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|
/// <reference path='fourslash.ts'/>
// @strictNullChecks: true
// @exactOptionalPropertyTypes: true
//// interface IC2 {
//// a?: number
//// }
//// interface J {
//// a?: number | undefined
//// }
//// declare var j: J
//// class C {
//// ic2: IC2
//// }
//// var c = new C()
//// c.ic2/**/ = j
verify.codeFixAvailable([
{ description: ts.Diagnostics.Add_undefined_to_optional_property_type.message }
]);
verify.codeFix({
description: ts.Diagnostics.Add_undefined_to_optional_property_type.message,
index: 0,
newFileContent:
`interface IC2 {
a?: number | undefined
}
interface J {
a?: number | undefined
}
declare var j: J
class C {
ic2: IC2
}
var c = new C()
c.ic2 = j`,
});
|
