zerrors

Documentation

Index

• func AnyError(errors ...error) error
• func Exec(fns ...func() error) error
• func Merge(errs ...error) error
• func MergeExec(fns ...func() error) error

Functions

func AnyError

func AnyError(errors ...error) error

Returns the first non-nil error in a slice of errors.

func Exec

func Exec(fns ...func() error) error

Execute each function until an error is encountered. Returns nil if no error is returned.

func Merge

func Merge(errs ...error) error

Returns a merged version of each error encountered in a slice of errors. Each error is a newline delimited message. Returns nil if no error is returned.

func MergeExec

func MergeExec(fns ...func() error) error

Execute each function in a slice of functions. Returns a merged version of each error encountered. Each error is a newline delimited message. Returns nil if no error is encountered.