github.com/SimFG/promptui (go): Package promptui is a library providing a simple interface to create command-line prompts for go. It can be easily integrated into spf13/cobra, urfave/cli or any cli go application.  promptui has two main input modes:  Prompt provides a single line for user input. It supports optional live validation, confirmation and masking the input.  Select provides a list of options to choose from. It supports pagination, search, detailed view and custom templates.  This is an example for the Prompt mode of promptui. In this example, a prompt is created with a validator function that validates the given value to make sure its a number. If successful, it will output the chosen number in a formatted message.  This is an example for the Select mode of promptui. In this example, a select is created with the days of the week as its items. When an item is selected, the selected day will be displayed in a formatted message.
Keywords: cli