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Discussion

Read the contribution guidelines (CONTRIBUTING.md).
If this has been discussed in an issue, make sure to link to the issue here. If not, go file an issue about this before creating a pull request to discuss.

Testing

Make sure all existing tests in the repository pass after your change.
If you fixed a bug or added a feature, add a new test to cover your code.

API Changes

Hid the constructor to FDC, which isn't intended to be used anyways
Un-exported DataConnectOptions

Nov 10 '25 22:11 maneesht

🦋 Changeset detected

Latest commit: c087753b0d12438be2df86089dfe1172f9b581df

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 2 packages

Name	Type
@firebase/data-connect	Patch
firebase	Patch

Not sure what this means? Click here to learn what changesets are.

Click here if you're a maintainer who wants to add another changeset to this PR

Nov 10 '25 22:11 changeset-bot[bot]

Size Report ¹

Affected Products

@firebase/data-connect
Type Base (0800a8b) Merge (8400f2a) Diff
browser 21.5 kB 21.4 kB -53 B (-0.2%)
main 23.7 kB 23.6 kB -53 B (-0.2%)
module 21.5 kB 21.4 kB -53 B (-0.2%)
@firebase/remote-config
Type Base (0800a8b) Merge (8400f2a) Diff
browser 39.0 kB 41.5 kB +2.47 kB (+6.3%)
main 40.2 kB 42.7 kB +2.47 kB (+6.1%)
module 39.0 kB 41.5 kB +2.47 kB (+6.3%)
bundle
Type Base (0800a8b) Merge (8400f2a) Diff
remote-config (getAndFetch) 59.4 kB 61.0 kB +1.58 kB (+2.7%)

Type	Base (0800a8b)	Merge (8400f2a)	Diff
browser	21.5 kB	21.4 kB	-53 B (-0.2%)
main	23.7 kB	23.6 kB	-53 B (-0.2%)
module	21.5 kB	21.4 kB	-53 B (-0.2%)

Type	Base (0800a8b)	Merge (8400f2a)	Diff
browser	39.0 kB	41.5 kB	+2.47 kB (+6.3%)
main	40.2 kB	42.7 kB	+2.47 kB (+6.1%)
module	39.0 kB	41.5 kB	+2.47 kB (+6.3%)

Type	Base (0800a8b)	Merge (8400f2a)	Diff
remote-config (getAndFetch)	59.4 kB	61.0 kB	+1.58 kB (+2.7%)

`firebase`

Type	Base (0800a8b)	Merge (8400f2a)	Diff
firebase-compat.js	809 kB	811 kB	+1.50 kB (+0.2%)
firebase-data-connect.js	22.6 kB	22.5 kB	-46 B (-0.2%)
firebase-remote-config-compat.js	38.7 kB	40.2 kB	+1.50 kB (+3.9%)
firebase-remote-config.js	43.5 kB	45.1 kB	+1.55 kB (+3.6%)

Test Logs

Base (0800a8b): https://github.com/firebase/firebase-js-sdk/actions/runs/19113232593
Merge (8400f2a): https://github.com/firebase/firebase-js-sdk/actions/runs/19276366276

Nov 10 '25 23:11 google-oss-bot

Size Analysis Report ¹

Affected Products

@firebase/data-connect
- CallerSdkTypeEnum
  Size
  Type Base (0800a8b) Merge (8400f2a) Diff
  size 12.4 kB 12.4 kB -46 B (-0.4%)
  size-with-ext-deps 30.4 kB 30.4 kB -46 B (-0.2%)
- Code
  Size
  Type Base (0800a8b) Merge (8400f2a) Diff
  size 12.4 kB 12.4 kB -46 B (-0.4%)
  size-with-ext-deps 30.4 kB 30.4 kB -46 B (-0.2%)
- DataConnect
  Size
  Type Base (0800a8b) Merge (8400f2a) Diff
  size 12.4 kB 12.4 kB -46 B (-0.4%)
  size-with-ext-deps 30.4 kB 30.4 kB -46 B (-0.2%)
- DataConnectError
  Size
  Type Base (0800a8b) Merge (8400f2a) Diff
  size 12.4 kB 12.4 kB -46 B (-0.4%)
  size-with-ext-deps 30.4 kB 30.4 kB -46 B (-0.2%)
- DataConnectOperationError
  Size
  Type Base (0800a8b) Merge (8400f2a) Diff
  size 12.4 kB 12.4 kB -46 B (-0.4%)
  size-with-ext-deps 30.4 kB 30.4 kB -46 B (-0.2%)
- MUTATION_STR
  Size
  Type Base (0800a8b) Merge (8400f2a) Diff
  size 12.4 kB 12.4 kB -46 B (-0.4%)
  size-with-ext-deps 30.5 kB 30.4 kB -46 B (-0.2%)
- MutationManager
  Size
  Type Base (0800a8b) Merge (8400f2a) Diff
  size 12.4 kB 12.4 kB -46 B (-0.4%)
  size-with-ext-deps 30.4 kB 30.4 kB -46 B (-0.2%)
- QUERY_STR
  Size
  Type Base (0800a8b) Merge (8400f2a) Diff
  size 12.4 kB 12.4 kB -46 B (-0.4%)
  size-with-ext-deps 30.4 kB 30.4 kB -46 B (-0.2%)
- SOURCE_CACHE
  Size
  Type Base (0800a8b) Merge (8400f2a) Diff
  size 12.4 kB 12.4 kB -46 B (-0.4%)
  size-with-ext-deps 30.4 kB 30.4 kB -46 B (-0.2%)
- SOURCE_SERVER
  Size
  Type Base (0800a8b) Merge (8400f2a) Diff
  size 12.4 kB 12.4 kB -46 B (-0.4%)
  size-with-ext-deps 30.4 kB 30.4 kB -46 B (-0.2%)
- areTransportOptionsEqual
  Size
  Type Base (0800a8b) Merge (8400f2a) Diff
  size 12.4 kB 12.4 kB -46 B (-0.4%)
  size-with-ext-deps 30.4 kB 30.4 kB -46 B (-0.2%)
- connectDataConnectEmulator
  Size
  Type Base (0800a8b) Merge (8400f2a) Diff
  size 12.6 kB 12.6 kB -46 B (-0.4%)
  size-with-ext-deps 35.0 kB 35.0 kB -46 B (-0.1%)
- executeMutation
  Size
  Type Base (0800a8b) Merge (8400f2a) Diff
  size 12.5 kB 12.4 kB -46 B (-0.4%)
  size-with-ext-deps 30.5 kB 30.5 kB -46 B (-0.2%)
- executeQuery
  Size
  Type Base (0800a8b) Merge (8400f2a) Diff
  size 12.5 kB 12.4 kB -46 B (-0.4%)
  size-with-ext-deps 30.5 kB 30.5 kB -46 B (-0.2%)
- getDataConnect
  Size
  Type Base (0800a8b) Merge (8400f2a) Diff
  size 13.1 kB 13.1 kB -46 B (-0.4%)
  size-with-ext-deps 38.0 kB 38.0 kB -46 B (-0.1%)
- mutationRef
  Size
  Type Base (0800a8b) Merge (8400f2a) Diff
  size 12.5 kB 12.5 kB -46 B (-0.4%)
  size-with-ext-deps 30.6 kB 30.5 kB -46 B (-0.2%)
- parseOptions
  Size
  Type Base (0800a8b) Merge (8400f2a) Diff
  size 12.4 kB 12.4 kB -46 B (-0.4%)
  size-with-ext-deps 30.4 kB 30.4 kB -46 B (-0.2%)
- queryRef
  Size
  Type Base (0800a8b) Merge (8400f2a) Diff
  size 12.5 kB 12.5 kB -46 B (-0.4%)
  size-with-ext-deps 30.6 kB 30.5 kB -46 B (-0.2%)
- setLogLevel
  Size
  Type Base (0800a8b) Merge (8400f2a) Diff
  size 12.4 kB 12.4 kB -46 B (-0.4%)
  size-with-ext-deps 30.5 kB 30.4 kB -46 B (-0.2%)
- subscribe
  Size
  Type Base (0800a8b) Merge (8400f2a) Diff
  size 13.7 kB 13.6 kB -46 B (-0.3%)
  size-with-ext-deps 38.6 kB 38.6 kB -46 B (-0.1%)
- terminate
  Size
  Type Base (0800a8b) Merge (8400f2a) Diff
  size 12.4 kB 12.4 kB -46 B (-0.4%)
  size-with-ext-deps 30.5 kB 30.4 kB -46 B (-0.2%)
- toQueryRef
  Size
  Type Base (0800a8b) Merge (8400f2a) Diff
  size 13.3 kB 13.3 kB -46 B (-0.3%)
  size-with-ext-deps 38.2 kB 38.2 kB -46 B (-0.1%)
- validateArgs
  Size
  Type Base (0800a8b) Merge (8400f2a) Diff
  size 13.3 kB 13.2 kB -46 B (-0.3%)
  size-with-ext-deps 38.2 kB 38.2 kB -46 B (-0.1%)
- validateDCOptions
  Size
  Type Base (0800a8b) Merge (8400f2a) Diff
  size 12.6 kB 12.6 kB -46 B (-0.4%)
  size-with-ext-deps 30.7 kB 30.6 kB -46 B (-0.1%)

Type	Base (0800a8b)	Merge (8400f2a)	Diff
size	12.4 kB	12.4 kB	-46 B (-0.4%)
size-with-ext-deps	30.4 kB	30.4 kB	-46 B (-0.2%)

Type	Base (0800a8b)	Merge (8400f2a)	Diff
size	12.4 kB	12.4 kB	-46 B (-0.4%)
size-with-ext-deps	30.4 kB	30.4 kB	-46 B (-0.2%)

Type	Base (0800a8b)	Merge (8400f2a)	Diff
size	12.4 kB	12.4 kB	-46 B (-0.4%)
size-with-ext-deps	30.4 kB	30.4 kB	-46 B (-0.2%)

Type	Base (0800a8b)	Merge (8400f2a)	Diff
size	12.4 kB	12.4 kB	-46 B (-0.4%)
size-with-ext-deps	30.4 kB	30.4 kB	-46 B (-0.2%)

Type	Base (0800a8b)	Merge (8400f2a)	Diff
size	12.4 kB	12.4 kB	-46 B (-0.4%)
size-with-ext-deps	30.4 kB	30.4 kB	-46 B (-0.2%)

Type	Base (0800a8b)	Merge (8400f2a)	Diff
size	12.4 kB	12.4 kB	-46 B (-0.4%)
size-with-ext-deps	30.5 kB	30.4 kB	-46 B (-0.2%)

Type	Base (0800a8b)	Merge (8400f2a)	Diff
size	12.4 kB	12.4 kB	-46 B (-0.4%)
size-with-ext-deps	30.4 kB	30.4 kB	-46 B (-0.2%)

Type	Base (0800a8b)	Merge (8400f2a)	Diff
size	12.4 kB	12.4 kB	-46 B (-0.4%)
size-with-ext-deps	30.4 kB	30.4 kB	-46 B (-0.2%)

Type	Base (0800a8b)	Merge (8400f2a)	Diff
size	12.4 kB	12.4 kB	-46 B (-0.4%)
size-with-ext-deps	30.4 kB	30.4 kB	-46 B (-0.2%)

Type	Base (0800a8b)	Merge (8400f2a)	Diff
size	12.4 kB	12.4 kB	-46 B (-0.4%)
size-with-ext-deps	30.4 kB	30.4 kB	-46 B (-0.2%)

Type	Base (0800a8b)	Merge (8400f2a)	Diff
size	12.4 kB	12.4 kB	-46 B (-0.4%)
size-with-ext-deps	30.4 kB	30.4 kB	-46 B (-0.2%)

Type	Base (0800a8b)	Merge (8400f2a)	Diff
size	12.6 kB	12.6 kB	-46 B (-0.4%)
size-with-ext-deps	35.0 kB	35.0 kB	-46 B (-0.1%)

Type	Base (0800a8b)	Merge (8400f2a)	Diff
size	12.5 kB	12.4 kB	-46 B (-0.4%)
size-with-ext-deps	30.5 kB	30.5 kB	-46 B (-0.2%)

Type	Base (0800a8b)	Merge (8400f2a)	Diff
size	12.5 kB	12.4 kB	-46 B (-0.4%)
size-with-ext-deps	30.5 kB	30.5 kB	-46 B (-0.2%)

Type	Base (0800a8b)	Merge (8400f2a)	Diff
size	13.1 kB	13.1 kB	-46 B (-0.4%)
size-with-ext-deps	38.0 kB	38.0 kB	-46 B (-0.1%)

Type	Base (0800a8b)	Merge (8400f2a)	Diff
size	12.5 kB	12.5 kB	-46 B (-0.4%)
size-with-ext-deps	30.6 kB	30.5 kB	-46 B (-0.2%)

Type	Base (0800a8b)	Merge (8400f2a)	Diff
size	12.4 kB	12.4 kB	-46 B (-0.4%)
size-with-ext-deps	30.4 kB	30.4 kB	-46 B (-0.2%)

Type	Base (0800a8b)	Merge (8400f2a)	Diff
size	12.5 kB	12.5 kB	-46 B (-0.4%)
size-with-ext-deps	30.6 kB	30.5 kB	-46 B (-0.2%)

Type	Base (0800a8b)	Merge (8400f2a)	Diff
size	12.4 kB	12.4 kB	-46 B (-0.4%)
size-with-ext-deps	30.5 kB	30.4 kB	-46 B (-0.2%)

Type	Base (0800a8b)	Merge (8400f2a)	Diff
size	13.7 kB	13.6 kB	-46 B (-0.3%)
size-with-ext-deps	38.6 kB	38.6 kB	-46 B (-0.1%)

Type	Base (0800a8b)	Merge (8400f2a)	Diff
size	12.4 kB	12.4 kB	-46 B (-0.4%)
size-with-ext-deps	30.5 kB	30.4 kB	-46 B (-0.2%)

Type	Base (0800a8b)	Merge (8400f2a)	Diff
size	13.3 kB	13.3 kB	-46 B (-0.3%)
size-with-ext-deps	38.2 kB	38.2 kB	-46 B (-0.1%)

Type	Base (0800a8b)	Merge (8400f2a)	Diff
size	13.3 kB	13.2 kB	-46 B (-0.3%)
size-with-ext-deps	38.2 kB	38.2 kB	-46 B (-0.1%)

Type	Base (0800a8b)	Merge (8400f2a)	Diff
size	12.6 kB	12.6 kB	-46 B (-0.4%)
size-with-ext-deps	30.7 kB	30.6 kB	-46 B (-0.1%)

`@firebase/remote-config`

`activate`

Size

Type	Base (0800a8b)	Merge (8400f2a)	Diff
size	23.5 kB	25.1 kB	+1.57 kB (+6.7%)
size-with-ext-deps	50.0 kB	51.6 kB	+1.58 kB (+3.2%)

Dependency

Type	Base (0800a8b)	Merge (8400f2a)	Diff
classes	12 dependencies CachingClient EventEmitter InMemoryStorage IndexedDbStorage RealtimeHandler RemoteConfig RemoteConfigAbortSignal RestClient RetryingClient Storage StorageCache VisibilityMonitor	13 dependencies CachingClient EventEmitter Experiment InMemoryStorage IndexedDbStorage RealtimeHandler RemoteConfig RemoteConfigAbortSignal RestClient RetryingClient Storage StorageCache VisibilityMonitor	+ Experiment

Type

Base (0800a8b)

Merge (8400f2a)

Diff

classes

12 dependencies

CachingClient
EventEmitter
InMemoryStorage
IndexedDbStorage
RealtimeHandler
RemoteConfig
RemoteConfigAbortSignal
RestClient
RetryingClient
Storage
StorageCache
VisibilityMonitor

13 dependencies

CachingClient
EventEmitter
Experiment
InMemoryStorage
IndexedDbStorage
RealtimeHandler
RemoteConfig
RemoteConfigAbortSignal
RestClient
RetryingClient
Storage
StorageCache
VisibilityMonitor

+ Experiment

ensureInitialized
Size
Type Base (0800a8b) Merge (8400f2a) Diff
size 23.1 kB 23.5 kB +347 B (+1.5%)
size-with-ext-deps 49.6 kB 50.0 kB +347 B (+0.7%)

Type	Base (0800a8b)	Merge (8400f2a)	Diff
size	23.1 kB	23.5 kB	+347 B (+1.5%)
size-with-ext-deps	49.6 kB	50.0 kB	+347 B (+0.7%)

`fetchAndActivate`

Size

Type	Base (0800a8b)	Merge (8400f2a)	Diff
size	24.2 kB	25.7 kB	+1.58 kB (+6.5%)
size-with-ext-deps	50.7 kB	52.2 kB	+1.58 kB (+3.1%)

Dependency

Type	Base (0800a8b)	Merge (8400f2a)	Diff
classes	12 dependencies CachingClient EventEmitter InMemoryStorage IndexedDbStorage RealtimeHandler RemoteConfig RemoteConfigAbortSignal RestClient RetryingClient Storage StorageCache VisibilityMonitor	13 dependencies CachingClient EventEmitter Experiment InMemoryStorage IndexedDbStorage RealtimeHandler RemoteConfig RemoteConfigAbortSignal RestClient RetryingClient Storage StorageCache VisibilityMonitor	+ Experiment

Type

Base (0800a8b)

Merge (8400f2a)

Diff

classes

12 dependencies

CachingClient
EventEmitter
InMemoryStorage
IndexedDbStorage
RealtimeHandler
RemoteConfig
RemoteConfigAbortSignal
RestClient
RetryingClient
Storage
StorageCache
VisibilityMonitor

13 dependencies

CachingClient
EventEmitter
Experiment
InMemoryStorage
IndexedDbStorage
RealtimeHandler
RemoteConfig
RemoteConfigAbortSignal
RestClient
RetryingClient
Storage
StorageCache
VisibilityMonitor

+ Experiment

fetchConfig
Size
Type Base (0800a8b) Merge (8400f2a) Diff
size 23.7 kB 24.1 kB +347 B (+1.5%)
size-with-ext-deps 50.2 kB 50.6 kB +347 B (+0.7%)
getAll
Size
Type Base (0800a8b) Merge (8400f2a) Diff
size 24.3 kB 24.7 kB +347 B (+1.4%)
size-with-ext-deps 50.8 kB 51.1 kB +347 B (+0.7%)
getBoolean
Size
Type Base (0800a8b) Merge (8400f2a) Diff
size 24.2 kB 24.5 kB +347 B (+1.4%)
size-with-ext-deps 50.7 kB 51.0 kB +347 B (+0.7%)
getNumber
Size
Type Base (0800a8b) Merge (8400f2a) Diff
size 24.2 kB 24.5 kB +347 B (+1.4%)
size-with-ext-deps 50.7 kB 51.0 kB +347 B (+0.7%)
getRemoteConfig
Size
Type Base (0800a8b) Merge (8400f2a) Diff
size 23.9 kB 24.3 kB +347 B (+1.5%)
size-with-ext-deps 57.3 kB 57.7 kB +347 B (+0.6%)
getString
Size
Type Base (0800a8b) Merge (8400f2a) Diff
size 24.2 kB 24.5 kB +347 B (+1.4%)
size-with-ext-deps 50.7 kB 51.0 kB +347 B (+0.7%)
getValue
Size
Type Base (0800a8b) Merge (8400f2a) Diff
size 24.1 kB 24.5 kB +347 B (+1.4%)
size-with-ext-deps 50.6 kB 51.0 kB +347 B (+0.7%)
isSupported
Size
Type Base (0800a8b) Merge (8400f2a) Diff
size 23.3 kB 23.6 kB +347 B (+1.5%)
size-with-ext-deps 49.7 kB 50.1 kB +347 B (+0.7%)
onConfigUpdate
Size
Type Base (0800a8b) Merge (8400f2a) Diff
size 23.3 kB 23.6 kB +347 B (+1.5%)
size-with-ext-deps 49.7 kB 50.1 kB +347 B (+0.7%)
setCustomSignals
Size
Type Base (0800a8b) Merge (8400f2a) Diff
size 23.6 kB 24.0 kB +347 B (+1.5%)
size-with-ext-deps 50.1 kB 50.5 kB +347 B (+0.7%)
setLogLevel
Size
Type Base (0800a8b) Merge (8400f2a) Diff
size 23.3 kB 23.6 kB +347 B (+1.5%)
size-with-ext-deps 49.8 kB 50.1 kB +347 B (+0.7%)

Type	Base (0800a8b)	Merge (8400f2a)	Diff
size	23.7 kB	24.1 kB	+347 B (+1.5%)
size-with-ext-deps	50.2 kB	50.6 kB	+347 B (+0.7%)

Type	Base (0800a8b)	Merge (8400f2a)	Diff
size	24.3 kB	24.7 kB	+347 B (+1.4%)
size-with-ext-deps	50.8 kB	51.1 kB	+347 B (+0.7%)

Type	Base (0800a8b)	Merge (8400f2a)	Diff
size	24.2 kB	24.5 kB	+347 B (+1.4%)
size-with-ext-deps	50.7 kB	51.0 kB	+347 B (+0.7%)

Type	Base (0800a8b)	Merge (8400f2a)	Diff
size	24.2 kB	24.5 kB	+347 B (+1.4%)
size-with-ext-deps	50.7 kB	51.0 kB	+347 B (+0.7%)

Type	Base (0800a8b)	Merge (8400f2a)	Diff
size	23.9 kB	24.3 kB	+347 B (+1.5%)
size-with-ext-deps	57.3 kB	57.7 kB	+347 B (+0.6%)

Type	Base (0800a8b)	Merge (8400f2a)	Diff
size	24.2 kB	24.5 kB	+347 B (+1.4%)
size-with-ext-deps	50.7 kB	51.0 kB	+347 B (+0.7%)

Type	Base (0800a8b)	Merge (8400f2a)	Diff
size	24.1 kB	24.5 kB	+347 B (+1.4%)
size-with-ext-deps	50.6 kB	51.0 kB	+347 B (+0.7%)

Type	Base (0800a8b)	Merge (8400f2a)	Diff
size	23.3 kB	23.6 kB	+347 B (+1.5%)
size-with-ext-deps	49.7 kB	50.1 kB	+347 B (+0.7%)

Type	Base (0800a8b)	Merge (8400f2a)	Diff
size	23.3 kB	23.6 kB	+347 B (+1.5%)
size-with-ext-deps	49.7 kB	50.1 kB	+347 B (+0.7%)

Type	Base (0800a8b)	Merge (8400f2a)	Diff
size	23.6 kB	24.0 kB	+347 B (+1.5%)
size-with-ext-deps	50.1 kB	50.5 kB	+347 B (+0.7%)

Type	Base (0800a8b)	Merge (8400f2a)	Diff
size	23.3 kB	23.6 kB	+347 B (+1.5%)
size-with-ext-deps	49.8 kB	50.1 kB	+347 B (+0.7%)

Test Logs

Base (0800a8b): https://github.com/firebase/firebase-js-sdk/actions/runs/19113232593
Merge (8400f2a): https://github.com/firebase/firebase-js-sdk/actions/runs/19276366276

Nov 10 '25 23:11 google-oss-bot

Removed unnecessary types

Discussion

Testing

API Changes

🦋 Changeset detected

Size Report 1

Affected Products

@firebase/data-connect

@firebase/remote-config

bundle

firebase

Test Logs

Size Analysis Report 1

Affected Products

@firebase/data-connect

CallerSdkTypeEnum

Code

DataConnect

DataConnectError

DataConnectOperationError

MUTATION_STR

MutationManager

QUERY_STR

SOURCE_CACHE

SOURCE_SERVER

areTransportOptionsEqual

connectDataConnectEmulator

executeMutation

executeQuery

getDataConnect

mutationRef

parseOptions

queryRef

setLogLevel

subscribe

terminate

toQueryRef

validateArgs

validateDCOptions

@firebase/remote-config

activate

ensureInitialized

fetchAndActivate

fetchConfig

getAll

getBoolean

getNumber

getRemoteConfig

getString

getValue

isSupported

onConfigUpdate

setCustomSignals

setLogLevel

Test Logs

Size Report ¹

`@firebase/data-connect`

`@firebase/remote-config`

`bundle`

`firebase`

Size Analysis Report ¹

`@firebase/data-connect`

`CallerSdkTypeEnum`

`Code`

`DataConnect`

`DataConnectError`

`DataConnectOperationError`

`MUTATION_STR`

`MutationManager`

`QUERY_STR`

`SOURCE_CACHE`

`SOURCE_SERVER`

`areTransportOptionsEqual`

`connectDataConnectEmulator`

`executeMutation`

`executeQuery`

`getDataConnect`

`mutationRef`

`parseOptions`

`queryRef`

`setLogLevel`

`subscribe`

`terminate`

`toQueryRef`

`validateArgs`

`validateDCOptions`

`@firebase/remote-config`

`activate`

`ensureInitialized`

`fetchAndActivate`

`fetchConfig`

`getAll`

`getBoolean`

`getNumber`

`getRemoteConfig`

`getString`

`getValue`

`isSupported`

`onConfigUpdate`

`setCustomSignals`

`setLogLevel`