File: undefinedAsDiscriminantWithUnknown%28strictnullchecks%3Dtrue%29.js

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node-typescript 4.8.4%2Bds1-2
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//// [undefinedAsDiscriminantWithUnknown.ts]
type S = 
| { type: 'string', value: string } 
| { type: 'number', value: number } 
| { type: 'unknown', value: unknown }
| { value: undefined };

declare var s: S

if (s.value !== undefined) {
  s;
}
else {
  s;
}

//// [undefinedAsDiscriminantWithUnknown.js]
if (s.value !== undefined) {
    s;
}
else {
    s;
}