Preparing search index...
The search index is not available
@launchdarkly/node-server-sdk - v9.7.2
@launchdarkly/node-server-sdk
platform
NullableBoolean
Class NullableBoolean
Interface for type validation.
Hierarchy
NullableBoolean
Implements
TypeValidator
Index
Constructors
constructor
Methods
get
Type
is
Constructors
constructor
new
Nullable
Boolean
(
)
:
NullableBoolean
Returns
NullableBoolean
Methods
get
Type
get
Type
(
)
:
string
Returns
string
is
is
(
u
)
:
boolean
Parameters
u
:
unknown
Returns
boolean
Settings
Member Visibility
Protected
Private
Inherited
External
Theme
OS
Light
Dark
On This Page
constructor
get
Type
is
@launchdarkly/node-
server-
sdk -
v9.7.2
Application
Tags
Attribute
Reference
Auto
Env
Attributes
Basic
Logger
Basic
Logger
Options
Cancelable
Timeout
Client
Context
Context
Context
Filter
Crypto
Data
Kind
Data
Source
Error
Kind
Date
Validator
Encoding
Event
Listener
Event
Name
Event
Source
Event
Source
Capabilities
Event
Source
Init
Dict
Factory
Or
Instance
Filesystem
Function
Hasher
Headers
Hmac
Http
Error
Response
Info
Kind
Validator
LDApplication
LDClient
Context
LDClient
Error
LDContext
LDContext
Common
LDContext
Meta
LDDevice
LDEvaluation
Detail
LDEvaluation
Detail
Typed
LDEvaluation
Reason
LDFeature
Store
LDFeature
Store
Data
Storage
LDFeature
Store
Item
LDFeature
Store
Kind
Data
LDFile
Data
Source
Error
LDFlag
Set
LDFlag
Value
LDHeaders
LDKeyed
Feature
Store
Item
LDLog
Level
LDLogger
LDMulti
Kind
Context
LDPolling
Error
LDSingle
Kind
Context
LDStreaming
Error
LDTimeout
Error
LDUnexpected
Response
Error
LDUser
Nullable
Boolean
Number
With
Minimum
Option
Messages
Options
Platform
Platform
Data
Process
Stream
Response
Requests
Response
Safe
Logger
Sdk
Data
Service
Endpoints
Storage
String
Matching
Regex
Type
Type
Array
Type
Validator
Type
Validators
Void
Function
Watch
Handle
base64
Url
Encode
cancelable
Timed
Promise
clone
create
Safe
Logger
debounce
deep
Compact
default
Headers
fast
Deep
Equal
get
Events
Uri
get
Polling
Uri
get
Streaming
Uri
http
Error
Message
internal
is
Http
Locally
Recoverable
is
Http
Recoverable
noop
seconds
To
Millis
should
Retry
sleep
subsystem
timed
Promise
integrations
interfaces
platform
internal
subsystem
Auto
Env
Attributes
Data
Source
Error
Kind
Application
Tags
Attribute
Reference
Basic
Logger
Client
Context
Context
Context
Filter
Date
Validator
Factory
Or
Instance
Function
Kind
Validator
LDClient
Error
LDFile
Data
Source
Error
LDPolling
Error
LDStreaming
Error
LDTimeout
Error
LDUnexpected
Response
Error
Nullable
Boolean
Number
With
Minimum
Option
Messages
Safe
Logger
Service
Endpoints
String
Matching
Regex
Type
Type
Array
Type
Validators
Basic
Logger
Options
Cancelable
Timeout
Crypto
Encoding
Event
Source
Event
Source
Capabilities
Event
Source
Init
Dict
Filesystem
Hasher
Headers
Hmac
Http
Error
Response
Info
LDApplication
LDClient
Context
LDContext
Common
LDContext
Meta
LDDevice
LDEvaluation
Detail
LDEvaluation
Detail
Typed
LDEvaluation
Reason
LDFlag
Set
LDLogger
LDMulti
Kind
Context
LDSingle
Kind
Context
LDUser
Options
Platform
Platform
Data
Requests
Response
Sdk
Data
Storage
Type
Validator
Watch
Handle
Event
Listener
Event
Name
LDContext
LDFlag
Value
LDHeaders
LDLog
Level
Process
Stream
Response
Void
Function
base64
Url
Encode
cancelable
Timed
Promise
clone
create
Safe
Logger
debounce
deep
Compact
default
Headers
fast
Deep
Equal
get
Events
Uri
get
Polling
Uri
get
Streaming
Uri
http
Error
Message
is
Http
Locally
Recoverable
is
Http
Recoverable
noop
seconds
To
Millis
should
Retry
sleep
timed
Promise
subsystems
LDConsistency
Check
LDExecution
LDExecution
Ordering
LDMigration
Stage
Async
Store
Facade
LDConcurrent
Execution
LDSerial
Execution
Null
Event
Source
Persistent
Data
Store
Wrapper
Big
Segment
Store
Status
Provider
LDBig
Segments
Options
LDClient
LDFlags
State
LDFlags
State
Options
LDMigration
LDMigration
Consistency
Measurement
LDMigration
Error
Measurement
LDMigration
Evaluation
LDMigration
Invoked
Measurement
LDMigration
Latency
Measurement
LDMigration
Op
Event
LDMigration
Options
LDMigration
Tracker
LDMigration
Variation
LDOptions
LDProxy
Options
LDTLSOptions
LDWait
For
Initialization
Options
LDMethod
Result
LDMigration
Measurement
LDMigration
Op
LDMigration
Origin
LDMigration
Read
Result
LDMigration
Result
LDMigration
Write
Result
Is
Migration
Stage
LDMigration
Error
LDMigration
Success
basic
Logger
create
Migration
deserialize
Poll
init
Generated using
TypeDoc
Interface for type validation.