Ilyas Assainov assainov

assainov / Result.ts

Last active November 18, 2024 14:41

Result type in TypeScript

	type Success<T> = { isSuccess: true; data: T};
	type Failure<E> = { isSuccess: false; error: E };

	export type Result<T, E> = Success<T> \| Failure<E>;

	export const result = {
	succeed<T>(data: T) {
	return { isSuccess: true, data } as Success<T>;
	},
	fail<E>(error: E) {

assainov / gist:90ae9db0cda8fe3f2d4895aa83237a56

Created May 12, 2019 10:04 — forked from dznz/gist:64a34466f44d1a335e75

Extract the filename from a path in Excel or Google spreadsheet

=TRIM(RIGHT(SUBSTITUTE(A1,"/",REPT(" ",100)),99))

assainov / index.html

Last active May 11, 2019 13:58