console

Documentation

Overview

Package console 提供了一些命令行工具的简单封装

Deprecated: 请使用 log 包替代 (github.com/Andrew-M-C/go.util/log)

Reference:

• [How can I print to Stderr in Go without using log](https://stackoverflow.com/questions/29721449/how-can-i-print-to-stderr-in-go-without-using-log)

Index

• func Debugf(f string, a ...interface{}) (int, error)
• func Errorf(f string, a ...interface{}) (int, error)
• func PrintTables(tab [][]string, opts ...Option) error
• func Printf(f string, a ...interface{}) (int, error)
• func SetDebug(on bool)
• type Option
  • func WithAlignByCols(a ...unicode.Align) Option
  • func WithSeparator(sep string) Option
  • func WithUnifyAlign(a unicode.Align) Option

Functions

func Debugf

func Debugf(f string, a ...interface{}) (int, error)

Debugf 在 stdout 打印调试信息

func Errorf

func Errorf(f string, a ...interface{}) (int, error)

Errorf 打错误信息,

func PrintTables

func PrintTables(tab [][]string, opts ...Option) error

PrintTables 格式化地打印表格

func Printf

func Printf(f string, a ...interface{}) (int, error)

Printf 打普通信息, 自动在末尾换行。

func SetDebug

func SetDebug(on bool)

SetDebug 开启/关闭调试

Types

type Option

type Option func(*options)

Option 表示 console 包的额外参数

func WithAlignByCols

func WithAlignByCols(a ...unicode.Align) Option

WithAlignByCols 按列决定对齐方式

func WithSeparator

func WithSeparator(sep string) Option

WithSeparator 指定分隔符

func WithUnifyAlign

func WithUnifyAlign(a unicode.Align) Option

WithUnifyAlign 所有列统一采用对齐方式