fp-ts

tapEither (dual) (aka chainFirstEitherK / chainFirstEitherKW) #1864

tapIO (dual) (aka chainFirstIOK) #1865

as / asUnit #1867

tapTask (dual) (aka chainFirstTaskK) #1869

mapError (dual) (aka mapLeft) #1870

mapBoth (dual) (aka bimap) #1872

tapReader (dual) (aka chainFirstReaderK / chainFirstIReaderKW) #1871

tapReaderEither (dual) (aka chainFirstReaderEitherK / chainFirstEitherKW) #1873

tapReaderIO (dual) (aka chainFirstReaderIOK) #1873

tapReaderTask (dual) (aka chainFirstReaderTaskK) #1873

tapTaskEither (dual) (aka chainFirstTaskEitherK / chainFirstTaskEitherKW) #1873

flatMapReaderTask (dual) (aka chainReaderTaskK / chainReaderTaskKW) #1874

flatMapTaskEither (dual) (aka chainTaskEitherK / chainTaskEitherKW) #1874

flatMapIO (dual) (aka chainIOK) #1874

Option.orElse (dual) (aka alt / altW) #1868

flatMapTask (dual) (aka chainTaskK) #1876

flatMapReader (dual) (aka chainReaderK / chainReaderKW) #1876

flatMapReaderIO (dual) (aka chainReaderIOK / chainReaderIOKW) #1879

flatMap* (aka chain*K / chain*KW) #1880