must

package

v0.0.0-...-c8a214a Latest Latest Go to latest Published: Oct 25, 2018 License: Apache-2.0 Imports: 3 Imported by: 1

Details

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Repository

github.com/turbinelabs/nonstdlib

Links

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Documentation ¶

Overview ¶

Package must is a convenience wrapper for extracting useful information out of (data, error) tuples when you really just want the data and exiting on errors is acceptable.

Index ¶

func Any(i interface{}, e error) interface{}
func Float64(f float64, e error) float64
func Int(i int, e error) int
func Int64(i int64, e error) int64
func Result(r *sql.Result, e error) *sql.Result
func Rows(r *sql.Rows, e error) *sql.Rows
func ShouldIncludeStackTrace(include bool)
func String(s string, e error) string
func Uint(u uint, e error) uint
func Uint64(u uint64, e error) uint64
func Work(e error)

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func Any ¶

func Any(i interface{}, e error) interface{}

Any returns the interface{} i or logs a fatal error e.

func Float64 ¶

func Float64(f float64, e error) float64

Float64 returns the float f or logs a fatal error e.

func Int ¶

func Int(i int, e error) int

Int returns the int i or logs a fatal error e.

func Int64 ¶

func Int64(i int64, e error) int64

Int64 returns the int64 i or logs a fatal error e.

func Result ¶

func Result(r *sql.Result, e error) *sql.Result

Result returns the *sql.Result r or logs a fatal error e.

func Rows ¶

func Rows(r *sql.Rows, e error) *sql.Rows

Rows returns the *sql.Rows r or logs a fatal error e.

func ShouldIncludeStackTrace ¶

func ShouldIncludeStackTrace(include bool)

ShouldIncludeStackTrace controles whether or not calling die will also produce a stack trace when failing. It sets a global variable so best practice is to set it once at the entry point of the application using must.