Connect HOC full

connect_hoc_full.tsx

export type Omit<T, K> = Pick<T, Exclude<keyof T, K>>
export type GetProps<C> = C extends React.ComponentType<infer P> ? P : never
export type Matching<InjectedProps, DecorationTargetProps> = {
  [P in keyof DecorationTargetProps]: P extends keyof InjectedProps
    ? InjectedProps[P] extends DecorationTargetProps[P]
      ? DecorationTargetProps[P]
      : InjectedProps[P]
    : DecorationTargetProps[P]
}

const connect = <MappedProps, OwnProps>(
  mapProps: (ownProps: OwnProps) => MappedProps
) => <C extends React.ComponentType<Matching<MappedProps, GetProps<C>>>>(
  WrappedComponent: C
): React.ComponentType<JSX.LibraryManagedAttributes<C, Omit<GetProps<C>, keyof MappedProps>> & OwnProps> => {
  return (props: any) => {
    const newProps = mapProps(props)
    return <WrappedComponent {...props} {...newProps}/>
  }
}