File: logicalAssignment8%28target%3Des2020%29.errors.txt

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logicalAssignment8.ts(12,5): error TS2532: Object is possibly 'undefined'.


==== logicalAssignment8.ts (1 errors) ====
    declare const bar: { value?: number[] } | undefined
    
    function foo1(results: number[] | undefined) {
        (results ||= bar?.value ?? []).push(100);
    }
    
    function foo2(results: number[] | undefined) {
        (results ??= bar?.value ?? []).push(100);
    }
    
    function foo3(results: number[] | undefined) {
        (results &&= bar?.value ?? []).push(100);
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
!!! error TS2532: Object is possibly 'undefined'.
    }