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=== tests/cases/conformance/expressions/nullishCoalescingOperator/nullishCoalescingOperator2.ts ===
declare const a1: 'literal' | undefined | null
>a1 : "literal" | null | undefined
>null : null
declare const a2: '' | undefined | null
>a2 : "" | null | undefined
>null : null
declare const a3: 1 | undefined | null
>a3 : 1 | null | undefined
>null : null
declare const a4: 0 | undefined | null
>a4 : 0 | null | undefined
>null : null
declare const a5: true | undefined | null
>a5 : true | null | undefined
>true : true
>null : null
declare const a6: false | undefined | null
>a6 : false | null | undefined
>false : false
>null : null
declare const a7: unknown | null
>a7 : unknown
>null : null
declare const a8: never | null
>a8 : null
>null : null
declare const a9: any | null
>a9 : any
>null : null
const aa1 = a1 ?? 'whatever'
>aa1 : "literal" | "whatever"
>a1 ?? 'whatever' : "literal" | "whatever"
>a1 : "literal" | null | undefined
>'whatever' : "whatever"
const aa2 = a2 ?? 'whatever'
>aa2 : "" | "whatever"
>a2 ?? 'whatever' : "" | "whatever"
>a2 : "" | null | undefined
>'whatever' : "whatever"
const aa3 = a3 ?? 'whatever'
>aa3 : 1 | "whatever"
>a3 ?? 'whatever' : 1 | "whatever"
>a3 : 1 | null | undefined
>'whatever' : "whatever"
const aa4 = a4 ?? 'whatever'
>aa4 : 0 | "whatever"
>a4 ?? 'whatever' : 0 | "whatever"
>a4 : 0 | null | undefined
>'whatever' : "whatever"
const aa5 = a5 ?? 'whatever'
>aa5 : true | "whatever"
>a5 ?? 'whatever' : true | "whatever"
>a5 : true | null | undefined
>'whatever' : "whatever"
const aa6 = a6 ?? 'whatever'
>aa6 : false | "whatever"
>a6 ?? 'whatever' : false | "whatever"
>a6 : false | null | undefined
>'whatever' : "whatever"
const aa7 = a7 ?? 'whatever'
>aa7 : {}
>a7 ?? 'whatever' : {}
>a7 : unknown
>'whatever' : "whatever"
const aa8 = a8 ?? 'whatever'
>aa8 : "whatever"
>a8 ?? 'whatever' : "whatever"
>a8 : null
>'whatever' : "whatever"
const aa9 = a9 ?? 'whatever'
>aa9 : any
>a9 ?? 'whatever' : any
>a9 : any
>'whatever' : "whatever"
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