fmt

Documentation

Overview

Package fmt provides template functions for formatting strings.

Index

• type Namespace
  • func New(d *deps.Deps) *Namespace
  • func (ns *Namespace) Errorf(format string, a ...interface{}) string
  • func (ns *Namespace) Erroridf(id, format string, a ...interface{}) string
  • func (ns *Namespace) Print(a ...interface{}) string
  • func (ns *Namespace) Printf(format string, a ...interface{}) string
  • func (ns *Namespace) Println(a ...interface{}) string
  • func (ns *Namespace) Warnf(format string, a ...interface{}) string

Types

type Namespace

type Namespace struct {
	// contains filtered or unexported fields
}

Namespace provides template functions for the "fmt" namespace.

func New

func New(d *deps.Deps) *Namespace

New returns a new instance of the fmt-namespaced template functions.

func (*Namespace) Errorf

func (ns *Namespace) Errorf(format string, a ...interface{}) string

Errorf formats according to a format specifier and logs an ERROR. It returns an empty string.

func (*Namespace) Erroridf

func (ns *Namespace) Erroridf(id, format string, a ...interface{}) string

Erroridf formats according to a format specifier and logs an ERROR and an information text that the error with the given ID can be suppressed in config. It returns an empty string.

func (*Namespace) Print

func (ns *Namespace) Print(a ...interface{}) string

Print returns string representation of the passed arguments.

func (*Namespace) Printf

func (ns *Namespace) Printf(format string, a ...interface{}) string

Printf returns a formatted string representation of the passed arguments.

func (*Namespace) Println

func (ns *Namespace) Println(a ...interface{}) string

Println returns string representation of the passed arguments ending with a newline.

func (*Namespace) Warnf

func (ns *Namespace) Warnf(format string, a ...interface{}) string

Warnf formats according to a format specifier and logs a WARNING. It returns an empty string.