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firebase-multiplatform
firebase-firestore
/
com.google.firebase.firestore.pipeline
/
Expression
/
Companion
/
arrayFirst
array
First
@
JvmStatic
fun
arrayFirst
(
array
:
Expression
)
:
Expression
(
source
)
The
array_first
function of
array
.
@
JvmStatic
fun
arrayFirst
(
arrayFieldName
:
String
)
:
Expression
(
source
)
The
array_first
function of the field
arrayFieldName
.