falcon_util

Documentation

Index

• func DerefInt32(i *int32) int32
• func DerefString(s *string) string
• func PrettyJson(obj interface{}) (string, error)
• func PromptUser(prompt string) string
• func StrPtr(s string) *string

Functions

func DerefInt32

func DerefInt32(i *int32) int32

DerefInt returns the deferenced int32 value or 0 if nil.

func DerefString

func DerefString(s *string) string

DerefString returns the deferenced string value or empty string if nil.

func PrettyJson

func PrettyJson(obj interface{}) (string, error)

PrettyJson converts given interface to prettified json. Useful for debugging.

func PromptUser

func PromptUser(prompt string) string

func StrPtr

func StrPtr(s string) *string

StrPtr creates a string pointer from a string literal, for APIs that require pointers rather than values.