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=== tests/cases/conformance/expressions/optionalChaining/elementAccessChain/elementAccessChain.3.ts ===
declare const obj: any;
>obj : Symbol(obj, Decl(elementAccessChain.3.ts, 0, 13))
obj?.["a"]++;
>obj : Symbol(obj, Decl(elementAccessChain.3.ts, 0, 13))
obj?.a["b"]++;
>obj : Symbol(obj, Decl(elementAccessChain.3.ts, 0, 13))
obj?.["a"]--;
>obj : Symbol(obj, Decl(elementAccessChain.3.ts, 0, 13))
obj?.a["b"]--;
>obj : Symbol(obj, Decl(elementAccessChain.3.ts, 0, 13))
++obj?.["a"];
>obj : Symbol(obj, Decl(elementAccessChain.3.ts, 0, 13))
++obj?.a["b"];
>obj : Symbol(obj, Decl(elementAccessChain.3.ts, 0, 13))
--obj?.["a"];
>obj : Symbol(obj, Decl(elementAccessChain.3.ts, 0, 13))
--obj?.a["b"];
>obj : Symbol(obj, Decl(elementAccessChain.3.ts, 0, 13))
obj?.["a"] = 1;
>obj : Symbol(obj, Decl(elementAccessChain.3.ts, 0, 13))
obj?.a["b"] = 1;
>obj : Symbol(obj, Decl(elementAccessChain.3.ts, 0, 13))
obj?.["a"] += 1;
>obj : Symbol(obj, Decl(elementAccessChain.3.ts, 0, 13))
obj?.a["b"] += 1;
>obj : Symbol(obj, Decl(elementAccessChain.3.ts, 0, 13))
for (obj?.["a"] in {});
>obj : Symbol(obj, Decl(elementAccessChain.3.ts, 0, 13))
for (obj?.a["b"] in {});
>obj : Symbol(obj, Decl(elementAccessChain.3.ts, 0, 13))
for (obj?.["a"] of []);
>obj : Symbol(obj, Decl(elementAccessChain.3.ts, 0, 13))
for (obj?.a["b"] of []);
>obj : Symbol(obj, Decl(elementAccessChain.3.ts, 0, 13))
({ a: obj?.["a"] } = { a: 1 });
>a : Symbol(a, Decl(elementAccessChain.3.ts, 22, 2))
>obj : Symbol(obj, Decl(elementAccessChain.3.ts, 0, 13))
>a : Symbol(a, Decl(elementAccessChain.3.ts, 22, 22))
({ a: obj?.a["b"] } = { a: 1 });
>a : Symbol(a, Decl(elementAccessChain.3.ts, 23, 2))
>obj : Symbol(obj, Decl(elementAccessChain.3.ts, 0, 13))
>a : Symbol(a, Decl(elementAccessChain.3.ts, 23, 23))
({ ...obj?.["a"] } = { a: 1 });
>obj : Symbol(obj, Decl(elementAccessChain.3.ts, 0, 13))
>a : Symbol(a, Decl(elementAccessChain.3.ts, 24, 22))
({ ...obj?.a["b"] } = { a: 1 });
>obj : Symbol(obj, Decl(elementAccessChain.3.ts, 0, 13))
>a : Symbol(a, Decl(elementAccessChain.3.ts, 25, 23))
[...obj?.["a"]] = [];
>obj : Symbol(obj, Decl(elementAccessChain.3.ts, 0, 13))
[...obj?.a["b"]] = [];
>obj : Symbol(obj, Decl(elementAccessChain.3.ts, 0, 13))
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