//// [indexerWithTuple.ts]
var strNumTuple = [
    "foo",
    10
];
var numTupleTuple = [
    10,
    [
        "bar",
        20
    ]
];
var unionTuple1 = [
    10,
    "foo"
];
var unionTuple2 = [
    true,
    "foo"
];
// no error
var idx0 = 0;
var idx1 = 1;
var ele10 = strNumTuple[0]; // string
var ele11 = strNumTuple[1]; // number
var ele12 = strNumTuple[2]; // string | number
var ele13 = strNumTuple[idx0]; // string | number
var ele14 = strNumTuple[idx1]; // string | number
var ele15 = strNumTuple["0"]; // string
var ele16 = strNumTuple["1"]; // number
var strNumTuple1 = numTupleTuple[1]; //[string, number];
var ele17 = numTupleTuple[2]; // number | [string, number]
var ele19 = strNumTuple[-1] // undefined
;
var eleUnion10 = unionTuple1[0]; // number
var eleUnion11 = unionTuple1[1]; // string | number
var eleUnion12 = unionTuple1[2]; // string | number
var eleUnion13 = unionTuple1[idx0]; // string | number
var eleUnion14 = unionTuple1[idx1]; // string | number
var eleUnion15 = unionTuple1["0"]; // number
var eleUnion16 = unionTuple1["1"]; // string | number
var eleUnion20 = unionTuple2[0]; // boolean
var eleUnion21 = unionTuple2[1]; // string | number
var eleUnion22 = unionTuple2[2]; // string | number | boolean
var eleUnion23 = unionTuple2[idx0]; // string | number | boolean
var eleUnion24 = unionTuple2[idx1]; // string | number | boolean
var eleUnion25 = unionTuple2["0"]; // boolean
var eleUnion26 = unionTuple2["1"]; // string | number
 // undefined
