Module typeguards

This package includes various typeguards

Index

Functions

Functions

isFailure

isFailure(o: unknown): o is FailureResult<Error>

Check if o is a FailureResult

Parameters
- o: unknown
Returns o is FailureResult<Error>

isResult

isResult(o: unknown): o is Result<unknown, Error>

Check if o is a Result

Parameters
- o: unknown
Returns o is Result<unknown, Error>

isSuccess

isSuccess(o: unknown): o is SuccessResult<unknown>

Check if o is a SuccessResult

Parameters
- o: unknown
Returns o is SuccessResult<unknown>

isSuccessAndFailure

isSuccessAndFailure(o: unknown): o is SuccessAndFailureResult<unknown, Error>

Check is o is a SuccessAndFailureResult

Parameters
- o: unknown
Returns o is SuccessAndFailureResult<unknown, Error>

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