text

Documentation

Overview

Package text provides utilities to generate textual output.

Index

• type BasePrinter
  • func (BasePrinter) Sprintf(msg string, val ...interface{}) string
• type Printer

Examples

• BasePrinter.Sprintf

Types

type BasePrinter

type BasePrinter struct{}

BasePrinter is the default printer for common use. It uses fmt.Sprintf underneath.

func (BasePrinter) Sprintf

func (BasePrinter) Sprintf(msg string, val ...interface{}) string

Sprintf formats according to a format specifier and returns the resulting string.

Example

package main

import (
	"fmt"
	"github.com/DoNewsCode/core/text"
)

func main() {
	var printer text.BasePrinter
	fmt.Println(printer.Sprintf("hello %s", "go"))
}

Output:

hello go

type Printer

type Printer interface {
	Sprintf(msg string, val ...interface{}) string
}

Printer is an interface for i18n and l10n manipulations. For example, an Chinese printer can translate the message and arguments to its Chinese counterpart.