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ts-helpers
ts-helpers
isDefined
Function isDefined
Check if a key in an object is defined
isDefined
<
T
extends
Record
<
string
,
any
>
>
(
obj
:
T
,
key
:
string
)
:
boolean
Type Parameters
T
extends
Record
<
string
,
any
>
Parameters
obj
:
T
The object to search in
key
:
string
The key to search for
Returns
boolean
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Check if a key in an object is defined