Standard Library Reference

UTL-X ships 640 built-in functions across 17 categories. Every function has its own page with signature, parameters, and runnable examples. Use the sidebar or the local search (top right) to jump to any function.

String

84 functions

analyzeStringcamelCasecamelizecapitalizecharAtcharCodeAtconcatconstantCasecontainsdotCaseendsWithextractBetweenfindAllMatchesformatPluralfromCamelCasefromCharCodefromConstantCasefromDotCasefromHexfromKebabCasefromPascalCasefromPathCasefromSnakeCasefromTitleCasehasAlphahasNumericisAlphaisAlphanumericisAsciiisHexadecimalisLowerCaseisNumericisPluralisPrintableisSingularisUpperCaseisWhitespacejoinjoinToStringkebabCaselastIndexOfleftTrimlengthlowerlowerCasematchesmatchesWholenormalizeSpacepadpadLeftpadRightpascalCasepathCasepluralizepluralizeWithCountregexGroupsregexNamedGroupsremoverepeatreplacereplaceRegexreplaceWithFunctionreverseStringrightTrimsingularizeslugifysnakeCasesplitsplitWithMatchesstartsWithsubstringsubstringAftersubstringAfterLastsubstringBeforesubstringBeforeLasttitleCasetoTitleCasetranslatetrimtruncateuncamelizeupperupperCasewordCase

Array

57 functions

allanychunkchunkBycompactcountcountBycrossJoindifferencedistinctdistinctBydropeveryfilterfindfindIndexfindLastIndexfirstflatMapflattenflattenDeepfullOuterJoingroupByheadincludesindexOfinsertAfterinsertBeforeintersectjoinWithlastleftJoinlookupBymapmapGroupsnestBynonepartitionreducereverserightJoinscanslicesomesortsortBysymmetricDifferencetailtaketransposeunionuniqueunnestwindowedzipzipWithzipWithIndex

Object

31 functions

containsKeycontainsValuecountEntriesdeepClonedeepMergedeepMergeAlldivideByentrieseveryEntryfilterEntriesfromEntriesgethasKeyinvertkeysmapEntriesmapKeysmapTreemapValuesmergeomitpickreduceEntriessomeEntrytreeDepthtreeFiltertreeFindtreeFlattentreeMaptreePathsvalues

Math

52 functions

absacosasinatanatan2avgavgByceilcoscosheexpfloorformatNumbergoldenRatioiqrlnloglog10log2maxmaxBymedianminminBymodeparseDoubleparseEUNumberparseFloatparseIntparseNumberparseUSNumberpercentageChangepercentilepipowquartilesrandomroundroundToCentsroundToDecimalPlacessinsinhsqrtstdDevsumsumBytantanhtoDegreestoRadiansvariance

Type

38 functions

andcanCoercecoalescecoercecoerceAllequalsgetTypeifThenElseimpliesisArrayisBlankisBooleanisDateisDateTimeisDefinedisEmptyisNotEmptyisNullisNumberisObjectisStringisTimenandnornotnumberOrDefaultparseBooleansmartCoercestringOrDefaulttoArraytoBooleantoNumbertoObjecttoStringtryCoercetypeOfxnorxor

Date & Time

70 functions

addDaysaddHoursaddMinutesaddMonthsaddQuartersaddSecondsaddWeeksaddYearsagecompareDatesconvertTimezonecurrentDatecurrentTimedaydayOfMonthdayOfWeekdayOfWeekNamedayOfYeardaysBetweendaysInMonthdaysInYeardiffDaysdiffHoursdiffMinutesdiffMonthsdiffSecondsdiffWeeksdiffYearsendOfDayendOfMonthendOfQuarterendOfWeekendOfYearformatDateformatDateTimeInTimezonefromUTCgetTimezonegetTimezoneNamegetTimezoneOffsetHoursgetTimezoneOffsetSecondshoursisAfterisBeforeisBetweenisLeapYearisLeapYearFuncisLocalDateTimeisSameDayisTodayisValidTimezoneisWeekdayisWeekendminutesmonthmonthNamenowparseDateparseDateTimeWithTimezonequartersecondsstartOfDaystartOfMonthstartOfQuarterstartOfWeekstartOfYeartimestamptoDatetoUTCvalidateDateweekOfYear

XML

59 functions

addNamespaceDeclarationsattributeattributesc14nc14n11c14n11WithCommentsc14nEqualsc14nFingerprintc14nHashc14nPhysicalc14nSubsetc14nWithCommentscanonicalizeWithAlgorithmchildCountchildNamescompactXMLconvertXMLEncodingcreateCDATAcreateQnamecreateSOAPEnvelopedetectBOMdetectXMLEncodingelementPathenforceNamespacePrefixesescapeXMLexcC14nexcC14nWithCommentsextractCDATAformatEmptyElementsgetBOMBytesgetNamespaceshasAttributehasBOMhasContenthasNamespaceisCDATAisEmptyElementlocalNamenamespacePrefixnamespaceUrinodeTypenormalizeBOMnormalizeXMLEncodingparentprepareForSignaturequalifiedNameremoveBOMrenderXmlresolveQNameshouldUseCDATAstripBOMtextContentunescapeXMLunwrapCDATAupdateXMLEncodingvalidateEncodingwrapIfNeededxmlEscapexmlUnescape

JSON

7 functions

canonicalizeJSONcanonicalJSONHashcanonicalJSONSizecompactJSONisCanonicalJSONjcsjsonEquals

CSV

14 functions

compactCSVcsvAddColumncsvCellcsvColumncsvColumnscsvFiltercsvRemoveColumnscsvRowcsvRowscsvSelectColumnscsvSortcsvSummarizecsvTransposerenderCsv

YAML

23 functions

renderYamlyamlDeleteyamlEntriesyamlExistsyamlFilterByKeyPatternyamlFindByFieldyamlFindObjectsWithFieldyamlFromEntriesyamlGetDocumentyamlHasRequiredFieldsyamlKeysyamlMergeyamlMergeAllyamlMergeDocumentsyamlOmitKeysyamlPathyamlSelectKeysyamlSetyamlSortyamlSplitDocumentsyamlValidateyamlValidateKeyPatternyamlValues

Binary

50 functions

addBOMbinaryConcatbinaryEqualsbinaryLengthbinarySlicebinaryToStringbitwiseAndbitwiseNotbitwiseOrbitwiseXorcompressdecompressdeflatefromBytesgunzipgziphexDecodehexEncodeinflateisGzippedisJarFileisZipArchivelistJarEntrieslistZipEntriesreadBytereadDoublereadFloatreadInt16readInt32readInt64readJarEntryreadJarManifestreadZipEntryshiftLeftshiftRighttoBase64toBinarytoBytestoHexunzipunzipArchiveunzipNwriteBytewriteDoublewriteFloatwriteInt16writeInt32writeInt64zipAllzipArchive

Security

46 functions

base64Decodebase64EncodedecodeJWSdecodeJWTdecryptAESdecryptAES256encryptAESencryptAES256extractTimestampFromUuidV7fromBase64generateIVgenerateKeygenerateUuidV7BatchgetJWSAlgorithmgetJWSHeadergetJWSInfogetJWSKeyIdgetJWSPayloadgetJWSSigningInputgetJWSTokenTypegetJWTAudiencegetJWTClaimgetJWTClaimsgetJWTIssuergetJWTSubjectgetUuidVersionhashhmachmacBase64hmacMD5hmacSHA1hmacSHA256hmacSHA384hmacSHA512isJWSFormatisJWTExpiredisUuidV7isValidUuidmaskmd5sha1sha224sha256sha384sha512validateDigest

URL

20 functions

addQueryParambuildQueryStringbuildURLgetBaseURLgetFragmentgetHostgetPathgetPortgetProtocolgetQuerygetQueryParamsisValidURLparseQueryStringparseURLremoveQueryParamsetPathurlDecodeurlDecodeComponenturlEncodeurlEncodeComponent

Geospatial

8 functions

bearingboundingBoxdestinationPointdistanceisPointInCircleisPointInPolygonisValidCoordinatesmidpoint

Financial

13 functions

addTaxcalculateDiscountcalculateTaxcompoundInterestformatCurrencyfutureValuegetCurrencyDecimalsisValidAmountisValidCurrencyparseCurrencypresentValueremoveTaxsimpleInterest

Format

16 functions

parseparseCsvparseJsonparseXmlparseYamlprettyPrintprettyPrintCSVprettyPrintFormatprettyPrintJSONprettyPrintXMLprettyPrintYAMLrenderrenderJsonudmToJSONudmToXMLudmToYAML

System

52 functions

assertassertEqualavailableProcessorsclearLogscurrentDirdebugdebugPrintdebugPrintCompactendTimerenvenvAllenvironmentenvOrDefaulterrorgenerateUuidgenerateUuidV4generateUuidV7getLogshasEnvhomeDirinfoisDebugModejavaVersionlogCountlogPrettylogSizelogTypemeasurememoryInfoosArchosVersionplatformruntimeInfosetConsoleLoggingsetLogLevelstartTimersystemPropertiesAllsystemPropertysystemPropertyOrDefaulttempDirtimerChecktimerCleartimerListtimerResettimerStarttimerStatstimerStoptraceuptimeusernameversionwarn