lib/split.ts
import { TransportFn, TransportHandler } from './types'
export const split = (
condition: TransportHandler<boolean>,
onTrue: TransportFn | null,
onFalse?: TransportFn,
): TransportFn => (configuration, messages, verbosity) =>
condition(configuration, messages, verbosity)
? onTrue && onTrue(configuration, messages, verbosity)
: onFalse && onFalse(configuration, messages, verbosity)