Determine the data type of the value for the mapped type

Is there a way to access the value of a type like the following:

interface ParsedQs { [key: string]: undefined | string | string[] | ParsedQs | ParsedQs[] }

I am looking for a method to retrieve the ParsedQsValue type without directly duplicating it from the ParsedQs definition.

Answer №1

const QueryStringValue = TypeOfQueryParams[queryParam]

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