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edezekiel/index-signature_parse-object-record-string-any.ts

Created September 8, 2023 01:09
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Type safety issues when using Record<string, any>
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index-signature_parse-object-record-string-any.ts
function parseObject(obj: Record<string, any>) {
let doesNotExist = obj['doesNotExist']; // ok maybe it's not so bad
doesNotExist.toString(); // yikes
doesNotExist += 100; // double yikes
}
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