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=== tests/cases/compiler/destructuringTypeGuardFlow.ts ===
type foo = {
>foo : Symbol(foo, Decl(destructuringTypeGuardFlow.ts, 0, 0))
bar: number | null;
>bar : Symbol(bar, Decl(destructuringTypeGuardFlow.ts, 0, 12))
baz: string;
>baz : Symbol(baz, Decl(destructuringTypeGuardFlow.ts, 1, 21))
nested: {
>nested : Symbol(nested, Decl(destructuringTypeGuardFlow.ts, 2, 14))
a: number;
>a : Symbol(a, Decl(destructuringTypeGuardFlow.ts, 3, 11))
b: string | null;
>b : Symbol(b, Decl(destructuringTypeGuardFlow.ts, 4, 14))
}
};
const aFoo: foo = { bar: 3, baz: "b", nested: { a: 1, b: "y" } };
>aFoo : Symbol(aFoo, Decl(destructuringTypeGuardFlow.ts, 9, 5))
>foo : Symbol(foo, Decl(destructuringTypeGuardFlow.ts, 0, 0))
>bar : Symbol(bar, Decl(destructuringTypeGuardFlow.ts, 9, 19))
>baz : Symbol(baz, Decl(destructuringTypeGuardFlow.ts, 9, 27))
>nested : Symbol(nested, Decl(destructuringTypeGuardFlow.ts, 9, 37))
>a : Symbol(a, Decl(destructuringTypeGuardFlow.ts, 9, 47))
>b : Symbol(b, Decl(destructuringTypeGuardFlow.ts, 9, 53))
if (aFoo.bar && aFoo.nested.b) {
>aFoo.bar : Symbol(bar, Decl(destructuringTypeGuardFlow.ts, 0, 12))
>aFoo : Symbol(aFoo, Decl(destructuringTypeGuardFlow.ts, 9, 5))
>bar : Symbol(bar, Decl(destructuringTypeGuardFlow.ts, 0, 12))
>aFoo.nested.b : Symbol(b, Decl(destructuringTypeGuardFlow.ts, 4, 14))
>aFoo.nested : Symbol(nested, Decl(destructuringTypeGuardFlow.ts, 2, 14))
>aFoo : Symbol(aFoo, Decl(destructuringTypeGuardFlow.ts, 9, 5))
>nested : Symbol(nested, Decl(destructuringTypeGuardFlow.ts, 2, 14))
>b : Symbol(b, Decl(destructuringTypeGuardFlow.ts, 4, 14))
const { bar, baz, nested: {a, b: text} } = aFoo;
>bar : Symbol(bar, Decl(destructuringTypeGuardFlow.ts, 12, 9))
>baz : Symbol(baz, Decl(destructuringTypeGuardFlow.ts, 12, 14))
>nested : Symbol(nested, Decl(destructuringTypeGuardFlow.ts, 2, 14))
>a : Symbol(a, Decl(destructuringTypeGuardFlow.ts, 12, 29))
>b : Symbol(b, Decl(destructuringTypeGuardFlow.ts, 4, 14))
>text : Symbol(text, Decl(destructuringTypeGuardFlow.ts, 12, 31))
>aFoo : Symbol(aFoo, Decl(destructuringTypeGuardFlow.ts, 9, 5))
const right: number = aFoo.bar;
>right : Symbol(right, Decl(destructuringTypeGuardFlow.ts, 13, 7))
>aFoo.bar : Symbol(bar, Decl(destructuringTypeGuardFlow.ts, 0, 12))
>aFoo : Symbol(aFoo, Decl(destructuringTypeGuardFlow.ts, 9, 5))
>bar : Symbol(bar, Decl(destructuringTypeGuardFlow.ts, 0, 12))
const wrong: number = bar;
>wrong : Symbol(wrong, Decl(destructuringTypeGuardFlow.ts, 14, 7))
>bar : Symbol(bar, Decl(destructuringTypeGuardFlow.ts, 12, 9))
const another: string = baz;
>another : Symbol(another, Decl(destructuringTypeGuardFlow.ts, 15, 7))
>baz : Symbol(baz, Decl(destructuringTypeGuardFlow.ts, 12, 14))
const aAgain: number = a;
>aAgain : Symbol(aAgain, Decl(destructuringTypeGuardFlow.ts, 16, 7))
>a : Symbol(a, Decl(destructuringTypeGuardFlow.ts, 12, 29))
const bAgain: string = text;
>bAgain : Symbol(bAgain, Decl(destructuringTypeGuardFlow.ts, 17, 7))
>text : Symbol(text, Decl(destructuringTypeGuardFlow.ts, 12, 31))
}
type bar = {
>bar : Symbol(bar, Decl(destructuringTypeGuardFlow.ts, 18, 1))
elem1: number | null;
>elem1 : Symbol(elem1, Decl(destructuringTypeGuardFlow.ts, 20, 12))
elem2: foo | null;
>elem2 : Symbol(elem2, Decl(destructuringTypeGuardFlow.ts, 21, 23))
>foo : Symbol(foo, Decl(destructuringTypeGuardFlow.ts, 0, 0))
};
const bBar = { elem1: 7, elem2: aFoo };
>bBar : Symbol(bBar, Decl(destructuringTypeGuardFlow.ts, 25, 5))
>elem1 : Symbol(elem1, Decl(destructuringTypeGuardFlow.ts, 25, 14))
>elem2 : Symbol(elem2, Decl(destructuringTypeGuardFlow.ts, 25, 24))
>aFoo : Symbol(aFoo, Decl(destructuringTypeGuardFlow.ts, 9, 5))
if (bBar.elem2 && bBar.elem2.bar && bBar.elem2.nested.b) {
>bBar.elem2 : Symbol(elem2, Decl(destructuringTypeGuardFlow.ts, 25, 24))
>bBar : Symbol(bBar, Decl(destructuringTypeGuardFlow.ts, 25, 5))
>elem2 : Symbol(elem2, Decl(destructuringTypeGuardFlow.ts, 25, 24))
>bBar.elem2.bar : Symbol(bar, Decl(destructuringTypeGuardFlow.ts, 0, 12))
>bBar.elem2 : Symbol(elem2, Decl(destructuringTypeGuardFlow.ts, 25, 24))
>bBar : Symbol(bBar, Decl(destructuringTypeGuardFlow.ts, 25, 5))
>elem2 : Symbol(elem2, Decl(destructuringTypeGuardFlow.ts, 25, 24))
>bar : Symbol(bar, Decl(destructuringTypeGuardFlow.ts, 0, 12))
>bBar.elem2.nested.b : Symbol(b, Decl(destructuringTypeGuardFlow.ts, 4, 14))
>bBar.elem2.nested : Symbol(nested, Decl(destructuringTypeGuardFlow.ts, 2, 14))
>bBar.elem2 : Symbol(elem2, Decl(destructuringTypeGuardFlow.ts, 25, 24))
>bBar : Symbol(bBar, Decl(destructuringTypeGuardFlow.ts, 25, 5))
>elem2 : Symbol(elem2, Decl(destructuringTypeGuardFlow.ts, 25, 24))
>nested : Symbol(nested, Decl(destructuringTypeGuardFlow.ts, 2, 14))
>b : Symbol(b, Decl(destructuringTypeGuardFlow.ts, 4, 14))
const { bar, baz, nested: {a, b: text} } = bBar.elem2;
>bar : Symbol(bar, Decl(destructuringTypeGuardFlow.ts, 28, 9))
>baz : Symbol(baz, Decl(destructuringTypeGuardFlow.ts, 28, 14))
>nested : Symbol(nested, Decl(destructuringTypeGuardFlow.ts, 2, 14))
>a : Symbol(a, Decl(destructuringTypeGuardFlow.ts, 28, 29))
>b : Symbol(b, Decl(destructuringTypeGuardFlow.ts, 4, 14))
>text : Symbol(text, Decl(destructuringTypeGuardFlow.ts, 28, 31))
>bBar.elem2 : Symbol(elem2, Decl(destructuringTypeGuardFlow.ts, 25, 24))
>bBar : Symbol(bBar, Decl(destructuringTypeGuardFlow.ts, 25, 5))
>elem2 : Symbol(elem2, Decl(destructuringTypeGuardFlow.ts, 25, 24))
const right: number = bBar.elem2.bar;
>right : Symbol(right, Decl(destructuringTypeGuardFlow.ts, 29, 7))
>bBar.elem2.bar : Symbol(bar, Decl(destructuringTypeGuardFlow.ts, 0, 12))
>bBar.elem2 : Symbol(elem2, Decl(destructuringTypeGuardFlow.ts, 25, 24))
>bBar : Symbol(bBar, Decl(destructuringTypeGuardFlow.ts, 25, 5))
>elem2 : Symbol(elem2, Decl(destructuringTypeGuardFlow.ts, 25, 24))
>bar : Symbol(bar, Decl(destructuringTypeGuardFlow.ts, 0, 12))
const wrong: number = bar;
>wrong : Symbol(wrong, Decl(destructuringTypeGuardFlow.ts, 30, 7))
>bar : Symbol(bar, Decl(destructuringTypeGuardFlow.ts, 28, 9))
const another: string = baz;
>another : Symbol(another, Decl(destructuringTypeGuardFlow.ts, 31, 7))
>baz : Symbol(baz, Decl(destructuringTypeGuardFlow.ts, 28, 14))
const aAgain: number = a;
>aAgain : Symbol(aAgain, Decl(destructuringTypeGuardFlow.ts, 32, 7))
>a : Symbol(a, Decl(destructuringTypeGuardFlow.ts, 28, 29))
const bAgain: string = text;
>bAgain : Symbol(bAgain, Decl(destructuringTypeGuardFlow.ts, 33, 7))
>text : Symbol(text, Decl(destructuringTypeGuardFlow.ts, 28, 31))
}
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