danfma
/ problem-with-ts-conditional-types-and-generics.ts
Last active Aug 21, 2019
Problem with TypeScript conditional types and generics.
View problem-with-ts-conditional-types-and-generics.ts
| type Task<T> = () => T | Promise<T>; | |
| type Mapper<T, R> = (instance: LoadingInstance<T>) => R; | |
| interface LoadingInstance<T> { | |
| result: T | undefined; | |
| loading: boolean; | |
| loadingError: Error | null; | |
| reload: () => void; | |
| } |
View gist:f2b7e44cfde3ddf30b4adb5519fe1301
| ### Keybase proof | |
| I hereby claim: | |
| * I am danfma on github. | |
| * I am danfma (https://keybase.io/danfma) on keybase. | |
| * I have a public key ASBKKEWNYtwUqbbmnquouMg2s4otEOMVOEqDW_zOJwhQoQo | |
| To claim this, I am signing this object: |