template

Documentation

Index

• func Execute(pattern string, item interface{}) string
• func GetFieldFormatted(item interface{}, f FieldInfo) (interface{}, error)
• func GetFieldsFormatted(item interface{}, fs []FieldInfo) ([]interface{}, error)
• func GetFieldsFormattedForce(item interface{}, fs []FieldInfo) []interface{}
• type FieldInfo
  • func ParseFieldInfoString(fieldsRawStr string) []FieldInfo

Functions

func Execute

func Execute(pattern string, item interface{}) string

Execute takes a template string and an interface{} struct, substituting struct values for the variables. Field names can be nested.

func GetFieldFormatted

func GetFieldFormatted(item interface{}, f FieldInfo) (interface{}, error)

func GetFieldsFormatted

func GetFieldsFormatted(item interface{}, fs []FieldInfo) ([]interface{}, error)

GetFieldsFormatted returns an interface{} slice for the struct and fields requested. An error is returned if any fields are not found or parsing options fail.

func GetFieldsFormattedForce

func GetFieldsFormattedForce(item interface{}, fs []FieldInfo) []interface{}

GetFieldsFormattedForce returns an interface{} slice for the struct and fields requested. An empty string value is returned for anything that encounters an error.

Types

type FieldInfo

type FieldInfo struct {
	Name    string // . separated name path
	Type    string // . separated type path
	Options []string
}

func ParseFieldInfoString

func ParseFieldInfoString(fieldsRawStr string) []FieldInfo