I have a mapped type:
export type Errors<T> = {
[P in keyof T]?
}
strict
is set to true
in tsconfig.json
and I get this error:
Mapped object type implicitly has an 'any' template type.
How can I get rid of this error without setting strict
to false
or disabling the error?
>Solution :
You are missing the type, so the default is for the mapped type to implicitly be any
for all props. But under noImplictAny
which is part of strict
, TypeScript will not implicitly assume any
The simplest solution is to specify a type. To keep existing behavior you can use any
but maybe consider a stricter type if possible.
export type Errors<T> = {
[P in keyof T]?: any
}