functor.Bifunctor(value1, value2)

new Bifunctor(value1, value2)
functor/Bifunctor.js, line 7

Bifunctor class; Mostly useful for eithers and/or maybes.

Parameters:
Name Type Description
value1 *
value2 *
Properties:
Name Type Description
value *
value2 *

Extends

Methods

bimap(fn1, fn2) → {Bifunctor}
functor/Bifunctor.js, line 58

Allows you to map 2 functions over contained values - One function over each value.

Parameters:
Name Type Description
fn1 function

Unary op.
fn2 function

Unary op.
Returns:
Bifunctor

first(fn) → {Bifunctor}
functor/Bifunctor.js, line 38

Allows you to map over first 'contained' value.

Parameters:
Name Type Description
fn function

Unary operation.
Returns:
Bifunctor

fmap(fn) → {Functor}
functor/Functor.js, line 51

Same as #Functor.map.

Parameters:
Name Type Description
fn function
Returns:
Functor
Inherited From:

map(fn) → {Functor}
functor/Functor.js, line 41

Maps a function over contents of functor.

Parameters:
Name Type Description
fn function

Function that takes one any and returns one any.
Returns:
Functor
Inherited From:

second(fn) → {Bifunctor}
functor/Bifunctor.js, line 48

Allows you to map over second 'contained' value.

Parameters:
Name Type Description
fn function

Unary operation.
Returns:
Bifunctor

value2Of() → {*}
functor/Bifunctor.js, line 29

Returns wrapped 'second' value.

Returns:
*

valueOf() → {*}
functor/Functor.js, line 32

Extracts value of functor (same as monadic join).

Returns:
*
Inherited From: