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ts-cast
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Runtime typechecking
github.com/DScheglov/ts-cast
DScheglov/ts-cast
ts-cast
/
lib
/
engine
/
either.d.ts
4 lines
(3 loc)
•
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TypeScript
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import
{
CasterFn
}
from
'./types'
;
declare
const
either
: <T,
Left
,
Right
>
(
caster
:
CasterFn
<T>,
leftFactory
: (error:
TypeError
) =>
Left
,
rightFactory
: (value: T) =>
Right
) =>
(
value
:
unknown
,
context
?:
string
) =>
Left
|
Right
;
export
default
either;