('i, _, 'r) t is an arrow from 'i to 'r.
val arr : ('input -> 'result) -> ('input, 'result) tval first : ('input, 'result) t -> ('input * 'a, 'result * 'a) tfirst t applies t to the first part of the input.
.-----------------------.
| .-------------------. |
.-- 'input --+-| 'input -> 'result |-+-- 'result --.
/ | `-------------------` | \
'input * 'a --+---------'a --+-----------------------+-- 'a ---------+-- 'result * 'a
`-----------------------`val second : ('input, 'result) t -> ('a * 'input, 'a * 'result) tsecond t applies t to the second part of the input.
.-----------------------.
.----- 'a --+-----------------------+-- 'a -----.
/ | .-------------------. | \
'a * 'input --+--- 'input --+-| 'input -> 'result |-+-- 'result --+-- 'a * 'result
| `-------------------` |
`-----------------------`val split : ('i1, 'r1) t -> ('i2, 'r2) t -> ('i1 * 'i2, 'r1 * 'r2) tsplit t u applies t to the first part of the input and u to the second part.
.-----------------.
| .-------------. |
.-- 'i1 --+-| 'i1 -> 'r1 |-+-- 'r1 --.
/ | `-------------` | \
/ | .-------------. | \
'i1 * 'i2 --+----- 'i2 --+-| 'i2 -> 'r2 |-+-- 'r2 -----+-- 'r1 * 'r2
| `-------------` |
`-----------------`val extend_first : ('input, 'result) t -> ('input, 'result * 'input) textend_first returns the result of a bonsai component alongside its input.
.----------------------------.
| .-------------------. |
'input --+-+----| 'input -> 'result |-+-- 'result --.
| \ `-------------------` | \
| `------------------------+-- 'input -----+-- 'result * 'input
`----------------------------`val extend_second : ('input, 'result) t -> ('input, 'input * 'result) textend_second returns the result of a bonsai component alongside its input.
.----------------------------.
| .------------------------+-- 'input --.
| / .-------------------. | \
'input --+-+----| 'input -> 'result |-+-- 'result ---+-- 'input * 'result
| `-------------------` |
`----------------------------`val (***) : ('i1, 'r1) t -> ('i2, 'r2) t -> ('i1 * 'i2, 'r1 * 'r2) tfanout t u applies t and u to the same input and returns both results. It's actually just both.
.------------------------.
| .---------------. |
| .--| 'input -> 'r1 |-+-- 'r1 --.
| / `---------------` | \
'input --+-+ | \
| \ .---------------. | \
| `--| 'input -> 'r2 |-+-- 'r2 ------+-- 'r1 * 'r2
| `---------------` |
`------------------------`val fanout : ('input, 'r1) t -> ('input, 'r2) t -> ('input, 'r1 * 'r2) tval (&&&) : ('input, 'r1) t -> ('input, 'r2) t -> ('input, 'r1 * 'r2) tval (^>>) : ('i1 -> 'i2) -> ('i2, 'result) t -> ('i1, 'result) t^>> is the same as @>>, but with a Haskell-like name.
val (>>^) : ('input, 'r1) t -> ('r1 -> 'r2) -> ('input, 'r2) t>>^ is the same as >>|, but with a Haskell-like name.
val partial_compose_first :
('input, 'shared * 'output1) t ->
('input * 'shared, 'output2) t ->
('input, 'output1 * 'output2) tComposes two components where one of the outputs of the first component is one of the inputs to the second.
.--------------------------------------------.
| .------------------------------. |
| .--| 'input -> 'shared * 'output1 |--+--+-- 'output1 --.
| / `------------------------------` | | \
| / | | \
'input --|-+ .---------- 'shared --------------` | \
| \ | | \
| \ | .------------------------------. | \
| `--+--| 'input * 'shared -> 'output2 |--+-- 'output2 --------+-- 'output1 * 'output2
| `------------------------------` |
`--------------------------------------------`val pipe :
('input, 'r1) t ->
into:('intermediate, 'r2) t ->
via:('input -> 'r1 -> 'intermediate) ->
finalize:('input -> 'r1 -> 'r2 -> 'r3) ->
('input, 'r3) t