# FsToolkit.ErrorHandling

- [Result](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/result.md)
- [apply](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/result/apply.md)
- [bind](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/result/bind.md)
- [check](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/result/check.md)
- [Computation Expression](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/result/ce.md)
- [either Functions](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/result/eitherfunctions.md)
- [fold](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/result/fold.md)
- [ignore](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/result/ignore.md)
- [map](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/result/map.md)
- [map2](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/result/map2.md)
- [map3](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/result/map3.md)
- [mapError](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/result/maperror.md)
- [Operators](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/result/operators.md)
- [orElse Functions](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/result/orelsefunctions.md)
- [Other Functions](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/result/others.md)
- [require Functions](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/result/requirefunctions.md)
- [tee Functions](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/result/teefunctions.md)
- [tryCreate](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/result/trycreate.md)
- [zip](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/result/zip.md)
- [zipError](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/result/ziperror.md)
- [Lists](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/result/lists.md)
- [traverseResultM](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/result/lists/traverseresultm.md)
- [sequenceResultM](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/result/lists/sequenceresultm.md)
- [traverseResultA](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/result/lists/traverseresulta.md)
- [sequenceResultA](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/result/lists/sequenceresulta.md)
- [partitionResults](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/result/lists/partitionresults.md)
- [Sequences](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/result/sequences.md)
- [traverseResultM](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/result/sequences/traverseresultm.md)
- [sequenceResultM](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/result/sequences/sequenceresultm.md)
- [traverseResultA](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/result/sequences/traverseresulta.md)
- [sequenceResultA](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/result/sequences/sequenceresulta.md)
- [partitionResults](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/result/sequences/partitionresults.md)
- [Arrays](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/result/arrays.md)
- [partitionResults](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/result/arrays/partitionresults.md)
- [Transforms](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/result/transforms.md)
- [ofChoice](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/result/transforms/ofchoice.md)
- [Option](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/option.md)
- [bind](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/option/bind.md)
- [bindNull](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/option/bindnull.md)
- [Computation Expression](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/option/ce.md)
- [either](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/option/either.md)
- [ignore](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/option/ignore.md)
- [map](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/option/map.md)
- [map2](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/option/map2.md)
- [map3](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/option/map3.md)
- [sequenceAsync](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/option/sequenceasync.md)
- [sequenceAsyncResult](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/option/sequenceasyncresult.md)
- [sequenceResult](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/option/sequenceresult.md)
- [sequenceTask](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/option/sequencetask.md)
- [sequenceTaskResult](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/option/sequencetaskresult.md)
- [tee Functions](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/option/teefunctions.md)
- [traverseAsync](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/option/traverseasync.md)
- [traverseAsyncResult](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/option/traverseasyncresult.md)
- [traverseResult](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/option/traverseresult.md)
- [traverseTask](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/option/traversetask.md)
- [traverseTaskResult](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/option/traversetaskresult.md)
- [tryGetValue](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/option/trygetvalue.md)
- [tryParse](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/option/tryparse.md)
- [zip](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/option/zip.md)
- [Lists](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/option/lists.md)
- [traverseOptionM](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/option/lists/traverseoptionm.md)
- [sequenceOptionM](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/option/lists/sequenceoptionm.md)
- [traverseVOptionM](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/option/lists/traversevoptionm.md)
- [sequenceVOptionM](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/option/lists/sequencevoptionm.md)
- [Sequences](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/option/sequences.md)
- [traverseOptionM](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/option/sequences/traverseoptionm.md)
- [sequenceOptionM](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/option/sequences/sequenceoptionm.md)
- [traverseVOptionM](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/option/sequences/traversevoptionm.md)
- [sequenceVOptionM](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/option/sequences/sequencevoptionm.md)
- [Transforms](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/option/transforms.md)
- [ofNull](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/option/transforms/ofnull.md)
- [ofPair](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/option/transforms/ofpair.md)
- [ofResult](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/option/transforms/ofresult.md)
- [ofValueOption](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/option/transforms/ofvalueoption.md)
- [toValueOption](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/option/transforms/tovalueoption.md)
- [ResultOption](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/resultoption.md)
- [apply](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/resultoption/apply.md)
- [bind](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/resultoption/bind.md)
- [Computation Expression](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/resultoption/ce.md)
- [ignore](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/resultoption/ignore.md)
- [map](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/resultoption/map.md)
- [map2](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/resultoption/map2.md)
- [map3](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/resultoption/map3.md)
- [mapError](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/resultoption/maperror.md)
- [Operators](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/resultoption/operators.md)
- [zip](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/resultoption/zip.md)
- [zipError](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/resultoption/ziperror.md)
- [Transforms](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/resultoption/transforms.md)
- [ofChoice](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/resultoption/transforms/ofchoice.md)
- [ofOption](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/resultoption/transforms/ofoption.md)
- [ofResult](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/resultoption/transforms/ofresult.md)
- [AsyncResult](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresult.md)
- [apply](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresult/apply.md)
- [bind](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresult/bind.md)
- [catch](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresult/catch.md)
- [check](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresult/check.md)
- [Computation Expression](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresult/ce.md)
- [eitherMap](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresult/eithermap.md)
- [error](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresult/error.md)
- [foldResult](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresult/foldresult.md)
- [getOrReraise](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresult/getorreraise.md)
- [ignore](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresult/ignore.md)
- [map](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresult/map.md)
- [map2](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresult/map2.md)
- [map3](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresult/map3.md)
- [mapError](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresult/maperror.md)
- [ok](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresult/ok.md)
- [Operators](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresult/operators.md)
- [orElse Functions](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresult/orelsefunctions.md)
- [Other Functions](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresult/others.md)
- [zip](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresult/zip.md)
- [zipError](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresult/ziperror.md)
- [List](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresult/list.md)
- [traverseAsyncResultM](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresult/list/traverseasyncresultm.md)
- [sequenceAsyncResultM](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresult/list/sequenceasyncresultm.md)
- [traverseAsyncResultA](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresult/list/traverseasyncresulta.md)
- [sequenceAsyncResultA](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresult/list/sequenceasyncresulta.md)
- [Sequences](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresult/sequences.md)
- [traverseAsyncResultM](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresult/sequences/traverseasyncresultm.md)
- [sequenceAsyncResultM](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresult/sequences/sequenceasyncresultm.md)
- [traverseAsyncResultA](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresult/sequences/traverseasyncresulta.md)
- [sequenceAsyncResultA](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresult/sequences/sequenceasyncresulta.md)
- [Transforms](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresult/transforms.md)
- [ofAsync](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresult/transforms/ofasync.md)
- [ofResult](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresult/transforms/ofresult.md)
- [ofTask](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresult/transforms/oftask.md)
- [ofTaskAction](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresult/transforms/oftaskaction.md)
- [AsyncOption](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncoption.md)
- [apply](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncoption/apply.md)
- [bind](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncoption/bind.md)
- [Computation Expression](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncoption/ce.md)
- [either](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncoption/either.md)
- [map](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncoption/map.md)
- [orElse Functions](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncoption/orelsefunctions.md)
- [Other Functions](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncoption/others.md)
- [AsyncResultOption](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresultoption.md)
- [apply](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresultoption/apply.md)
- [bind](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresultoption/bind.md)
- [Computation Expression](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresultoption/ce.md)
- [error](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresultoption/error.md)
- [ignore](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresultoption/ignore.md)
- [map](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresultoption/map.md)
- [map2](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresultoption/map2.md)
- [map3](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresultoption/map3.md)
- [Operators](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresultoption/operators.md)
- [Transforms](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresultoption/transforms.md)
- [ofAsyncOption](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresultoption/transforms/ofasyncoption.md)
- [ofAsyncResult](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresultoption/transforms/ofasyncresult.md)
- [ofOption](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresultoption/transforms/ofoption.md)
- [ofResult](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/asyncresultoption/transforms/ofresult.md)
- [Task](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/task.md)
- [apply](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/task/apply.md)
- [bind](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/task/bind.md)
- [bindV](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/task/bindv.md)
- [catch](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/task/catch.md)
- [Computation Expression](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/task/ce.md)
- [ignore](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/task/ignore.md)
- [map](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/task/map.md)
- [mapV](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/task/mapv.md)
- [map2](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/task/map2.md)
- [map3](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/task/map3.md)
- [zip](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/task/zip.md)
- [Transforms](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/task/transforms.md)
- [ofUnit](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/task/transforms/ofunit.md)
- [TaskOption](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskoption.md)
- [apply](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskoption/apply.md)
- [bind](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskoption/bind.md)
- [Computation Expression](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskoption/ce.md)
- [either](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskoption/either.md)
- [map](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskoption/map.md)
- [Other Functions](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskoption/others.md)
- [zip](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskoption/zip.md)
- [TaskValueOption](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskvalueoption.md)
- [apply](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskvalueoption/apply.md)
- [bind](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskvalueoption/bind.md)
- [Computation Expression](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskvalueoption/ce.md)
- [either](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskvalueoption/either.md)
- [map](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskvalueoption/map.md)
- [Other Functions](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskvalueoption/others.md)
- [zip](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskvalueoption/zip.md)
- [ValueTaskValueOption](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/valuetaskvalueoption.md)
- [apply](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/valuetaskvalueoption/apply.md)
- [bind](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/valuetaskvalueoption/bind.md)
- [Computation Expression](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/valuetaskvalueoption/ce.md)
- [either](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/valuetaskvalueoption/either.md)
- [map](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/valuetaskvalueoption/map.md)
- [Other Functions](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/valuetaskvalueoption/others.md)
- [zip](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/valuetaskvalueoption/zip.md)
- [TaskResult](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskresult.md)
- [apply](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskresult/apply.md)
- [bind](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskresult/bind.md)
- [check](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskresult/check.md)
- [catch](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskresult/catch.md)
- [Computation Expression](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskresult/ce.md)
- [error](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskresult/error.md)
- [foldResult](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskresult/foldresult.md)
- [ignore](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskresult/ignore.md)
- [map](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskresult/map.md)
- [map2](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskresult/map2.md)
- [map3](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskresult/map3.md)
- [mapError](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskresult/maperror.md)
- [ok](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskresult/ok.md)
- [Operators](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskresult/operators.md)
- [orElse Functions](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskresult/orelsefunctions.md)
- [Other Functions](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskresult/others.md)
- [zip](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskresult/zip.md)
- [zipError](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskresult/ziperror.md)
- [Lists](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskresult/lists.md)
- [traverseTaskResultM](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskresult/lists/traversetaskresultm.md)
- [sequenceTaskResultM](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskresult/lists/sequencetaskresultm.md)
- [traverseTaskResultA](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskresult/lists/traversetaskresulta.md)
- [sequenceTaskResultA](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskresult/lists/sequencetaskresulta.md)
- [Transforms](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskresult/transforms.md)
- [ofAsync](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskresult/transforms/ofasync.md)
- [ofCatchTask](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskresult/transforms/ofcatchtask.md)
- [ofResult](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskresult/transforms/ofresult.md)
- [ofTask](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskresult/transforms/oftask.md)
- [TaskResultOption](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskresultoption.md)
- [apply](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskresultoption/apply.md)
- [bind](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskresultoption/bind.md)
- [Computation Expression](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskresultoption/ce.md)
- [error](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskresultoption/error.md)
- [ignore](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskresultoption/ignore.md)
- [map](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskresultoption/map.md)
- [map2](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskresultoption/map2.md)
- [map3](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskresultoption/map3.md)
- [Operators](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/taskresultoption/operators.md)
- [Validation](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index.md)
- [apply](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index/apply.md)
- [bind](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index/bind.md)
- [Computation Expression](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index/ce.md)
- [error](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index/error.md)
- [map](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index/map.md)
- [map2](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index/map2.md)
- [map3](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index/map3.md)
- [mapError](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index/maperror.md)
- [mapErrors](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index/maperrors.md)
- [ok](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index/ok.md)
- [Operators](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index/operators.md)
- [orElse Functions](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index/orelse.md)
- [zip](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index/zip.md)
- [Transforms](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index/transforms.md)
- [ofChoice](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index/transforms/ofchoice.md)
- [ofResult](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index/transforms/ofresult.md)
- [AsyncValidation](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index-1.md)
- [apply](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index-1/apply.md)
- [bind](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index-1/bind.md)
- [Computation Expression](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index-1/ce.md)
- [error](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index-1/error.md)
- [map](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index-1/map.md)
- [map2](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index-1/map2.md)
- [map3](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index-1/map3.md)
- [mapError](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index-1/maperror.md)
- [mapErrors](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index-1/maperrors.md)
- [ok](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index-1/ok.md)
- [Operators](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index-1/operators.md)
- [orElse Functions](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index-1/orelse.md)
- [zip](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index-1/zip.md)
- [Transforms](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index-1/transforms.md)
- [ofChoice](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index-1/transforms/ofchoice.md)
- [ofResult](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index-1/transforms/ofresult.md)
- [TaskValidation](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index-2.md)
- [apply](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index-2/apply.md)
- [bind](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index-2/bind.md)
- [Computation Expression](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index-2/ce.md)
- [error](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index-2/error.md)
- [map](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index-2/map.md)
- [map2](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index-2/map2.md)
- [map3](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index-2/map3.md)
- [mapError](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index-2/maperror.md)
- [mapErrors](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index-2/maperrors.md)
- [ok](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index-2/ok.md)
- [Operators](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index-2/operators.md)
- [orElse Functions](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index-2/orelse.md)
- [zip](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index-2/zip.md)
- [Transforms](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index-2/transforms.md)
- [ofChoice](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index-2/transforms/ofchoice.md)
- [ofResult](https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling/index-2/transforms/ofresult.md)


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://demystifyfp.gitbook.io/fstoolkit-errorhandling/fstoolkit.errorhandling.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.
