uiutil

uiutil is a go library that provides a set of helpers to improve readbility in terminal applications.

Features

• Hidden Prompts: Provides a prompter for capturing sensitive data (passwords).
• Buffered Printer: Printer object to buffer UI components that can be flushed.
• Title Decorator: Decorator for formating titles.

Usage Example

Hidden Prompts

var pass string
uiutil.PromptHiddenString(&pass, "Password: ")
fmt.Println("Password is", pass)

Renders:

Full source for above example is available at example/prompt/prompt.go

Installation

$ go get github.com/gosuri/uiutil/...