Record Class JSLanguageOptions

java.lang.Object

java.lang.Record

com.oracle.truffle.js.runtime.JSLanguageOptions

public record JSLanguageOptions(int ecmaScriptVersion, boolean strict, boolean annexB, boolean intl402, boolean regexpMatchIndices, boolean regexpUnicodeSets, boolean sharedArrayBuffer, boolean v8RealmBuiltin, boolean nashornCompatibilityMode, int stackTraceLimit, boolean parseOnly, boolean zoneRulesBasedTimeZones, boolean agentCanBlock, boolean printNoNewline, boolean commonJSRequire, boolean awaitOptimization, boolean allowEval, boolean disableWith, boolean regexDumpAutomata, boolean regexStepExecution, boolean regexAlwaysEager, boolean scriptEngineGlobalScopeImport, boolean hasForeignObjectPrototype, boolean hasForeignHashProperties, long functionArgumentsLimit, boolean test262Mode, boolean testV8Mode, boolean validateRegExpLiterals, int functionConstructorCacheSize, int regexCacheSize, int stringLengthLimit, boolean stringLazySubstrings, boolean bindMemberFunctions, boolean regexRegressionTestMode, boolean testCloneUninitialized, boolean lazyTranslation, int maxTypedArrayLength, int maxApplyArgumentLength, int maxPrototypeChainLength, boolean asyncStackTraces, int propertyCacheLimit, int functionCacheLimit, short frequencyBasedPropertyCacheLimit, boolean topLevelAwait, boolean useUTCForLegacyDates, boolean webAssembly, boolean newSetMethods, boolean temporal, boolean iteratorHelpers, boolean asyncIteratorHelpers, boolean shadowRealm, boolean asyncContext, boolean v8Intrinsics, JSContextOptions.UnhandledRejectionsTrackingMode unhandledRejectionsMode, boolean operatorOverloading, boolean errorCause, boolean importAttributes, boolean jsonModules, boolean wasmBigInt, boolean esmEvalReturnsExports, boolean isMLEMode, boolean privateFieldsIn, boolean esmBareSpecifierRelativeLookup, boolean scopeOptimization, boolean bigInt, boolean classFields, boolean shebang, boolean syntaxExtensions, boolean scripting, boolean functionStatementError, boolean constAsVar, boolean profileTime, boolean stackTraceAPI, String locale)
extends Record

Cached option values of per-language (Engine) options to allow for fast access in the interpreter and constant folding in compiled code. Generally speaking, the language instance (including parsed and compiled code, object shapes, etc.) cannot be shared if any of these options differ.

See Also:

• JSContextOptions
• JSParserOptions

Constructor Summary

Constructors

Constructor

Description

JSLanguageOptions(int ecmaScriptVersion, boolean strict, boolean annexB, boolean intl402, boolean regexpMatchIndices, boolean regexpUnicodeSets, boolean sharedArrayBuffer, boolean v8RealmBuiltin, boolean nashornCompatibilityMode, int stackTraceLimit, boolean parseOnly, boolean zoneRulesBasedTimeZones, boolean agentCanBlock, boolean printNoNewline, boolean commonJSRequire, boolean awaitOptimization, boolean allowEval, boolean disableWith, boolean regexDumpAutomata, boolean regexStepExecution, boolean regexAlwaysEager, boolean scriptEngineGlobalScopeImport, boolean hasForeignObjectPrototype, boolean hasForeignHashProperties, long functionArgumentsLimit, boolean test262Mode, boolean testV8Mode, boolean validateRegExpLiterals, int functionConstructorCacheSize, int regexCacheSize, int stringLengthLimit, boolean stringLazySubstrings, boolean bindMemberFunctions, boolean regexRegressionTestMode, boolean testCloneUninitialized, boolean lazyTranslation, int maxTypedArrayLength, int maxApplyArgumentLength, int maxPrototypeChainLength, boolean asyncStackTraces, int propertyCacheLimit, int functionCacheLimit, short frequencyBasedPropertyCacheLimit, boolean topLevelAwait, boolean useUTCForLegacyDates, boolean webAssembly, boolean newSetMethods, boolean temporal, boolean iteratorHelpers, boolean asyncIteratorHelpers, boolean shadowRealm, boolean asyncContext, boolean v8Intrinsics, JSContextOptions.UnhandledRejectionsTrackingMode unhandledRejectionsMode, boolean operatorOverloading, boolean errorCause, boolean importAttributes, boolean jsonModules, boolean wasmBigInt, boolean esmEvalReturnsExports, boolean isMLEMode, boolean privateFieldsIn, boolean esmBareSpecifierRelativeLookup, boolean scopeOptimization, boolean bigInt, boolean classFields, boolean shebang, boolean syntaxExtensions, boolean scripting, boolean functionStatementError, boolean constAsVar, boolean profileTime, boolean stackTraceAPI, String locale)

Creates an instance of a JSLanguageOptions record class.

Method Summary

Modifier and Type	Method	Description
boolean	agentCanBlock()	Returns the value of the agentCanBlock record component.
boolean	allowEval()	Returns the value of the allowEval record component.
boolean	annexB()	Returns the value of the annexB record component.
boolean	asyncContext()	Returns the value of the asyncContext record component.
boolean	asyncIteratorHelpers()	Returns the value of the asyncIteratorHelpers record component.
boolean	asyncStackTraces()	Returns the value of the asyncStackTraces record component.
boolean	awaitOptimization()	Returns the value of the awaitOptimization record component.
boolean	bigInt()	Returns the value of the bigInt record component.
boolean	bindMemberFunctions()	Returns the value of the bindMemberFunctions record component.
boolean	classFields()	Returns the value of the classFields record component.
boolean	commonJSRequire()	Returns the value of the commonJSRequire record component.
boolean	constAsVar()	Returns the value of the constAsVar record component.
boolean	disableWith()	Returns the value of the disableWith record component.
int	ecmaScriptVersion()	Returns the value of the ecmaScriptVersion record component.
final boolean	equals(Object o)	Indicates whether some other object is "equal to" this one.
boolean	errorCause()	Returns the value of the errorCause record component.
boolean	esmBareSpecifierRelativeLookup()	Returns the value of the esmBareSpecifierRelativeLookup record component.
boolean	esmEvalReturnsExports()	Returns the value of the esmEvalReturnsExports record component.
short	frequencyBasedPropertyCacheLimit()	Returns the value of the frequencyBasedPropertyCacheLimit record component.
static JSLanguageOptions	fromContextOptions(JSContextOptions options)
static JSLanguageOptions	fromOptionValues(org.graalvm.polyglot.SandboxPolicy sandboxPolicy, org.graalvm.options.OptionValues optionValues)
long	functionArgumentsLimit()	Returns the value of the functionArgumentsLimit record component.
int	functionCacheLimit()	Returns the value of the functionCacheLimit record component.
int	functionConstructorCacheSize()	Returns the value of the functionConstructorCacheSize record component.
boolean	functionStatementError()	Returns the value of the functionStatementError record component.
boolean	hasForeignHashProperties()	Returns the value of the hasForeignHashProperties record component.
boolean	hasForeignObjectPrototype()	Returns the value of the hasForeignObjectPrototype record component.
final int	hashCode()	Returns a hash code value for this object.
boolean	importAttributes()	Returns the value of the importAttributes record component.
boolean	intl402()	Returns the value of the intl402 record component.
boolean	isMLEMode()	Returns the value of the isMLEMode record component.
boolean	iteratorHelpers()	Returns the value of the iteratorHelpers record component.
boolean	jsonModules()	Returns the value of the jsonModules record component.
boolean	lazyTranslation()	Returns the value of the lazyTranslation record component.
String	locale()	Returns the value of the locale record component.
int	maxApplyArgumentLength()	Returns the value of the maxApplyArgumentLength record component.
int	maxPrototypeChainLength()	Returns the value of the maxPrototypeChainLength record component.
int	maxTypedArrayLength()	Returns the value of the maxTypedArrayLength record component.
boolean	nashornCompatibilityMode()	Returns the value of the nashornCompatibilityMode record component.
boolean	newSetMethods()	Returns the value of the newSetMethods record component.
boolean	operatorOverloading()	Returns the value of the operatorOverloading record component.
boolean	parseOnly()	Returns the value of the parseOnly record component.
boolean	printNoNewline()	Returns the value of the printNoNewline record component.
boolean	privateFieldsIn()	Returns the value of the privateFieldsIn record component.
boolean	profileTime()	Returns the value of the profileTime record component.
int	propertyCacheLimit()	Returns the value of the propertyCacheLimit record component.
boolean	regexAlwaysEager()	Returns the value of the regexAlwaysEager record component.
int	regexCacheSize()	Returns the value of the regexCacheSize record component.
boolean	regexDumpAutomata()	Returns the value of the regexDumpAutomata record component.
boolean	regexpMatchIndices()	Returns the value of the regexpMatchIndices record component.
boolean	regexpUnicodeSets()	Returns the value of the regexpUnicodeSets record component.
boolean	regexRegressionTestMode()	Returns the value of the regexRegressionTestMode record component.
boolean	regexStepExecution()	Returns the value of the regexStepExecution record component.
boolean	scopeOptimization()	Returns the value of the scopeOptimization record component.
boolean	scriptEngineGlobalScopeImport()	Returns the value of the scriptEngineGlobalScopeImport record component.
boolean	scripting()	Returns the value of the scripting record component.
boolean	shadowRealm()	Returns the value of the shadowRealm record component.
boolean	sharedArrayBuffer()	Returns the value of the sharedArrayBuffer record component.
boolean	shebang()	Returns the value of the shebang record component.
boolean	stackTraceAPI()	Returns the value of the stackTraceAPI record component.
int	stackTraceLimit()	Returns the value of the stackTraceLimit record component.
boolean	strict()	Returns the value of the strict record component.
boolean	stringLazySubstrings()	Returns the value of the stringLazySubstrings record component.
int	stringLengthLimit()	Returns the value of the stringLengthLimit record component.
boolean	syntaxExtensions()	Returns the value of the syntaxExtensions record component.
boolean	temporal()	Returns the value of the temporal record component.
boolean	test262Mode()	Returns the value of the test262Mode record component.
boolean	testCloneUninitialized()	Returns the value of the testCloneUninitialized record component.
boolean	testV8Mode()	Returns the value of the testV8Mode record component.
boolean	topLevelAwait()	Returns the value of the topLevelAwait record component.
final String	toString()	Returns a string representation of this record class.
JSContextOptions.UnhandledRejectionsTrackingMode	unhandledRejectionsMode()	Returns the value of the unhandledRejectionsMode record component.
boolean	useUTCForLegacyDates()	Returns the value of the useUTCForLegacyDates record component.
boolean	v8Intrinsics()	Returns the value of the v8Intrinsics record component.
boolean	v8RealmBuiltin()	Returns the value of the v8RealmBuiltin record component.
boolean	validateRegExpLiterals()	Returns the value of the validateRegExpLiterals record component.
boolean	wasmBigInt()	Returns the value of the wasmBigInt record component.
boolean	webAssembly()	Returns the value of the webAssembly record component.
boolean	zoneRulesBasedTimeZones()	Returns the value of the zoneRulesBasedTimeZones record component.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

JSLanguageOptions

public JSLanguageOptions(int ecmaScriptVersion,
 boolean strict,
 boolean annexB,
 boolean intl402,
 boolean regexpMatchIndices,
 boolean regexpUnicodeSets,
 boolean sharedArrayBuffer,
 boolean v8RealmBuiltin,
 boolean nashornCompatibilityMode,
 int stackTraceLimit,
 boolean parseOnly,
 boolean zoneRulesBasedTimeZones,
 boolean agentCanBlock,
 boolean printNoNewline,
 boolean commonJSRequire,
 boolean awaitOptimization,
 boolean allowEval,
 boolean disableWith,
 boolean regexDumpAutomata,
 boolean regexStepExecution,
 boolean regexAlwaysEager,
 boolean scriptEngineGlobalScopeImport,
 boolean hasForeignObjectPrototype,
 boolean hasForeignHashProperties,
 long functionArgumentsLimit,
 boolean test262Mode,
 boolean testV8Mode,
 boolean validateRegExpLiterals,
 int functionConstructorCacheSize,
 int regexCacheSize,
 int stringLengthLimit,
 boolean stringLazySubstrings,
 boolean bindMemberFunctions,
 boolean regexRegressionTestMode,
 boolean testCloneUninitialized,
 boolean lazyTranslation,
 int maxTypedArrayLength,
 int maxApplyArgumentLength,
 int maxPrototypeChainLength,
 boolean asyncStackTraces,
 int propertyCacheLimit,
 int functionCacheLimit,
 short frequencyBasedPropertyCacheLimit,
 boolean topLevelAwait,
 boolean useUTCForLegacyDates,
 boolean webAssembly,
 boolean newSetMethods,
 boolean temporal,
 boolean iteratorHelpers,
 boolean asyncIteratorHelpers,
 boolean shadowRealm,
 boolean asyncContext,
 boolean v8Intrinsics,
 JSContextOptions.UnhandledRejectionsTrackingMode unhandledRejectionsMode,
 boolean operatorOverloading,
 boolean errorCause,
 boolean importAttributes,
 boolean jsonModules,
 boolean wasmBigInt,
 boolean esmEvalReturnsExports,
 boolean isMLEMode,
 boolean privateFieldsIn,
 boolean esmBareSpecifierRelativeLookup,
 boolean scopeOptimization,
 boolean bigInt,
 boolean classFields,
 boolean shebang,
 boolean syntaxExtensions,
 boolean scripting,
 boolean functionStatementError,
 boolean constAsVar,
 boolean profileTime,
 boolean stackTraceAPI,
 String locale)

Creates an instance of a JSLanguageOptions record class.

Parameters:

ecmaScriptVersion - the value for the ecmaScriptVersion record component

strict - the value for the strict record component

annexB - the value for the annexB record component

intl402 - the value for the intl402 record component

regexpMatchIndices - the value for the regexpMatchIndices record component

regexpUnicodeSets - the value for the regexpUnicodeSets record component

sharedArrayBuffer - the value for the sharedArrayBuffer record component

v8RealmBuiltin - the value for the v8RealmBuiltin record component

nashornCompatibilityMode - the value for the nashornCompatibilityMode record component

stackTraceLimit - the value for the stackTraceLimit record component

parseOnly - the value for the parseOnly record component

zoneRulesBasedTimeZones - the value for the zoneRulesBasedTimeZones record component

agentCanBlock - the value for the agentCanBlock record component

printNoNewline - the value for the printNoNewline record component

commonJSRequire - the value for the commonJSRequire record component

awaitOptimization - the value for the awaitOptimization record component

allowEval - the value for the allowEval record component

disableWith - the value for the disableWith record component

regexDumpAutomata - the value for the regexDumpAutomata record component

regexStepExecution - the value for the regexStepExecution record component

regexAlwaysEager - the value for the regexAlwaysEager record component

scriptEngineGlobalScopeImport - the value for the scriptEngineGlobalScopeImport record component

hasForeignObjectPrototype - the value for the hasForeignObjectPrototype record component

hasForeignHashProperties - the value for the hasForeignHashProperties record component

functionArgumentsLimit - the value for the functionArgumentsLimit record component

test262Mode - the value for the test262Mode record component

testV8Mode - the value for the testV8Mode record component

validateRegExpLiterals - the value for the validateRegExpLiterals record component

functionConstructorCacheSize - the value for the functionConstructorCacheSize record component

regexCacheSize - the value for the regexCacheSize record component

stringLengthLimit - the value for the stringLengthLimit record component

stringLazySubstrings - the value for the stringLazySubstrings record component

bindMemberFunctions - the value for the bindMemberFunctions record component

regexRegressionTestMode - the value for the regexRegressionTestMode record component

testCloneUninitialized - the value for the testCloneUninitialized record component

lazyTranslation - the value for the lazyTranslation record component

maxTypedArrayLength - the value for the maxTypedArrayLength record component

maxApplyArgumentLength - the value for the maxApplyArgumentLength record component

maxPrototypeChainLength - the value for the maxPrototypeChainLength record component

asyncStackTraces - the value for the asyncStackTraces record component

propertyCacheLimit - the value for the propertyCacheLimit record component

functionCacheLimit - the value for the functionCacheLimit record component

frequencyBasedPropertyCacheLimit - the value for the frequencyBasedPropertyCacheLimit record component

topLevelAwait - the value for the topLevelAwait record component

useUTCForLegacyDates - the value for the useUTCForLegacyDates record component

webAssembly - the value for the webAssembly record component

newSetMethods - the value for the newSetMethods record component

temporal - the value for the temporal record component

iteratorHelpers - the value for the iteratorHelpers record component

asyncIteratorHelpers - the value for the asyncIteratorHelpers record component

shadowRealm - the value for the shadowRealm record component

asyncContext - the value for the asyncContext record component

v8Intrinsics - the value for the v8Intrinsics record component

unhandledRejectionsMode - the value for the unhandledRejectionsMode record component

operatorOverloading - the value for the operatorOverloading record component

errorCause - the value for the errorCause record component

importAttributes - the value for the importAttributes record component

jsonModules - the value for the jsonModules record component

wasmBigInt - the value for the wasmBigInt record component

esmEvalReturnsExports - the value for the esmEvalReturnsExports record component

isMLEMode - the value for the isMLEMode record component

privateFieldsIn - the value for the privateFieldsIn record component

esmBareSpecifierRelativeLookup - the value for the esmBareSpecifierRelativeLookup record component

scopeOptimization - the value for the scopeOptimization record component

bigInt - the value for the bigInt record component

classFields - the value for the classFields record component

shebang - the value for the shebang record component

syntaxExtensions - the value for the syntaxExtensions record component

scripting - the value for the scripting record component

functionStatementError - the value for the functionStatementError record component

constAsVar - the value for the constAsVar record component

profileTime - the value for the profileTime record component

stackTraceAPI - the value for the stackTraceAPI record component

locale - the value for the locale record component

Method Details

fromOptionValues

public static JSLanguageOptions fromOptionValues(org.graalvm.polyglot.SandboxPolicy sandboxPolicy,
 org.graalvm.options.OptionValues optionValues)

fromContextOptions

public static JSLanguageOptions fromContextOptions(JSContextOptions options)

toString

public final String toString()

Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.

Specified by:

toString in class Record

Returns:

a string representation of this object

hashCode

public final int hashCode()

Returns a hash code value for this object. The value is derived from the hash code of each of the record components.

Specified by:

hashCode in class Record

Returns:

a hash code value for this object

equals

public final boolean equals(Object o)

Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. Reference components are compared with Objects::equals(Object,Object); primitive components are compared with the compare method from their corresponding wrapper classes.

Specified by:

equals in class Record

Parameters:

o - the object with which to compare

Returns:

true if this object is the same as the o argument; false otherwise.

ecmaScriptVersion

public int ecmaScriptVersion()

Returns the value of the ecmaScriptVersion record component.

Returns:

the value of the ecmaScriptVersion record component

strict

public boolean strict()

Returns the value of the strict record component.

Returns:

the value of the strict record component

annexB

public boolean annexB()

Returns the value of the annexB record component.

Returns:

the value of the annexB record component

intl402

public boolean intl402()

Returns the value of the intl402 record component.

Returns:

the value of the intl402 record component

regexpMatchIndices

public boolean regexpMatchIndices()

Returns the value of the regexpMatchIndices record component.

Returns:

the value of the regexpMatchIndices record component

regexpUnicodeSets

public boolean regexpUnicodeSets()

Returns the value of the regexpUnicodeSets record component.

Returns:

the value of the regexpUnicodeSets record component

sharedArrayBuffer

public boolean sharedArrayBuffer()

Returns the value of the sharedArrayBuffer record component.

Returns:

the value of the sharedArrayBuffer record component

v8RealmBuiltin

public boolean v8RealmBuiltin()

Returns the value of the v8RealmBuiltin record component.

Returns:

the value of the v8RealmBuiltin record component

nashornCompatibilityMode

public boolean nashornCompatibilityMode()

Returns the value of the nashornCompatibilityMode record component.

Returns:

the value of the nashornCompatibilityMode record component

stackTraceLimit

public int stackTraceLimit()

Returns the value of the stackTraceLimit record component.

Returns:

the value of the stackTraceLimit record component

parseOnly

public boolean parseOnly()

Returns the value of the parseOnly record component.

Returns:

the value of the parseOnly record component

zoneRulesBasedTimeZones

public boolean zoneRulesBasedTimeZones()

Returns the value of the zoneRulesBasedTimeZones record component.

Returns:

the value of the zoneRulesBasedTimeZones record component

agentCanBlock

public boolean agentCanBlock()

Returns the value of the agentCanBlock record component.

Returns:

the value of the agentCanBlock record component

printNoNewline

public boolean printNoNewline()

Returns the value of the printNoNewline record component.

Returns:

the value of the printNoNewline record component

commonJSRequire

public boolean commonJSRequire()

Returns the value of the commonJSRequire record component.

Returns:

the value of the commonJSRequire record component

awaitOptimization

public boolean awaitOptimization()

Returns the value of the awaitOptimization record component.

Returns:

the value of the awaitOptimization record component

allowEval

public boolean allowEval()

Returns the value of the allowEval record component.

Returns:

the value of the allowEval record component

disableWith

public boolean disableWith()

Returns the value of the disableWith record component.

Returns:

the value of the disableWith record component

regexDumpAutomata

public boolean regexDumpAutomata()

Returns the value of the regexDumpAutomata record component.

Returns:

the value of the regexDumpAutomata record component

regexStepExecution

public boolean regexStepExecution()

Returns the value of the regexStepExecution record component.

Returns:

the value of the regexStepExecution record component

regexAlwaysEager

public boolean regexAlwaysEager()

Returns the value of the regexAlwaysEager record component.

Returns:

the value of the regexAlwaysEager record component

scriptEngineGlobalScopeImport

public boolean scriptEngineGlobalScopeImport()

Returns the value of the scriptEngineGlobalScopeImport record component.

Returns:

the value of the scriptEngineGlobalScopeImport record component

hasForeignObjectPrototype

public boolean hasForeignObjectPrototype()

Returns the value of the hasForeignObjectPrototype record component.

Returns:

the value of the hasForeignObjectPrototype record component

hasForeignHashProperties

public boolean hasForeignHashProperties()

Returns the value of the hasForeignHashProperties record component.

Returns:

the value of the hasForeignHashProperties record component

functionArgumentsLimit

public long functionArgumentsLimit()

Returns the value of the functionArgumentsLimit record component.

Returns:

the value of the functionArgumentsLimit record component

test262Mode

public boolean test262Mode()

Returns the value of the test262Mode record component.

Returns:

the value of the test262Mode record component

testV8Mode

public boolean testV8Mode()

Returns the value of the testV8Mode record component.

Returns:

the value of the testV8Mode record component

validateRegExpLiterals

public boolean validateRegExpLiterals()

Returns the value of the validateRegExpLiterals record component.

Returns:

the value of the validateRegExpLiterals record component

functionConstructorCacheSize

public int functionConstructorCacheSize()

Returns the value of the functionConstructorCacheSize record component.

Returns:

the value of the functionConstructorCacheSize record component

regexCacheSize

public int regexCacheSize()

Returns the value of the regexCacheSize record component.

Returns:

the value of the regexCacheSize record component

stringLengthLimit

public int stringLengthLimit()

Returns the value of the stringLengthLimit record component.

Returns:

the value of the stringLengthLimit record component

stringLazySubstrings

public boolean stringLazySubstrings()

Returns the value of the stringLazySubstrings record component.

Returns:

the value of the stringLazySubstrings record component

bindMemberFunctions

public boolean bindMemberFunctions()

Returns the value of the bindMemberFunctions record component.

Returns:

the value of the bindMemberFunctions record component

regexRegressionTestMode

public boolean regexRegressionTestMode()

Returns the value of the regexRegressionTestMode record component.

Returns:

the value of the regexRegressionTestMode record component

testCloneUninitialized

public boolean testCloneUninitialized()

Returns the value of the testCloneUninitialized record component.

Returns:

the value of the testCloneUninitialized record component

lazyTranslation

public boolean lazyTranslation()

Returns the value of the lazyTranslation record component.

Returns:

the value of the lazyTranslation record component

maxTypedArrayLength

public int maxTypedArrayLength()

Returns the value of the maxTypedArrayLength record component.

Returns:

the value of the maxTypedArrayLength record component

maxApplyArgumentLength

public int maxApplyArgumentLength()

Returns the value of the maxApplyArgumentLength record component.

Returns:

the value of the maxApplyArgumentLength record component

maxPrototypeChainLength

public int maxPrototypeChainLength()

Returns the value of the maxPrototypeChainLength record component.

Returns:

the value of the maxPrototypeChainLength record component

asyncStackTraces

public boolean asyncStackTraces()

Returns the value of the asyncStackTraces record component.

Returns:

the value of the asyncStackTraces record component

propertyCacheLimit

public int propertyCacheLimit()

Returns the value of the propertyCacheLimit record component.

Returns:

the value of the propertyCacheLimit record component

functionCacheLimit

public int functionCacheLimit()

Returns the value of the functionCacheLimit record component.

Returns:

the value of the functionCacheLimit record component

frequencyBasedPropertyCacheLimit

public short frequencyBasedPropertyCacheLimit()

Returns the value of the frequencyBasedPropertyCacheLimit record component.

Returns:

the value of the frequencyBasedPropertyCacheLimit record component

topLevelAwait

public boolean topLevelAwait()

Returns the value of the topLevelAwait record component.

Returns:

the value of the topLevelAwait record component

useUTCForLegacyDates

public boolean useUTCForLegacyDates()

Returns the value of the useUTCForLegacyDates record component.

Returns:

the value of the useUTCForLegacyDates record component

webAssembly

public boolean webAssembly()

Returns the value of the webAssembly record component.

Returns:

the value of the webAssembly record component

newSetMethods

public boolean newSetMethods()

Returns the value of the newSetMethods record component.

Returns:

the value of the newSetMethods record component

temporal

public boolean temporal()

Returns the value of the temporal record component.

Returns:

the value of the temporal record component

iteratorHelpers

public boolean iteratorHelpers()

Returns the value of the iteratorHelpers record component.

Returns:

the value of the iteratorHelpers record component

asyncIteratorHelpers

public boolean asyncIteratorHelpers()

Returns the value of the asyncIteratorHelpers record component.

Returns:

the value of the asyncIteratorHelpers record component

shadowRealm

public boolean shadowRealm()

Returns the value of the shadowRealm record component.

Returns:

the value of the shadowRealm record component

asyncContext

public boolean asyncContext()

Returns the value of the asyncContext record component.

Returns:

the value of the asyncContext record component

v8Intrinsics

public boolean v8Intrinsics()

Returns the value of the v8Intrinsics record component.

Returns:

the value of the v8Intrinsics record component

unhandledRejectionsMode

public JSContextOptions.UnhandledRejectionsTrackingMode unhandledRejectionsMode()

Returns the value of the unhandledRejectionsMode record component.

Returns:

the value of the unhandledRejectionsMode record component

operatorOverloading

public boolean operatorOverloading()

Returns the value of the operatorOverloading record component.

Returns:

the value of the operatorOverloading record component

errorCause

public boolean errorCause()

Returns the value of the errorCause record component.

Returns:

the value of the errorCause record component

importAttributes

public boolean importAttributes()

Returns the value of the importAttributes record component.

Returns:

the value of the importAttributes record component

jsonModules

public boolean jsonModules()

Returns the value of the jsonModules record component.

Returns:

the value of the jsonModules record component

wasmBigInt

public boolean wasmBigInt()

Returns the value of the wasmBigInt record component.

Returns:

the value of the wasmBigInt record component

esmEvalReturnsExports

public boolean esmEvalReturnsExports()

Returns the value of the esmEvalReturnsExports record component.

Returns:

the value of the esmEvalReturnsExports record component

isMLEMode

public boolean isMLEMode()

Returns the value of the isMLEMode record component.

Returns:

the value of the isMLEMode record component

privateFieldsIn

public boolean privateFieldsIn()

Returns the value of the privateFieldsIn record component.

Returns:

the value of the privateFieldsIn record component

esmBareSpecifierRelativeLookup

public boolean esmBareSpecifierRelativeLookup()

Returns the value of the esmBareSpecifierRelativeLookup record component.

Returns:

the value of the esmBareSpecifierRelativeLookup record component

scopeOptimization

public boolean scopeOptimization()

Returns the value of the scopeOptimization record component.

Returns:

the value of the scopeOptimization record component

bigInt

public boolean bigInt()

Returns the value of the bigInt record component.

Returns:

the value of the bigInt record component

classFields

public boolean classFields()

Returns the value of the classFields record component.

Returns:

the value of the classFields record component

shebang

public boolean shebang()

Returns the value of the shebang record component.

Returns:

the value of the shebang record component

syntaxExtensions

public boolean syntaxExtensions()

Returns the value of the syntaxExtensions record component.

Returns:

the value of the syntaxExtensions record component

scripting

public boolean scripting()

Returns the value of the scripting record component.

Returns:

the value of the scripting record component

functionStatementError

public boolean functionStatementError()

Returns the value of the functionStatementError record component.

Returns:

the value of the functionStatementError record component

constAsVar

public boolean constAsVar()

Returns the value of the constAsVar record component.

Returns:

the value of the constAsVar record component

profileTime

public boolean profileTime()

Returns the value of the profileTime record component.

Returns:

the value of the profileTime record component

stackTraceAPI

public boolean stackTraceAPI()

Returns the value of the stackTraceAPI record component.

Returns:

the value of the stackTraceAPI record component

locale

public String locale()

Returns the value of the locale record component.

Returns:

the value of the locale record component