reflectutil

Documentation

Index

• Variables
• func FieldTagValue(i any, fieldName, tagName string) (string, error)
• func GetString(i any, key string) string
• func IsNil(i any) bool
• func NameOf(i any, inclPkgPath bool) string
• func Set(i any, key string, value any)
• func SliceInterfaceToString(raws any) []string

Variables

var ErrFieldNotFound = errors.New("field not found")

Functions

func FieldTagValue

func FieldTagValue(i any, fieldName, tagName string) (string, error)

FieldTagValue returns a tag name. For example, in 'Attribute string: `json:"attribute,omitempty"`', the usage would be `FieldTagValue(s, "Attribute", "json")` which would return `attribute`.

func GetString

func GetString(i any, key string) string

func IsNil

func IsNil(i any) bool

func NameOf

func NameOf(i any, inclPkgPath bool) string

NameOf returns the name of a struct. If `inclPkgPath` is set to `true`, a fully-qualified name is returned including package path.

func Set

func Set(i any, key string, value any)

func SliceInterfaceToString

func SliceInterfaceToString(raws any) []string

SliceInterfaceToString converts an `any` to a `[]string`.