> For the complete documentation index, see [llms.txt](https://fivesobes.gitbook.io/nexorm/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://fivesobes.gitbook.io/nexorm/operators.md). # Operator's - [Search Operator's](https://fivesobes.gitbook.io/nexorm/operators/search-operators.md) - [$eq](https://fivesobes.gitbook.io/nexorm/operators/search-operators/usdeq.md) - [$ne](https://fivesobes.gitbook.io/nexorm/operators/search-operators/usdne.md) - [$gt](https://fivesobes.gitbook.io/nexorm/operators/search-operators/usdgt.md) - [$gte](https://fivesobes.gitbook.io/nexorm/operators/search-operators/usdgte.md) - [$lt](https://fivesobes.gitbook.io/nexorm/operators/search-operators/usdlt.md) - [$lte](https://fivesobes.gitbook.io/nexorm/operators/search-operators/usdlte.md) - [$between](https://fivesobes.gitbook.io/nexorm/operators/search-operators/usdbetween.md) - [$notBetween](https://fivesobes.gitbook.io/nexorm/operators/search-operators/usdnotbetween.md) - [$in](https://fivesobes.gitbook.io/nexorm/operators/search-operators/usdin.md) - [$notIn](https://fivesobes.gitbook.io/nexorm/operators/search-operators/usdnotin.md) - [$like](https://fivesobes.gitbook.io/nexorm/operators/search-operators/usdlike.md) - [$notLike](https://fivesobes.gitbook.io/nexorm/operators/search-operators/usdnotlike.md) - [$startsWith](https://fivesobes.gitbook.io/nexorm/operators/search-operators/usdstartswith.md) - [$endsWith](https://fivesobes.gitbook.io/nexorm/operators/search-operators/usdendswith.md) - [$substring](https://fivesobes.gitbook.io/nexorm/operators/search-operators/usdsubstring.md) - [$and](https://fivesobes.gitbook.io/nexorm/operators/search-operators/usdand.md) - [$or](https://fivesobes.gitbook.io/nexorm/operators/search-operators/usdor.md) - [$is](https://fivesobes.gitbook.io/nexorm/operators/search-operators/usdis.md) - [$not](https://fivesobes.gitbook.io/nexorm/operators/search-operators/usdnot.md) - [$overlap](https://fivesobes.gitbook.io/nexorm/operators/search-operators/usdoverlap.md) - [$contains](https://fivesobes.gitbook.io/nexorm/operators/search-operators/usdcontains.md) - [$contained](https://fivesobes.gitbook.io/nexorm/operators/search-operators/usdcontained.md) - [$any](https://fivesobes.gitbook.io/nexorm/operators/search-operators/usdany.md) - [$regexp](https://fivesobes.gitbook.io/nexorm/operators/search-operators/usdregexp.md) - [$notRegexp](https://fivesobes.gitbook.io/nexorm/operators/search-operators/usdnotregexp.md) - [$iLike](https://fivesobes.gitbook.io/nexorm/operators/search-operators/usdilike.md) - [$notILike](https://fivesobes.gitbook.io/nexorm/operators/search-operators/usdnotilike.md) - [$adjacent](https://fivesobes.gitbook.io/nexorm/operators/search-operators/usdadjacent.md) - [Update Operator's](https://fivesobes.gitbook.io/nexorm/operators/update-operators.md) - [String Operator's](https://fivesobes.gitbook.io/nexorm/operators/update-operators/string-operators.md) - [$append](https://fivesobes.gitbook.io/nexorm/operators/update-operators/string-operators/usdappend.md) - [$prepend](https://fivesobes.gitbook.io/nexorm/operators/update-operators/string-operators/usdprepend.md) - [$replace](https://fivesobes.gitbook.io/nexorm/operators/update-operators/string-operators/usdreplace.md) - [$trim](https://fivesobes.gitbook.io/nexorm/operators/update-operators/string-operators/usdtrim.md) - [$substr](https://fivesobes.gitbook.io/nexorm/operators/update-operators/string-operators/usdsubstr.md) - [$capitalize](https://fivesobes.gitbook.io/nexorm/operators/update-operators/string-operators/usdcapitalize.md) - [$reverse](https://fivesobes.gitbook.io/nexorm/operators/update-operators/string-operators/usdreverse.md) - [$slice](https://fivesobes.gitbook.io/nexorm/operators/update-operators/string-operators/usdslice.md) - [$lowercase](https://fivesobes.gitbook.io/nexorm/operators/update-operators/string-operators/usdlowercase.md) - [$uppercase](https://fivesobes.gitbook.io/nexorm/operators/update-operators/string-operators/usduppercase.md) - [$camelcase](https://fivesobes.gitbook.io/nexorm/operators/update-operators/string-operators/usdcamelcase.md) - [$kebabcase](https://fivesobes.gitbook.io/nexorm/operators/update-operators/string-operators/usdkebabcase.md) - [$snakecase](https://fivesobes.gitbook.io/nexorm/operators/update-operators/string-operators/usdsnakecase.md) - [$titlecase](https://fivesobes.gitbook.io/nexorm/operators/update-operators/string-operators/usdtitlecase.md) - [Number Operator's](https://fivesobes.gitbook.io/nexorm/operators/update-operators/number-operators.md) - [$inc](https://fivesobes.gitbook.io/nexorm/operators/update-operators/number-operators/usdinc.md) - [$dec](https://fivesobes.gitbook.io/nexorm/operators/update-operators/number-operators/usddec.md) - [$mul](https://fivesobes.gitbook.io/nexorm/operators/update-operators/number-operators/usdmul.md) - [$div](https://fivesobes.gitbook.io/nexorm/operators/update-operators/number-operators/usddiv.md) - [$min](https://fivesobes.gitbook.io/nexorm/operators/update-operators/number-operators/usdmin.md) - [$max](https://fivesobes.gitbook.io/nexorm/operators/update-operators/number-operators/usdmax.md) - [$sqrt](https://fivesobes.gitbook.io/nexorm/operators/update-operators/number-operators/usdsqrt.md) - [$floor](https://fivesobes.gitbook.io/nexorm/operators/update-operators/number-operators/usdfloor.md) - [$random](https://fivesobes.gitbook.io/nexorm/operators/update-operators/number-operators/usdrandom.md) - [$abs](https://fivesobes.gitbook.io/nexorm/operators/update-operators/number-operators/usdabs.md) - [$ceil](https://fivesobes.gitbook.io/nexorm/operators/update-operators/number-operators/usdceil.md) - [$pow](https://fivesobes.gitbook.io/nexorm/operators/update-operators/number-operators/usdpow.md) - [$toFixed](https://fivesobes.gitbook.io/nexorm/operators/update-operators/number-operators/usdtofixed.md) - [$toExponential](https://fivesobes.gitbook.io/nexorm/operators/update-operators/number-operators/usdtoexponential.md) - [$toPrecision](https://fivesobes.gitbook.io/nexorm/operators/update-operators/number-operators/usdtoprecision.md) - [$round](https://fivesobes.gitbook.io/nexorm/operators/update-operators/number-operators/usdround.md) - [$trunc](https://fivesobes.gitbook.io/nexorm/operators/update-operators/number-operators/usdtrunc.md) - [$mod](https://fivesobes.gitbook.io/nexorm/operators/update-operators/number-operators/usdmod.md) - [Boolean Operator's](https://fivesobes.gitbook.io/nexorm/operators/update-operators/boolean-operators.md) - [$toggle](https://fivesobes.gitbook.io/nexorm/operators/update-operators/boolean-operators/usdtoggle.md) - [Object Operator's](https://fivesobes.gitbook.io/nexorm/operators/update-operators/object-operators.md) - [$omit](https://fivesobes.gitbook.io/nexorm/operators/update-operators/object-operators/usdomit.md) - [$merge](https://fivesobes.gitbook.io/nexorm/operators/update-operators/object-operators/usdmerge.md) - [$mapKeys](https://fivesobes.gitbook.io/nexorm/operators/update-operators/object-operators/usdmapkeys.md) - [$mapValues](https://fivesobes.gitbook.io/nexorm/operators/update-operators/object-operators/usdmapvalues.md) - [$invert](https://fivesobes.gitbook.io/nexorm/operators/update-operators/object-operators/usdinvert.md) - [Array Operator's](https://fivesobes.gitbook.io/nexorm/operators/update-operators/array-operators.md) - [$push](https://fivesobes.gitbook.io/nexorm/operators/update-operators/array-operators/usdpush.md) - [$pop](https://fivesobes.gitbook.io/nexorm/operators/update-operators/array-operators/usdpop.md) - [$pull](https://fivesobes.gitbook.io/nexorm/operators/update-operators/array-operators/usdpull.md) - [$addToSet](https://fivesobes.gitbook.io/nexorm/operators/update-operators/array-operators/usdaddtoset.md) - [$sliceArray](https://fivesobes.gitbook.io/nexorm/operators/update-operators/array-operators/usdslicearray.md) - [$concat](https://fivesobes.gitbook.io/nexorm/operators/update-operators/array-operators/usdconcat.md) - [Global Operator's](https://fivesobes.gitbook.io/nexorm/operators/update-operators/global-operators.md) - [$set](https://fivesobes.gitbook.io/nexorm/operators/update-operators/global-operators/usdset.md) - [$unset](https://fivesobes.gitbook.io/nexorm/operators/update-operators/global-operators/usdunset.md) - [$clear](https://fivesobes.gitbook.io/nexorm/operators/update-operators/global-operators/usdclear.md) - [Rules Operator's](https://fivesobes.gitbook.io/nexorm/operators/rules-operators.md) - [Options Operator's](https://fivesobes.gitbook.io/nexorm/operators/options-operators.md)