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=== tests/cases/conformance/controlFlow/controlFlowCommaOperator.ts ===
function f(x: string | number | boolean) {
>f : Symbol(f, Decl(controlFlowCommaOperator.ts, 0, 0))
>x : Symbol(x, Decl(controlFlowCommaOperator.ts, 0, 11))
let y: string | number | boolean = false;
>y : Symbol(y, Decl(controlFlowCommaOperator.ts, 1, 7))
let z: string | number | boolean = false;
>z : Symbol(z, Decl(controlFlowCommaOperator.ts, 2, 7))
if (y = "", typeof x === "string") {
>y : Symbol(y, Decl(controlFlowCommaOperator.ts, 1, 7))
>x : Symbol(x, Decl(controlFlowCommaOperator.ts, 0, 11))
x; // string
>x : Symbol(x, Decl(controlFlowCommaOperator.ts, 0, 11))
y; // string
>y : Symbol(y, Decl(controlFlowCommaOperator.ts, 1, 7))
z; // boolean
>z : Symbol(z, Decl(controlFlowCommaOperator.ts, 2, 7))
}
else if (z = 1, typeof x === "number") {
>z : Symbol(z, Decl(controlFlowCommaOperator.ts, 2, 7))
>x : Symbol(x, Decl(controlFlowCommaOperator.ts, 0, 11))
x; // number
>x : Symbol(x, Decl(controlFlowCommaOperator.ts, 0, 11))
y; // string
>y : Symbol(y, Decl(controlFlowCommaOperator.ts, 1, 7))
z; // number
>z : Symbol(z, Decl(controlFlowCommaOperator.ts, 2, 7))
}
else {
x; // boolean
>x : Symbol(x, Decl(controlFlowCommaOperator.ts, 0, 11))
y; // string
>y : Symbol(y, Decl(controlFlowCommaOperator.ts, 1, 7))
z; // number
>z : Symbol(z, Decl(controlFlowCommaOperator.ts, 2, 7))
}
x; // string | number | boolean
>x : Symbol(x, Decl(controlFlowCommaOperator.ts, 0, 11))
y; // string
>y : Symbol(y, Decl(controlFlowCommaOperator.ts, 1, 7))
z; // number | boolean
>z : Symbol(z, Decl(controlFlowCommaOperator.ts, 2, 7))
}
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