To provide a solution to this problem, let's consider the example below where a function is used. The function returns the same type that it accepts as the first argument:
function sample<U>(argument: (details: U) => U) {
return null;
}
However, an issue arises when attempting to use this function. Instead of returning a string
, the value of data
appears as unknown
:
sample((data) => {
return "example"
})
What steps can be taken to resolve this problem?