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=== tests/cases/conformance/expressions/optionalChaining/propertyAccessChain/propertyAccessChain.2.ts ===
declare const o1: undefined | { b: string };
>o1 : Symbol(o1, Decl(propertyAccessChain.2.ts, 0, 13))
>b : Symbol(b, Decl(propertyAccessChain.2.ts, 0, 31))
o1?.b;
>o1?.b : Symbol(b, Decl(propertyAccessChain.2.ts, 0, 31))
>o1 : Symbol(o1, Decl(propertyAccessChain.2.ts, 0, 13))
>b : Symbol(b, Decl(propertyAccessChain.2.ts, 0, 31))
declare const o2: undefined | { b: { c: string } };
>o2 : Symbol(o2, Decl(propertyAccessChain.2.ts, 3, 13))
>b : Symbol(b, Decl(propertyAccessChain.2.ts, 3, 31))
>c : Symbol(c, Decl(propertyAccessChain.2.ts, 3, 36))
o2?.b.c;
>o2?.b.c : Symbol(c, Decl(propertyAccessChain.2.ts, 3, 36))
>o2?.b : Symbol(b, Decl(propertyAccessChain.2.ts, 3, 31))
>o2 : Symbol(o2, Decl(propertyAccessChain.2.ts, 3, 13))
>b : Symbol(b, Decl(propertyAccessChain.2.ts, 3, 31))
>c : Symbol(c, Decl(propertyAccessChain.2.ts, 3, 36))
declare const o3: { b: undefined | { c: string } };
>o3 : Symbol(o3, Decl(propertyAccessChain.2.ts, 6, 13))
>b : Symbol(b, Decl(propertyAccessChain.2.ts, 6, 19))
>c : Symbol(c, Decl(propertyAccessChain.2.ts, 6, 36))
o3.b?.c;
>o3.b?.c : Symbol(c, Decl(propertyAccessChain.2.ts, 6, 36))
>o3.b : Symbol(b, Decl(propertyAccessChain.2.ts, 6, 19))
>o3 : Symbol(o3, Decl(propertyAccessChain.2.ts, 6, 13))
>b : Symbol(b, Decl(propertyAccessChain.2.ts, 6, 19))
>c : Symbol(c, Decl(propertyAccessChain.2.ts, 6, 36))
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