Type guard to check if a Result is a Success.
The type of the success value.
The Result to check.
true if the result is a Success, otherwise false.
true
false
import { Result } from '@praha/byethrow';const result: Result.Result<number, string> = { type: 'Success', value: 10 };if (Result.isSuccess(result)) { console.log(result.value); // Safe access to value} Copy
import { Result } from '@praha/byethrow';const result: Result.Result<number, string> = { type: 'Success', value: 10 };if (Result.isSuccess(result)) { console.log(result.value); // Safe access to value}
Type guard to check if a Result is a Success.