1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
|
tests/cases/conformance/expressions/optionalChaining/optionalChainingInParameterInitializer.2.ts(3,7): error TS2373: Parameter 'b' cannot reference identifier 'a' declared after it.
tests/cases/conformance/expressions/optionalChaining/optionalChainingInParameterInitializer.2.ts(6,19): error TS2373: Parameter 'd' cannot reference identifier 'x' declared after it.
==== tests/cases/conformance/expressions/optionalChaining/optionalChainingInParameterInitializer.2.ts (2 errors) ====
// https://github.com/microsoft/TypeScript/issues/36295
const a = (): { d: string } | undefined => undefined;
((b = a()?.d) => { var a; })();
~
!!! error TS2373: Parameter 'b' cannot reference identifier 'a' declared after it.
const x = "";
((b = a()?.d, d = x) => { var x; })();
~
!!! error TS2373: Parameter 'd' cannot reference identifier 'x' declared after it.
|
