zip3Opt ()
zip3
Opt
<
T
>
(
x
)
:
(
<
A
>
(
a
)
=>
(
<
B
>
(
b
)
=>
Opt
<
[
T
,
A
,
B
]
>
)
)
Type Parameters
T
Parameters
x
:
Opt
<
T
>
Returns
(
<
A
>
(
a
)
=>
(
<
B
>
(
b
)
=>
Opt
<
[
T
,
A
,
B
]
>
)
)
<
A
>
(
a
)
:
(
<
B
>
(
b
)
=>
Opt
<
[
T
,
A
,
B
]
>
)
Type Parameters
A
Parameters
a
:
Opt
<
A
>
Returns
(
<
B
>
(
b
)
=>
Opt
<
[
T
,
A
,
B
]
>
)
<
B
>
(
b
)
:
Opt
<
[
T
,
A
,
B
]
>
Type Parameters
B
Parameters
b
:
Opt
<
B
>
Returns
Opt
<
[
T
,
A
,
B
]
>
See
Opt.zip3
Back to index
See
Opt.zip3