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/// <reference path='fourslash.ts'/>
// @strictNullChecks: true
// @exactOptionalPropertyTypes: true
//// interface IC {
//// a?: number
//// }
//// interface J {
//// a?: number | undefined
//// }
//// declare var j: J
//// class C {
//// ic: IC
//// m() { this.ic/**/ = 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 IC {
a?: number | undefined
}
interface J {
a?: number | undefined
}
declare var j: J
class C {
ic: IC
m() { this.ic = j }
}`,
});
|
