symbolType11.ts(7,1): error TS2872: This kind of expression is always truthy.


==== symbolType11.ts (1 errors) ====
    var s = Symbol.for("logical");
    s && s;
    s && [];
    0 && s;
    s || s;
    s || 1;
    ({}) || s;
    ~~~~
!!! error TS2872: This kind of expression is always truthy.