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Deepkit
Deepkit
core
firstKey
Function firstKey
first
Key
(
v
:
object
|
{
[key:
string
]
:
any
;
}
)
:
string
|
undefined
Returns the first key of a given object.
Parameters
v:
object
|
{
[key:
string
]
:
any
;
}
Returns
string
|
undefined
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Returns the first key of a given object.