Preparing search index...
The search index is not available
collections-commons
collections-commons
extensions/multi-value-map
getFirst
Function getFirst
get
First
<
K
,
V
>
(
map
:
ReadonlyMap
<
K
,
V
[]
>
, key
:
K
)
:
V
|
undefined
Type Parameters
Type Parameters
K
V
Parameters
map:
ReadonlyMap
<
K
,
V
[]
>
key:
K
Returns
V
|
undefined
Settings
Member Visibility
Protected
Inherited
Theme
OS
Light
Dark
Modules
collections-
commons
data-
structures
extensions/array
extensions/iterable
extensions/map
extensions/multi-
value-
map
extensions/record
functions
types
add
All
add
All
By
Grouping
add
All
From
Entries
add
One
add
One
From
Entries
get
First
get
First
Or
Default
get
First
Or
Else
get
First
Or
Throw
set
One
Generated using
TypeDoc