTypesWidenInParameterPosition.ts(4,9): error TS2322: Type '5' is not assignable to type '1'.
|
||||
|
||||
|
||||
==== tests/cases/conformance/types/literal/literalTypesWidenInParameterPosition.ts (1 errors) ====
|
||||
class D {
|
||||
readonly noWiden = 1
|
||||
constructor(readonly widen = 2) {
|
||||
this.noWiden = 5; // error
|
||||
~~~~~~~~~~~~
|
||||
!!! error TS2322: Type '5' is not assignable to type '1'.
|
||||
this.widen = 6; // ok
|
||||
}
|
||||
}
|
||||
new D(7); // ok
|
||||
|
|
@ -0,0 +1,23 @@
|
|||
//// [literalTypesWidenInParameterPosition.ts]
|
||||
class D {
|
||||
readonly noWiden = 1
|
||||
constructor(readonly widen = 2) {
|
||||
this.noWiden = 5; // error
|
||||
this.widen = 6; // ok
|
||||
}
|
||||
}
|
||||
new D(7); // ok
|
||||
|
||||
|
||||
//// [literalTypesWidenInParameterPosition.js]
|
||||
var D = (function () {
|
||||
function D(widen) {
|
||||
if (widen === void 0) { widen = 2; }
|
||||
this.widen = widen;
|
||||
this.noWiden = 1;
|
||||
this.noWiden = 5; // error
|
||||
this.widen = 6; // ok
|
||||
}
|
||||
return D;
|
||||
}());
|
||||
new D(7); // ok
|
|
@ -0,0 +1,8 @@
|
|||
class D {
|
||||
readonly noWiden = 1
|
||||
constructor(readonly widen = 2) {
|
||||
this.noWiden = 5; // error
|
||||
this.widen = 6; // ok
|
||||
}
|
||||
}
|
||||
new D(7); // ok
|
Loading…
Reference in a new issue